国产福利福利视频_91麻豆精品国产自产在线_中文字幕观看_欧美毛片aaa激情

2023年12月英語六級選詞的填空習題及答案1

雕龍文庫 分享 時間: 收藏本文

2023年12月英語六級選詞的填空習題及答案1

  2023年12月英語六級選詞填空習題及答案幫助各位考生做好最后沖刺準備。

  閱讀理解之選詞填空

  Directions: In this section, there is apassage with ten blanks. You are required to select one word for each blankfrom a list of choices given in a word bank following the passage. Read thepassage through carefully before making your choices. Each choice in the bankis identified by a letter. Please mark the corresponding letter for each itemon Answer Sheet 2 with a single line through the centre. You may not use any ofthe words in the bank more than once.

  A novel way of making computer memories, using bacteria FOR half a century, the __________of progress in the computer industry has been to do more with less.

  Moores law famously observes that the number of transistors which can be crammed into a given space __________ every 18 months.

  The amount of data that can be stored has grown at a similar rate.

  Yet as __________ get smaller, making them gets harder and more expensive.

  On May 10th Paul Otellini, the boss of Intel, a big American chipmaker, put the price of a new chip factory at around $10 billion.

  Happily for those that lack Intels resources, there may be a cheaper optionnamely to mimic Mother Nature,

  who has been building tiny __________, in the form of living cells and their components, for billions of years, and has thus got rather good at it.

  A paper published in Small, a nanotechnology journal , sets out the latest example of the __________.

  In it, a group of researchers led by Sarah Staniland at the University of Leeds, in Britain, describe using naturally occurring proteins to make arrays of tiny magnets,

  similar to those employed to store information in disk drives.

  The researchers took their __________ from Magnetospirillum magneticum, a bacterium that is sensitive to the Earths magnetic field thanks to the presence within its cells of flecks of magnetite, a form of iron oxide.

  Previous work has isolated the protein that makes these miniature compasses. Using genetic engineering, the team managed to persuade a different bacteriumEscherichia coli, a ubiquitous critter that is a workhorse of biotechnologyto __________ this protein in bulk.

  Next, they imprinted a block of gold with a microscopic chessboard pattern of chemicals.

  Half the squares contained anchoring points for the protein.

  The other half were left untreated as controls.

  They then dipped the gold into a solution containing the protein, allowing it to bind to the treated squares, and dunked the whole lot into a heated __________ of iron salts.

  After that, they examined the results with an electron microscope.

  Sure enough, groups of magnetite grains had materialised on the treated squares, shepherded into place by the bacterial protein.

  In principle, each of these magnetic domains could store the one or the zero of a bit of information, according to how it was polarised.

  Getting from there to a real computer memory would be a long road.

  For a start, the grains of magnetite are not strong enough magnets to make a useful memory, and the size of each domain is huge by modern computing __________.

  But Dr Staniland reckons that, with enough tweaking, both of these objections could be dealt with.

  The __________ of this approach is that it might not be so capital-intensive as building a fab.

  Growing things does not need as much kit as making them.

  If the tweaking could be done, therefore, the result might give the word biotechnology a whole new meaning.

  A) components

  B) advantage

  C) standards

  D) compliments

  E) essence

  F) inspiration

  G) disadvantage

  H) doubles

  I) solution

  J) resolution

  K) devices

  L) manufacture

  M) spirit

  N) product

  O) technique

  1

  2023年12月英語六級選詞填空習題及答案幫助各位考生做好最后沖刺準備。 答案:

  1.E)essence

  2.H)doubles

  3.A)components

  4.K)devices

  5.O)technique

  6.F)inspiration

  7.L)manufacture

  8.I)solution

  9.C)standards

  10.B)advantage

  全文翻譯

  A novel way of making computer memories, using bacteria

  制造計算機存儲器的新奇方法:使用細菌

  FOR half a century, the essence of progress in the computer industry has been to do more with less.

  半個世紀以來,計算機產業發展的本質就是花錢更少,成事更多。

  Moores law famously observes that the number of transistors which can be crammed into a given space doubles every 18 months.

  摩爾定律的著名論斷是:能夠放入某空間內的晶體管數量每18個月翻一番。

  The amount of data that can be stored has grown at a similar rate.

  儲存的數據也有著類似的增長速率,

  Yet as components get smaller, making them gets harder and more expensive.

  但是隨著部件越來越小,它們的制造難度和成本也逐漸增加。

  On May 10th Paul Otellini, the boss of Intel, a big American chipmaker, put the price of a new chip factory at around $10 billion.

  5月10日,美國芯片巨頭因特爾總裁兼CEOPaul Otellini宣布將花費上百億美元建設新工廠。

  Happily for those that lack Intels resources, there may be a cheaper optionnamely to mimic Mother Nature,

  對于不像因特爾那么有錢的廠家的好消息是,他們或許可以選擇更便宜的方式模擬大自然。

  who has been building tiny devices, in the form of living cells and their components, for billions of years, and has thus got rather good at it.

  對于大自然來說,她建造微小設備已經有數十億年了,所以自然是信手拈來,當然,這些設備都是以活細胞和其組份的形式呈現。

  A paper published in Small, a nanotechnology journal , sets out the latest example of the technique.

  發表在納米技術期刊《微小》的一篇論文描述了這一新技術的示例,

  In it, a group of researchers led by Sarah Staniland at the University of Leeds, in Britain, describe using naturally occurring proteins to make arrays of tiny magnets,

  該技術團隊由英國利茲大學的Sarah Staniland領導,他們用自然生成的蛋白質讓微型磁性材料進行排列,

  similar to those employed to store information in disk drives.

  這與磁盤驅動器上儲存信息的磁性材料排序是類似的。

  The researchers took their inspiration from Magnetospirillum magneticum, a bacterium that is sensitive to the Earths magnetic field thanks to the presence within its cells of flecks of magnetite, a form of iron oxide.

  研究人員從趨磁細菌上獲得了靈感,由于該細菌內部存在磁性顆粒,所以對地球磁場非常敏感。

  Previous work has isolated the protein that makes these miniature compasses. Using genetic engineering, the team managed to persuade a different bacteriumEscherichia coli, a ubiquitous critter that is a workhorse of biotechnologyto manufacture this protein in bulk.

  他們先要把制造這種微型羅盤的蛋白質分離出來,并采用基因工程技術設法讓另一種細菌大腸桿菌來批量生產這種蛋白質,而大腸桿菌在生物體內普遍存在,是生物工程中的常用苦力。

  Next, they imprinted a block of gold with a microscopic chessboard pattern of chemicals.

  然后他們用化學方法繪制微小的棋盤圖案,

  Half the squares contained anchoring points for the protein.

  并把圖案的每一塊染成金黃色,

  The other half were left untreated as controls.

  每塊區域的一半用該蛋白質做固定點,

  They then dipped the gold into a solution containing the protein, allowing it to bind to the treated squares, and dunked the whole lot into a heated solution of iron salts.

  另一半不做任何處理作為對照,再把這些金黃色的棋盤浸入含蛋白質的溶液中,并允許溶液中的蛋白質與棋盤上的固定蛋白質結合,最后把該棋盤全部浸入加熱的鐵鹽溶液中。

  After that, they examined the results with an electron microscope.

  他們再用電子顯微鏡觀察實驗結果,

  Sure enough, groups of magnetite grains had materialised on the treated squares, shepherded into place by the bacterial protein.

  果然,棋盤上的固定蛋白質區域產生了成群的磁鐵顆粒,并由細菌蛋白質控制在相應位置。

  In principle, each of these magnetic domains could store the one or the zero of a bit of information, according to how it was polarised.

  基本上每個磁域都能按極化的方式存儲一個字節信息的1或0。

  Getting from there to a real computer memory would be a long road.

  但是要制成真正的計算機存儲器還有很長的路要走,

  For a start, the grains of magnetite are not strong enough magnets to make a useful memory, and the size of each domain is huge by modern computing standards.

  首先對于可用的存儲器來說,那些磁鐵顆粒的磁性還不夠強大,并且每個區域的尺寸對現在計算機標準來說太大了。

  But Dr Staniland reckons that, with enough tweaking, both of these objections could be dealt with.

  但Staniland認為,只要做些足夠的調整,那些困難都將不是問題。

  The advantage of this approach is that it might not be so capital-intensive as building a fab.

  這種方法的好處就是不用像因特爾那樣如此資源密集地去建造新工廠,

  Growing things does not need as much kit as making them.

  在制造不斷發展的產品時也不需要同樣多的設備,

  If the tweaking could be done, therefore, the result might give the word biotechnology a whole new meaning.

  所以,如果這種調整可以成功的話,生物技術將會有一個全新的定義。

  

  2023年12月英語六級選詞填空習題及答案幫助各位考生做好最后沖刺準備。

  閱讀理解之選詞填空

  Directions: In this section, there is apassage with ten blanks. You are required to select one word for each blankfrom a list of choices given in a word bank following the passage. Read thepassage through carefully before making your choices. Each choice in the bankis identified by a letter. Please mark the corresponding letter for each itemon Answer Sheet 2 with a single line through the centre. You may not use any ofthe words in the bank more than once.

  A novel way of making computer memories, using bacteria FOR half a century, the __________of progress in the computer industry has been to do more with less.

  Moores law famously observes that the number of transistors which can be crammed into a given space __________ every 18 months.

  The amount of data that can be stored has grown at a similar rate.

  Yet as __________ get smaller, making them gets harder and more expensive.

  On May 10th Paul Otellini, the boss of Intel, a big American chipmaker, put the price of a new chip factory at around $10 billion.

  Happily for those that lack Intels resources, there may be a cheaper optionnamely to mimic Mother Nature,

  who has been building tiny __________, in the form of living cells and their components, for billions of years, and has thus got rather good at it.

  A paper published in Small, a nanotechnology journal , sets out the latest example of the __________.

  In it, a group of researchers led by Sarah Staniland at the University of Leeds, in Britain, describe using naturally occurring proteins to make arrays of tiny magnets,

  similar to those employed to store information in disk drives.

  The researchers took their __________ from Magnetospirillum magneticum, a bacterium that is sensitive to the Earths magnetic field thanks to the presence within its cells of flecks of magnetite, a form of iron oxide.

  Previous work has isolated the protein that makes these miniature compasses. Using genetic engineering, the team managed to persuade a different bacteriumEscherichia coli, a ubiquitous critter that is a workhorse of biotechnologyto __________ this protein in bulk.

  Next, they imprinted a block of gold with a microscopic chessboard pattern of chemicals.

  Half the squares contained anchoring points for the protein.

  The other half were left untreated as controls.

  They then dipped the gold into a solution containing the protein, allowing it to bind to the treated squares, and dunked the whole lot into a heated __________ of iron salts.

  After that, they examined the results with an electron microscope.

  Sure enough, groups of magnetite grains had materialised on the treated squares, shepherded into place by the bacterial protein.

  In principle, each of these magnetic domains could store the one or the zero of a bit of information, according to how it was polarised.

  Getting from there to a real computer memory would be a long road.

  For a start, the grains of magnetite are not strong enough magnets to make a useful memory, and the size of each domain is huge by modern computing __________.

  But Dr Staniland reckons that, with enough tweaking, both of these objections could be dealt with.

  The __________ of this approach is that it might not be so capital-intensive as building a fab.

  Growing things does not need as much kit as making them.

  If the tweaking could be done, therefore, the result might give the word biotechnology a whole new meaning.

  A) components

  B) advantage

  C) standards

  D) compliments

  E) essence

  F) inspiration

  G) disadvantage

  H) doubles

  I) solution

  J) resolution

  K) devices

  L) manufacture

  M) spirit

  N) product

  O) technique

  1

  2023年12月英語六級選詞填空習題及答案幫助各位考生做好最后沖刺準備。 答案:

  1.E)essence

  2.H)doubles

  3.A)components

  4.K)devices

  5.O)technique

  6.F)inspiration

  7.L)manufacture

  8.I)solution

  9.C)standards

  10.B)advantage

  全文翻譯

  A novel way of making computer memories, using bacteria

  制造計算機存儲器的新奇方法:使用細菌

  FOR half a century, the essence of progress in the computer industry has been to do more with less.

  半個世紀以來,計算機產業發展的本質就是花錢更少,成事更多。

  Moores law famously observes that the number of transistors which can be crammed into a given space doubles every 18 months.

  摩爾定律的著名論斷是:能夠放入某空間內的晶體管數量每18個月翻一番。

  The amount of data that can be stored has grown at a similar rate.

  儲存的數據也有著類似的增長速率,

  Yet as components get smaller, making them gets harder and more expensive.

  但是隨著部件越來越小,它們的制造難度和成本也逐漸增加。

  On May 10th Paul Otellini, the boss of Intel, a big American chipmaker, put the price of a new chip factory at around $10 billion.

  5月10日,美國芯片巨頭因特爾總裁兼CEOPaul Otellini宣布將花費上百億美元建設新工廠。

  Happily for those that lack Intels resources, there may be a cheaper optionnamely to mimic Mother Nature,

  對于不像因特爾那么有錢的廠家的好消息是,他們或許可以選擇更便宜的方式模擬大自然。

  who has been building tiny devices, in the form of living cells and their components, for billions of years, and has thus got rather good at it.

  對于大自然來說,她建造微小設備已經有數十億年了,所以自然是信手拈來,當然,這些設備都是以活細胞和其組份的形式呈現。

  A paper published in Small, a nanotechnology journal , sets out the latest example of the technique.

  發表在納米技術期刊《微小》的一篇論文描述了這一新技術的示例,

  In it, a group of researchers led by Sarah Staniland at the University of Leeds, in Britain, describe using naturally occurring proteins to make arrays of tiny magnets,

  該技術團隊由英國利茲大學的Sarah Staniland領導,他們用自然生成的蛋白質讓微型磁性材料進行排列,

  similar to those employed to store information in disk drives.

  這與磁盤驅動器上儲存信息的磁性材料排序是類似的。

  The researchers took their inspiration from Magnetospirillum magneticum, a bacterium that is sensitive to the Earths magnetic field thanks to the presence within its cells of flecks of magnetite, a form of iron oxide.

  研究人員從趨磁細菌上獲得了靈感,由于該細菌內部存在磁性顆粒,所以對地球磁場非常敏感。

  Previous work has isolated the protein that makes these miniature compasses. Using genetic engineering, the team managed to persuade a different bacteriumEscherichia coli, a ubiquitous critter that is a workhorse of biotechnologyto manufacture this protein in bulk.

  他們先要把制造這種微型羅盤的蛋白質分離出來,并采用基因工程技術設法讓另一種細菌大腸桿菌來批量生產這種蛋白質,而大腸桿菌在生物體內普遍存在,是生物工程中的常用苦力。

  Next, they imprinted a block of gold with a microscopic chessboard pattern of chemicals.

  然后他們用化學方法繪制微小的棋盤圖案,

  Half the squares contained anchoring points for the protein.

  并把圖案的每一塊染成金黃色,

  The other half were left untreated as controls.

  每塊區域的一半用該蛋白質做固定點,

  They then dipped the gold into a solution containing the protein, allowing it to bind to the treated squares, and dunked the whole lot into a heated solution of iron salts.

  另一半不做任何處理作為對照,再把這些金黃色的棋盤浸入含蛋白質的溶液中,并允許溶液中的蛋白質與棋盤上的固定蛋白質結合,最后把該棋盤全部浸入加熱的鐵鹽溶液中。

  After that, they examined the results with an electron microscope.

  他們再用電子顯微鏡觀察實驗結果,

  Sure enough, groups of magnetite grains had materialised on the treated squares, shepherded into place by the bacterial protein.

  果然,棋盤上的固定蛋白質區域產生了成群的磁鐵顆粒,并由細菌蛋白質控制在相應位置。

  In principle, each of these magnetic domains could store the one or the zero of a bit of information, according to how it was polarised.

  基本上每個磁域都能按極化的方式存儲一個字節信息的1或0。

  Getting from there to a real computer memory would be a long road.

  但是要制成真正的計算機存儲器還有很長的路要走,

  For a start, the grains of magnetite are not strong enough magnets to make a useful memory, and the size of each domain is huge by modern computing standards.

  首先對于可用的存儲器來說,那些磁鐵顆粒的磁性還不夠強大,并且每個區域的尺寸對現在計算機標準來說太大了。

  But Dr Staniland reckons that, with enough tweaking, both of these objections could be dealt with.

  但Staniland認為,只要做些足夠的調整,那些困難都將不是問題。

  The advantage of this approach is that it might not be so capital-intensive as building a fab.

  這種方法的好處就是不用像因特爾那樣如此資源密集地去建造新工廠,

  Growing things does not need as much kit as making them.

  在制造不斷發展的產品時也不需要同樣多的設備,

  If the tweaking could be done, therefore, the result might give the word biotechnology a whole new meaning.

  所以,如果這種調整可以成功的話,生物技術將會有一個全新的定義。

  

国产福利福利视频_91麻豆精品国产自产在线_中文字幕观看_欧美毛片aaa激情

            9000px;">

                      天堂蜜桃91精品| 亚洲免费大片在线观看| 国产精品香蕉一区二区三区| 亚洲电影一区二区| 亚洲美女免费视频| 国产精品久久99| 国产香蕉久久精品综合网| 懂色av一区二区三区蜜臀| 国产最新精品免费| 国产麻豆精品一区二区| 精品一区在线看| 久久精品国产**网站演员| 天堂资源在线中文精品| 五月激情综合色| 免费精品视频在线| 久久成人精品无人区| 久久99久久久欧美国产| 久久精品国产精品亚洲精品| 狠狠色狠狠色综合系列| 精品中文字幕一区二区| 国产一区二区三区久久久 | 久久久久久97三级| 国产日韩成人精品| 国产精品人成在线观看免费| 国产精品青草综合久久久久99| 中文字幕免费在线观看视频一区| 国产精品久久毛片| 亚洲精品国产品国语在线app| 亚洲精品成人天堂一二三| 午夜影院久久久| 久草精品在线观看| av不卡免费在线观看| 欧美日韩一二区| 精品国产一区二区在线观看| 日本一区二区三区高清不卡 | 中文字幕日本乱码精品影院| 亚洲欧美一区二区三区久本道91| 一区二区三区四区五区视频在线观看| 亚洲一二三区视频在线观看| 蜜桃久久久久久| 风间由美性色一区二区三区| 在线观看不卡一区| 久久午夜电影网| 亚洲激情五月婷婷| 精品一区二区免费在线观看| 99天天综合性| 91精品国产麻豆国产自产在线| 337p粉嫩大胆噜噜噜噜噜91av| 国产精品动漫网站| 七七婷婷婷婷精品国产| 国产伦精品一区二区三区免费迷| 波多野结衣欧美| 宅男在线国产精品| 久久久国产精品麻豆| 亚洲v精品v日韩v欧美v专区| 国产成人综合亚洲91猫咪| 在线影院国内精品| 国产精品污www在线观看| 日韩国产欧美在线观看| 免费观看在线综合| 色婷婷久久综合| 久久九九久久九九| 日韩成人一区二区三区在线观看| 国产v综合v亚洲欧| 欧美一级高清片在线观看| 亚洲人成网站在线| 国产一区二区三区美女| 91精品国产综合久久久久久漫画| 自拍偷拍亚洲欧美日韩| 国产一区二区在线免费观看| 欧美日韩精品是欧美日韩精品| 1000精品久久久久久久久| 久久草av在线| 日韩免费电影一区| 日一区二区三区| 欧美三级欧美一级| 亚洲最新视频在线播放| 91视频一区二区| 国产精品激情偷乱一区二区∴| 中文字幕av一区二区三区免费看| 蜜臀av在线播放一区二区三区| 欧美日韩在线播放一区| 亚洲理论在线观看| 欧美综合色免费| 亚洲国产一区二区三区| 在线看不卡av| 一区二区在线观看视频在线观看| 成人免费高清视频| 国产精品网站一区| 99视频热这里只有精品免费| 欧美国产97人人爽人人喊| 风间由美一区二区三区在线观看| 国产视频一区在线观看| 国产一区二区不卡| 日本一区二区三区电影| av一区二区三区在线| ...av二区三区久久精品| 91免费国产视频网站| 亚洲欧美色图小说| 色妞www精品视频| 午夜视黄欧洲亚洲| 日韩午夜在线影院| 国产一区二区免费视频| 国产精品天干天干在观线| 99久久er热在这里只有精品15| 1024亚洲合集| 欧美精品在线观看播放| 麻豆成人91精品二区三区| 久久精品视频一区| 亚洲国产成人av网| 日韩精品一区二区三区中文精品| 国产精品乡下勾搭老头1| 亚洲图片激情小说| 欧美日本韩国一区| 高清不卡在线观看av| 亚洲免费观看高清完整版在线观看| 欧美日韩aaaaaa| 国产成人精品在线看| 亚洲国产精品久久人人爱| 精品电影一区二区| 在线一区二区三区四区五区 | 国产婷婷色一区二区三区四区| heyzo一本久久综合| 亚洲成人免费视| 国产人久久人人人人爽| 在线亚洲免费视频| 精品一区二区影视| 亚洲精品乱码久久久久久久久| 欧美一级黄色大片| 一本色道**综合亚洲精品蜜桃冫| 日韩中文字幕麻豆| 国产精品成人网| 91麻豆精品国产91久久久使用方法| 国产综合色在线视频区| 一区二区三区.www| 久久久久综合网| 在线不卡一区二区| www.色精品| 狠狠色狠狠色合久久伊人| 亚洲图片欧美视频| 最近中文字幕一区二区三区| 欧美一区二区成人| 一本大道久久a久久综合婷婷 | 久久99精品国产麻豆不卡| **性色生活片久久毛片| 欧美成人精精品一区二区频| 色www精品视频在线观看| 国产一区二区三区美女| 热久久免费视频| 伊人色综合久久天天人手人婷| 国产日韩av一区| 337p粉嫩大胆色噜噜噜噜亚洲| 欧美精品久久一区| 欧美三级资源在线| 欧美伊人久久久久久午夜久久久久| 成人午夜电影网站| 粉嫩av一区二区三区在线播放| 精品一区二区三区免费观看| 久久激五月天综合精品| 免费一级片91| 久久精品av麻豆的观看方式| 蜜臀av一区二区在线免费观看| 亚洲成av人**亚洲成av**| 亚洲另类春色国产| 一区二区在线看| 一区二区成人在线视频| 亚洲精品ww久久久久久p站| 亚洲女女做受ⅹxx高潮| 亚洲色图在线视频| 亚洲精品欧美专区| 亚洲午夜电影在线观看| 午夜精品一区在线观看| 午夜精品久久久久| 天天综合日日夜夜精品| 蜜桃91丨九色丨蝌蚪91桃色| 美女一区二区三区| 激情文学综合插| 国产成都精品91一区二区三| 成人性色生活片| 色综合色狠狠综合色| 色屁屁一区二区| 欧美年轻男男videosbes| 欧美一区二区视频在线观看2020 | 国产亚洲欧美在线| 国产精品久久久一本精品| 国产精品的网站| 亚洲美女视频在线| 日韩福利电影在线观看| 九九热在线视频观看这里只有精品| 激情综合色丁香一区二区| 国产激情一区二区三区桃花岛亚洲| 成人短视频下载 | 日韩伦理免费电影| 香蕉加勒比综合久久| 国产成人精品免费一区二区| 欧美综合亚洲图片综合区| 精品国产免费视频| 亚洲一区二区视频| 黑人巨大精品欧美黑白配亚洲| 9久草视频在线视频精品|