You have made several unjustified presuppositions.

Army dogs must all go through training on obstacle courses, etc.

军犬都要经过攀越板障等训练.

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Project manager, misters did not relate, Lao Sun has been anxious, simply visited to look.

项目经理 、 老总都联系不上了, 老孙急了, 干脆上门去找.

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Misters are no fun to live with, but they make great ancestors.

与吝啬鬼生活毫无乐趣, 但他们却为后人称道不已.

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The black cloud presignified a violent storm.

乌云预示着一场猛烈的暴风雨.

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Well, animals, too, can use optical illusions to woo a mate.

不过, 动物照样也会利用这种视觉上的假象来求偶.

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The magician tricks the audience with skilful optical illusions , making things appear and disappear.

魔术师一会儿把东西变出来了,一会又变没了,用视幻觉来迷惑观众.

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Ironically, enzymes in yeast micro-organisms helped produce it in the first place.

有意思的是, 酵母菌微生物体内的酶首先促进自身的生长.

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As a physical and biochemical barrier to infection, epithelial surfaces prevent the entry of micro-organisms.

作为物理和生化障碍,感染, 上皮表面防止入境的微生物.

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They act as at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA合成起暂时性阻止作用.

词典精选例句

The study of micro-organisms is known as microbiology.

微生物的研究被称作微生物学.

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Deep UV Light inside the machine sterilizes micro-organisms that pass through.

深频紫外线清理经过设备内的微生物.

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The natural decomposition of organic matter by micro-organisms or fermentation of a class of fertilizer.

天然有机质经微生物分解或发酵而成的一类肥料.

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Meropenem is a carbapenem antibacterial agent that has antimicrobial activity against gram-negative, gram-positive and anaerobic micro-organisms.

美罗培南是一种对格兰氏阴性 、 格兰 氏阳性和厌氧细菌有抗菌活性的抗菌药.

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There are two possible contaminants: pathogenic micro-organisms and hazardous chemicals.

有两种可能的污染源: 致病的微生物,有毒的化学制品.

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European exchanges can profit margins of per cent or more.

欧洲的交易所可以获得50%或更高的利润率.

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They have always had to do with relatively small profit margins.

他们不得不经常设法应付利润较少的问题.

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Rising raw-materials costs are squeezing profit margins for many companies.

原材料成本的上升也使很多公司的利润率下滑.

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Limit the capacity of airlines will be able to maintain profit margins.

限制运力将能够保持航空公司的利润率.

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Profit margins are tight and consumers fickle.

利润微薄,而且消费者是变化无常的.

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The profit margins have been trending down ( upwards ).

利润率一直趋向下降 ( 上升 ).

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