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The polarographic catalytic waves of organic compounds, such as protein, flavone, steroide, quinine, α, β-unsaturated carbonyl compound, nitrogen-containing substances and charged surfactants, and their application are briefly introduced.
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简要介绍蛋白质、黄酮类化合物、甾族类化合物、醌类化合物、α,β-不饱和羰基化合物、含氮化合物和荷电表面活性剂等不同种类有机化合物的极谱催化波及其应用。 |
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The pole is attached at the one end to an upright post, around which it can revolve, and at the other to a blind-folded camel, which walks constantly in a circle, providing the motive power to turn the stone wheel.
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译文:滚轴的一端与一根立柱相连,使石磙可以绕立柱作旋转运动,另一端则套在一头蒙着眼罩的骆驼身上,通过骆驼不停地绕圈子走动来带动石滚旋转。 |
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The pole projecting makes it easily to apply your superior technic for sewing small parts and special shaped type material.
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自小配件与细微材料之缝制迄曲线形之缝纫,本机系能使您优越制缝制技术威力充分发挥之高头车。 |
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The poles for carrying the table were made of acacia wood and were overlaid with gold.
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16又用精金作桌子上的器皿,就是盘子,调羹,并奠酒的瓶和爵。 |
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The police accused him of murder.
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警察以谋杀之名控告他。 |
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The police accused him of stealing.
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警方控告他犯有盗窃罪。 |
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The police action will scare off members of the public and other students from joining any demo tratio .??
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警方行动会阻吓公众人士和其它学生,令他们不敢再参与示威行动。 |
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The police action will scare off members of the public and other students from joining any demonstrations.??
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警方行动会阻吓公众人士和其它学生,令他们不敢再参与示威行动。 |
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The police addressed the crowd through a loudspeaker on their car.
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警察通过他们汽车上的喇叭向人群喊话。 |
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The police alleged that the man was murdered but they have given no proof.
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警方声称这男子是被谋杀的,但未提出任何证据。 |
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The police also searched the home of a 55-year old woman alleged to have helped a North Korean agent kidnap the children.
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警方还对一名55嵗妇女的居所进行了搜查,这名妇女被制成协助一名北韩特工绑架这两个孩子。 |