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灯丝在电灯中电加时成白炽状态。A fine wire is heated electrically to incandescence in an electric lamp.电子显微镜中的电子源,是一加热的灯丝.The source of electrons in an electron microscope is a heated filament.电子从热灯丝逸出,叫做热电子发射.The liberation of electron...
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enticing的音标：enticing的英式发音音标为：[ɪn'taɪsɪŋ]enticing的美式发音音标为：[]...
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The pertinent siloxane compounds contain two silicon hydride bonds.所说的硅氧烷组合物中,含有两类硅氧键.Forming conditions and physical and chemical characteristics of tin hydride are discussed.论述了锡氢化物的形成条件和物理化学特征.What we've done is ...
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He completed his BSc in chemistry in 1934.他1934年获得了化学专业的理学士学位。He has a BSc in Chemistry.他是化学理科学士.Clean the fan plenum filters for all of the BSC cabinets.清除BSC机柜所有风扇组的过滤网....
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delicate的近义词有：delicate, fine, subtle。下面这3个形容词均含"微妙的，细微的"的含义：delicate：侧重指需要谨慎处理和对待。fine：隐含"不易察觉的"意味。subtle：侧重有洞察、领悟事物细微差别以及微妙关系的能力。...
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v.忙着做某事( busy的现在分词 )...
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“鱼胶”的英语可以翻译为：[材] fish gelatin，fish glue，[方]the air bladder ，ichthyocolla，isinglass ...
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waterlogged的音标：waterlogged的英式发音音标为：['wɔ:təlɒgd]waterlogged的美式发音音标为：['wɔtərlɔgd]...
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wastes的音标：wastes的英式发音音标为：['weɪsts]wastes的美式发音音标为：['weɪsts]...
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n.大地形...
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“简报”的英语可以翻译为：ulletin，brief report，briefing ...
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开幕式将在明日3点开始.The opening will be at three o'clock tomorrow.联合会杯赛程排定,科尔多巴(哥伦比亚)将在明日、周五和周日出场.CORDOBA: " THE STRENGTH OF THE COLOMBIA TEAM LIES IN THE SQUAD. "数不清的麻烦潜伏在明日,霍格沃茨一片混乱.There is trouble on the horizon and tur...
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memorials的音标：memorials的英式发音音标为：[mɪ'mɔ:rɪəlz]memorials的美式发音音标为：[mɪ'mɔrɪrlz]...
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世界属于保持头脑清醒的热情者.The world belongs to the enthusiast who keeps cool.这世界属于能保持冷静的热情者.The world belongs to enthusiast who keep cool....