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The flexible diaphragm is connected to a plat cantilever - calibrated spring.柔韧的膜片一扁平的悬臂校正弹簧相连.Reflection of a beam of light on the diaphragm falls on a phototransistor.经膜片反射的光束照射到光敏管上.The diaphragm draws air into the lu...
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度量一条频率分布曲线的尖削度就是度量其顶部的峰态.When we measure the kurtosis of a distribution , we are measuring its peakedness....
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Lastly, we extend Erd s - Mordell inequality to n dimensional Euclidean space E ~ n ( n 3 ).并将Erds-Mordell不等式推广到n维欧氏空间E ( n3 )....
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fluidizer的音标：fluidizer的英式发音音标为：[f'lu:ɪdaɪzər]fluidizer的美式发音音标为：[f'luɪdaɪzər]...
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n.帮助者，助推器...
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Objective To study the relationship between eosinophil and polyp recurrence after the operation of nasal polyps.目的研究嗜酸性粒细胞与鼻息肉术后复发和预后的关系.Fibroids, scar tissue, and polyps can be removed from inside the uterus.可切除宫腔的子宫肌瘤,...
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有两大政治团体力主独立。There were two main political groupings pressing for independence.他力主对安全部队设限。He urged restraint on the security forces.迪尼茨从那天清晨起就力主实行 停火.Dinitz had been urging a cease - fire since early that day....
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他经常切齿.He often grinds his teeth.借助于局部综合法, 研究了 非零 变位弧齿锥齿轮的切齿设计.Based on the local synthesis method, the tooth cutting of non - zero modified bevel gear was researched.把这无用的仆人 、 丢在外面黑暗里.在那里必要哀哭切齿了.And throw that worthless ...
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n.二乙酰脲...
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反倒频器...
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n.大豆，[作物]黄豆...
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n.抑制( restraint的名词复数 )，克制，控制，约束力...
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vi.受痛苦，受损害，变糟，变差vt.忍受，容忍，容许，遭受...
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“鱼类”的英语可以翻译为：fish，fim ...