... undopedsinglecrystal非掺杂单晶体 undosed未经照射的 undulatinglight脉动光 ...
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... 无掺杂的 undoped diode 非掺杂单晶体 undosed 未经照射的 undulating light ...
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dosimeter undosed 未照射剂量计
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This paper introduces the Principle, Structure and design of undosed rectangular section punch die.
介绍未封闭矩形截面冲裁模的原理、结构和设计。
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Both the high-dose and the low-dose colonies grew more slowly than the undosed ones, gaining 8-12% less weight on average.
ECONOMIST: Bees and insecticides
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