doping
['doʊpɪŋ]
n.
（半导体）掺杂（质），加添加剂[填料];
v.
用麻醉药使无知觉( dope的现在分词 );
使昏昏沉沉;
给…用兴奋剂;
在（食物、饮料）中加入麻醉剂;
例句:
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He has steadfastly denied doping in his career.
来自WSJ
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Finally, doping effects of as - prepared nano MnO 2 into EMD was studied.
最后, 对本文制备的纳米二氧化锰在电解二氧化锰(EMD)的掺杂效应进行了研究.
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The balance depends on a number of environmental variables including electron doping.
它们之间的平横依赖包括电子掺杂在内的许多环境变量.
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Long - short bond market factors, the fourth quarter of doping.
四季度债券市场因素多空掺杂.
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Semenya had undergone routine doping tests many times before.
来自NEWYORKER
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I acknowledged cycling had a culture of doping.
来自BBC