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Ventilation: positive downdraft exhaust ventilation should be provided to maintain vapor concentration below TLV.通风: 为了使气体聚集程度维持在阀极限值之下,应提供通畅的向下棋流排气通风设施.Water vapor from the evaporative recovery process may be recondense...
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“青铅矿”的英语可以翻译为：linarite ...
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“获取”的拼音为：huò qǔ...
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n.刺绣...
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donor的复数形式为：donors...
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甲叉环丙基丙氨酸...
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hoard的第三人称单数（三单）为：hoards...
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hexanedione的音标：hexanedione的英式发音音标为：['heksəni:dɪən]hexanedione的美式发音音标为：['heksənidɪrn]...
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v.（使）缓行， （使）减速( slow的第三人称单数 )...
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“共结晶”的拼音为：gòng jié jīng...
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A child first labels the household pet cat as a 'cat' and then generalises this label to other animals that look like it.孩子会先把家中的宠物猫称为“猫”，然后将其他像猫的动物都称为“猫”。Results With both methods , two pet shampoos had excell...
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“友善”的反义词：欺诈。...
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amcinafal的音标：amcinafal的英式发音音标为：['æmsɪnəfl]amcinafal的美式发音音标为：['æmsɪnəfl]...
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“烧瓶”的拼音为：shāo píng...