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本发明公开了一种绿色环保复合型阻垢缓蚀剂及其应用.The present invention discloses composite scale and corrosion inhibitor and its preparation.通过采用胺类和卤代烷反应,合成出在盐水及泥浆介质中具有较好缓蚀效果的缓蚀剂HZ-1.Inhibitor HZ 1 was synthesized by the reaction of amine and a...
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n.昏暗( gloom的名词复数 )，阴暗，忧郁，沮丧...
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“口红”的英语可以翻译为：ouge，lipstick，lip rouge ...
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wetter的音标：wetter的英式发音音标为：['wetə]wetter的美式发音音标为：['wetə]...
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...the TV series 'The Trials of Life' presented by David Attenborough.由戴维·阿滕伯勒主持的电视系列片《生命之源》...the prominent naturalist and broadcaster, Sir David Attenborough.著名的博物学家兼主持人戴维·阿滕伯勒爵士David Attenborough is one of B...
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“喜悦的”的英语可以翻译为：happy，joyous，charmed，jubilant ...
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taper的音标：taper的英式发音音标为：['teɪpə(r)]taper的美式发音音标为：['tepɚ]...
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counterpoints的音标：...
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boninite的音标：boninite的英式发音音标为：['bəʊnɪnaɪt]boninite的美式发音音标为：['boʊnɪnaɪt]...
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“闹气”的英语可以翻译为：petulance，petulancy ...
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jay的音标：jay的英式发音音标为：[dʒeɪ]jay的美式发音音标为：[dʒe]...
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goad的现在进行时为：goading...
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bergenin的音标：bergenin的英式发音音标为：['bɜ:ɡnɪn]bergenin的美式发音音标为：['bɜɡnɪn]...
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“公道”的拼音为：gōng dào...