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新闻报道透露上层大气的臭氧浓度在上个月有所下降。Press reports revealed that ozone levels in the upper atmosphere fell during the past month.大气的各种气体大约吸收这种向上辐射的70%.Various gases of the atmosphere absorb about 70 % of this upwelling radiation.天文学家...
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The letter was handwritten, in a hasty, barely decipherable scrawl.这封信是仓促手写而成，潦草得几乎无法辨认。Taylor then often adds a handwritten greeting at the bottom as a personal touch.之后,泰勒常常会在信的结尾处加上一句亲笔写的问候语,以示亲切.A brief, handwritten ...
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当网纹辘的小窝盛满涂料时, 细小气泡在涂料内形成, 引致微泡沫.When reseaus reel's full of coatings, the small bubble formation in used, resulting in a aphrons.通过实验优选出了一种低密度水基微泡沫压井液.The low density and micro foam control fluid was optimized to ov...
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CCOS的音标：...
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carrying的音标：carrying的英式发音音标为：['kærɪɪŋ]carrying的美式发音音标为：['kærɪɪŋ]...
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heartbroken的音标：heartbroken的英式发音音标为：['hɑ:tbrəʊkən]heartbroken的美式发音音标为：['hɑrtbroʊkən]...
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caranalyzer的音标：caranalyzer的英式发音音标为：[kərənə'laɪzər]caranalyzer的美式发音音标为：[kərənə'laɪzər]...
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n.喷水( fountain的名词复数 )，喷泉，来源，人工喷泉...
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产褥热...
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snow的音标：snow的英式发音音标为：[snəʊ]snow的美式发音音标为：[snoʊ]...
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identifications的音标：...
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transporting的音标：transporting的英式发音音标为：['trænspɔ:rt]transporting的美式发音音标为：['trænspɔrt]...
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barrages的音标：barrages的英式发音音标为：[bæ'rɑ:ʒɪz]barrages的美式发音音标为：[bæ'rɑʒɪz]...
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dyeline的音标：dyeline的英式发音音标为：['daɪlaɪn]dyeline的美式发音音标为：['daɪlaɪn]...