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最佳答案:在资金充足的条件下under the conditon of fund sufficient
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最佳答案:为楼主量身定做:I'm good at hands-on jobs, since i used to repair the homely used electr
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最佳答案:呵呵。。可以吧应该因为Force shut down是硬关闭 :P
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最佳答案:本论文在pH值为2~2.5的条件下,以聚乙烯醇和甲醛为原料,在水溶液中发生缩醛反应制备,然后向胶中添加适量的尿素改性,制得聚乙烯醇缩甲醛胶粘剂.At the c
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最佳答案:In designs,in the consideration terrain and under the usableprerequisite,made ea
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最佳答案:Abstract:Account receivable is the fund that should be received from the purchas
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最佳答案:nodizing is a conventional surface treatment technology is the use of electroche
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最佳答案:Among them, 4 were treated with P 0, 20, 40, 60kg.666.7m-2,4 treatment 0, 17.5,
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最佳答案:It is very difficult to translate ,foremost,you did not provide enough money!
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最佳答案:"Under the conditions of market economy,due to competition and the growing risks