- 推荐网络例句
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We consider that the mechanism of the forming of dicrotic wave is mainly generated by ...
并研究了多巴酚丁胺和硝酸甘油对重搏波的影响。
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Any salt of chloric acid .
任何由氯酸形成的盐。
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As it is, the construction workers have a tenuous standing in the city.
事实上,建筑工人在这个城市根本站不住脚。