采用饮水染毒法研究碱式醋酸铅对小鼠早期胚胎体内发育的毒性.
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把高吸水材料封在具超滤功能的醋酸纤维素 ( CA ) 皮膜中, 制成胶囊.
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目的改进聚 醋酸乙烯酯 乳液耐水性和耐寒性差的缺点.
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A water cooling method was also developed to control the heat accumulation during forming.
并采用循环水冷的温控措施解决了成形过程的过热问题.
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利用乙醇 - 水缔合体系产生的吸收峰强度与乙醇含量成比例的关系,建立了测定乙醇的新方法.
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The accident rate in deep-sea diving is comparable with that in other high risk occupations.
深海 潜水业的事故率与其他高风险职业相仿.
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The result indicated that accident risk value was higher than the one acceptable.
结果表明,事故风险值大于当前国内化工、石化行业可接受风险水平.
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多级 分注合格率低, 管理难度大,无效注水量难以有效控制.
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对 南水北调 东线泵站工程的设计 、 建设和验收具有参考价值.
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A scientific board ensures that SMO's publications meet the required academic standards.
董事会的科学构成确保了研究会的出版物达到学术水准的要求.
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对于具有本条例规定的学术水平者,授予相应的学位.
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External bearing built outside the main body for easy maintenance and optimum heat abstraction.
轴承安装在机体外部,粉尘或水不易侵入,散热良好,保养及维修简便易行.
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The roots inside the soil fix the plant and absorb water and food materials for it.
土壤中的根固定植物和为植物吸收水分和养分.
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Dry with an absorbent paper and then rinse following the instructions given in point 3.
用抹手纸吸乾,之后按照说明3的方法过水.
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Put forward computation formulation of masonry brick building reinforced by expansion web.
提出扩张网水泥砂浆加固砌体结构的抗剪强度计算建议公式.
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Build a bridge between Asia sales and the WasteWater segment in HQ sister-company in Finland.
在亚太的销售和总部的污水部、芬兰分公司之间建立良好的沟通渠道.
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