- 重点词汇
- 相关例句
FD is a kind of re tanning agent condensated with glyoxal, formaldehyde, carboxylic acid and urea.
复鞣剂FD是一种由乙二醛 、 甲醛 、 羧酸衍生物、尿素等缩合而成的两性皮革复鞣剂.
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A cheap FD-2 plugging agent was prepared with the thin coal ash as main material.
以细煤灰为主剂,研制了一种廉价的FD -2 型封堵剂.
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目的 ( 岗位存在的理由,限制条件和目标 ): -负责工厂的维修协调工作.
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Catalytic hydrolysis of EO for the production of EG and the process conditions were studied.
非催化水合生产乙二醇工艺具有能耗大、成本高的缺点.
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Nowadays, this research field has been emphasized on the dendronized EO materials.
目前, 研究的焦点主要集中在树枝状电光材料.
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Performs the maintenance of drawing system to make sure EO's implementation.
维护图纸系统确保工程变更的有效执行.
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结论Eb与HP - β-CD在一定条件下反应可形成分子比为1∶1的包合物,经测定其水溶解度增加了3000多倍.
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EB varnish and EB inks for main difference is that former does not contain pigment.
EB平油与EB油不朱的主给差别在于前者不含颜料.
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研究了分散的颗粒状本征态聚苯胺 ( EB ) 对冷轧钢 ( CRS ) 的腐蚀防护作用.
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很多EB学生本科毕业后继续进入研究生学院深造--法律, 国际开发, 环境和职业健康.
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Cerebral water content and Evans Blue ( EB ) content were assessed 3 h after resuscitation.
记录外伤、休克和复苏前后平均动脉压(MAP) 和rCBF的 变化,测定复苏后3h脑组织含水量以及脑组织伊文思蓝 ( EB ) 含量.
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He did the presentation on hand surgery at the EB Conference in Philadelphia last year.
他在去年的费城EB大会 上做了手矫正手术的讲演.
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Deterministic infinite algorithm is a eclectic algorithm between D8 and multiple flow directions.
无限流向法是对D8方法以及多流向算法的折中。
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分析比较了45钢与D8、D9两种耐磨堆焊材料的磨损性能,并利用SEM对这几种材料在混凝土工况条件下的磨损表面形貌进行了现察,分析了它们的磨损机理。
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⑶ C D8+ CD28-T cells in liver tissue may be the main reason for persistent infection of hepatitis B.
⑶肝组织内CD8+CD28-T细胞可能是乙肝持续感染的主要原因。
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