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- Determination of Acetylene Black in Semiconductor Paper 半导体纸中乙炔黑保留率的测定方法
- The determination of water content in the gas mixture of acetylene and hydrogen chloride 乙炔和氯化氢混合气中水含量的测定
- The determination of the cubic contents of a solid. 求体积法对某一固体体积的测定
- Determination of Acetylene and Vinyl Chloride in Hydrochloric Acidfrom Producing Vinyl Chloride by Headspace Gas Chromatography 顶空气相色谱法测定氯乙烯生产过程产生的盐酸溶液中的乙炔和氯乙烯
- Judicial determination of paternity. 父子关系法律上父子关系的确定
- A determination of the ship's longitude. 对这艘船长度的确定。
- The determination of the meaning of a word is often difficult without a context. 脱离上下文来确定一个词的含义常常是困难的。
- Water quality - Determination of cyanide index. 水质。氰化物指数的测定。
- HPCE Determination of Curcumins in Curcuma longa L. 高效毛细管电泳法测定姜黄中姜黄素类化合物。
- Determination of Alkaloids in Portulaca Oleracea L. 马齿苋总生物碱的测定。
- The Determination of The Solubility of Pas Na. 对氨基水杨酸钠溶解度测定。
- The Determination of Vertical Fracture Orientation. 垂直裂缝方位的确定。
- FAAS Determination of Lead in Blended Gasoline. 请大家互相转告。
- The purification of acetylene by chlorination for production of dissolved acetylene. 溶解乙炔氯化净化技术及装置。
- The Determination of Concentration for SO_2 Gase. SO_2气体浓度的测定
- The results of acetylene reduction detection showed that 88.5% were effective for nitrogen fixation. 乙炔还原活力测定结果表明 ;88.;5%25为有效根瘤。
- Determination of G/M value with TLC. 薄层层析法测定 G/M值。
- The process conditions of acetylene catalytic oxidation for producing oxalic acid was studied. 对乙炔催化氧化制备草酸的工艺条件进行了研究，用正交设计安排实验，得到了一组最佳工艺条件，并做了验证实验。
- Monomer recovery is 99.97%, the recovery of acetylene is 99%, and the tail gas meet the state standard of discharge. 该装置运行后;尾气中单体回收率可达99.;97%25;乙炔回收率可达99%25;且达到了国家排放标准。
- Methods:Determination of expansion degree. 方法:膨胀度测定法。
