剂 - 关于剂的双语例句 - 剂造句 - 语文书

为您找到1441个与“剂”相关的双语例句：

Objective To establish solvent desorption gas chromatographic method for determination of Diisobutyl ketone in workplace.
目的建立工作场所空气中二异丁基(甲)酮的溶剂解吸气相色谱测定方法.
The hydrogenation of terpineol to dihydroterpineol catalyzed by Raney Nickel modified by potassium borohydride was studied.
研究了以硼氢化钾修饰的雷尼镍催化剂催化松油醇加氢制备二氢松油醇的反应.
Patented fibre complex of organic plant source. Excipients: microcrystalline cellulose, dihydrate, silica, povidone and magnesium stearate.
已申请专利的植物来源纤维素. 赋形剂: 微晶纤维, 磷酸钙化合物, 硅, 磷脂酸镁.
The crystallization course of dihydrate calcium sulphate affected by APA was also researched.
另外还研究了添加不同类型的活化疏松剂对二水硫酸钙结晶过程的影响.
Diglycol diacetate had been obtained with sulfuric acid or toluene - p - sulfonic acid as catalyst in lab.
研究了在实验室条件下,以硫酸、对甲苯磺酸为催化剂合成二甘醇二醋酸酯的方法.
The separation and determination of the primary impurities of diflubenzuron by liquid chromatography were carried out.
通过反相液相色谱方法往甲醇与水的混合流动相中加入适当调节剂,分离和测定除虫脲原药中的主要杂质.
The method was established for purification of diflubenzuron by crystal technique with mixed solvents.
本文论述了利用混合溶剂——结晶法提纯除虫脲的分析技术.
DTPA ( diethylene triamine penta - aceticacid )
二乙烯三胺五醋酸 ( 有机螯合剂 )
N, N - diethylaniline was synthesized under normal tempreture with tetraethyl ammonium hydroxide as phase transfer catalyst.
以苯胺和溴乙烷为原料,用四乙基氢氧化铵作相转移催化剂,在常压下合成N, N二乙基苯胺.
The aminolignin flocculant was prepared based on calcium lignosulfonate, diethylamine and epichlorohydrin by amino grafting.
摘要以木质素磺酸钙、二乙胺和环氧氯丙烷为原料,通过接枝氨基,合成了木质素胺脱色絮凝剂.
They found volatilization of dieldrin tended to decrease as bulk density increased.
他们发现狄氏剂的挥发常随紧实度的增加而减低.
Major Composite of thc SeaIant is bisphenol A epoxy resin, dicyandiamide, ureido compound and modifier etc.
以双酚A环氧树脂、双氰胺、脉及改性材料为主要成分配制的胶粘剂可在中温迅速固化.
The turf fibre cover is provided with the fertilizer, bactericidal agent and dicotyledon herbicide.
所述草纤维覆盖层置有肥料, 杀菌剂,双子叶除草剂.
The proof is recoated with dichromate emulsion.
将这张校样重新涂以重铬酸盐乳剂.
Purification of 2,6 dichlorotoluene by the recrystallization method without solvent was studied.
研究了用无溶剂重结晶法提纯2,6二氯甲苯.
Antioxidant activities of six spice materials have been measured using peroxidevalue ( POV ) and acid value ( AV ) after extraction with dichloromethane.
以过氧化值及酸价为指标,评价了以二氯甲烷为溶剂的生姜等六种常用香辛料提取物的抗氧化作用.
Tetrahydrothiophene was synthesized using iodine as a catalyst from 1, 4 - dichlorobutane and sodium sulfide.
以1, 4- 二氯丁烷和硫化钠为原料,碘为催化剂,乙醇为溶剂合成了四氢噻吩.
The p dichlorobenzene and naphthalene in mothproofing agent was determined by infrared spectroscopy.
用红外光谱法测定了防蛀剂中对二氯苯和萘的含量.
The producing technology ofp - dichlorobenzene especially the catalysts are described in this thesis.
本文介绍了国内外对二氯苯生产技术特别是催化剂方面的最新进展.
Acid corrosion of it, but soluble in chloroform, ethylene dichloride, bananas water and other organic solvents.
它耐酸碱腐蚀, 但易溶于氯仿、二氯乙烯、香蕉水等有机溶剂.

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