原料 - 关于原料的双语例句 - 原料造句 - 语文书

为您找到234个与“原料”相关的双语例句：

Extractive industry, however, is not confined to the extraction of materials.
不过, 采掘业并不限于采掘原料.
Uses: as the raw material of manufacturing europium oxide.
用途: 用作氧化铕的原料.
Medicine intermediate N - ethylethylenediamine ( NEED ) was synthesized from acrylamide and ethylamine by addition reaction and Hofmann rearrangement.
以丙烯酰胺为起始原料,经乙胺加成后,再经Hofmann重排两步反应后合成了药物中间体N - 乙基乙二胺 ( NEED ).
Carboxymethyl larch tannin was synthesized with larch tannin using chloroacetic acid as etherification agent.
以落叶松单宁为原料,氯乙酸为醚化剂,合成了具有表面活性的羧甲基落叶松单宁.
Sodium N - ( α - phenoxy ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.
以α - 溴代十四酸乙酯、苯酚、牛磺酸为原料,经William son 醚化, 水解, 催化酰化等反应制备了一种芳氧基作疏水基团支链的牛磺酸盐类表面活性剂, 即N - ( α - 苯氧基 ) 十四酰牛磺酸钠(SPTT ).
Lignin of rice husk high boiling point solvent ( HBS ) digesting process with aqueous solvent of ethanediol.
以乙二醇水溶液为溶剂,稻壳为原料制备木质素.
The effect of catalyst, epichlorohydrin and base on product was studied.
研究了催化剂用量、反应原料配比及碱用量对产物收率的影响.
The effect of catalyst, epichlorohydrin and base on product yield was studied.
研究了催化剂用量、反应原料配比及?A用量对产物收率的影响.
Aim Enanthal diethyl acetal is prepared with heptaldehyde and triethyl orthoformate as raw materials.
目的研究以庚醛和原甲酸三乙酯为原料制备庚醛二乙缩醛的工艺条件.
This article studied the effect of microfluidization on solubility and emulsibility of peanut proteins.
以花生蛋白为原料,研究了动态超高压均质技术对花生蛋白溶液的溶解性和乳化性的影响.
The blended chips containing 10 % ~65 % of n - Eicosane were fabricated with n - Eicosane, polyethylene ( PE ) and ethylene - propylene copolymer.
以正二十烷、聚乙烯和乙丙橡胶等为原料经熔融挤出,制成正二十烷含量10%~65%的共混切粒.
The processing of calcium acetate from eggshell was studied.
以鸡蛋壳为原料,研究制备醋酸钙的工艺技术.
General Merchandise, Sports Goods , Drawnwork & Embroidered Articles , Silk, Cloth Garments.
日用百货,运动器具, 抽纱刺绣, 丝绸布匹, 服装,原料出入口商,代理商.
Process for synthesizing dimethyl phthalate ( DMP ) for phthalic anhydride and methanol has developed.
研究以苯酐、甲醇为原料合成邻苯二甲酸二甲酯的方法.
The dissolvability of chlorinated isotactic polypropylene ( CIPP ) prepared via solid state chlorinated was investigated.
研究了制备工艺条件、原料性质等对氯化等规聚丙烯溶解性能的影响.
Prepare the souffle dish before making up the souffle mixture.
在搅拌做蛋奶酥的各种原料之前先要把盘子准备好。
A kind of polyetherester polyurethane was synthesized by polyetherester polyol, 4 , 4� � - diphenylmethane diisocyanate and 1, 4 - dihydroxybutane.
制备了以自制聚醚酯多元醇、二异氰酸酯和1, 4- 丁二醇交联剂为原料合成的聚氨酯弹性体,研究了其力学性能.
One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.
以改性二苯醚树脂为原料,合成了一种新颖不饱和聚酯型无溶剂浸渍绝缘漆.
Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.
某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.
Diopside rock is a functional raw material for high frequence porcelain.
透辉石矿是高频瓷的一种实用原料.

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