异氰 - 关于异氰的双语例句 - 异氰造句 - 语文书

为您找到15个与“异氰”相关的双语例句：

Results Methyl isocyanate, chloride and oxide of Quercetin were prepared.
结果制备了槲皮素的甲基异氰酸酯、氯代化合物和氧化物.
Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.
采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.
Situations of preparing isocyanate trimers at home and abroad are mainly introduced.
主要介绍国内外异氰酸酯三聚体的制备状况.
A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.
本文用偏苯三酸酐和二异氰酸酯合成了一种新型聚酰胺酰亚胺.
Hexamethylene diisocysnate ( HMDI ) may be used in prepolymer, in place of TD I.
六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TOI〕.
YOULUJIN ( sodium Dichloroisocyanurate ) is a kind of high effective and widely used germicide and disinfectant.
优氯净 ( 二氯异氰尿酸钠 ) 是一种广谱高效的杀菌、消毒剂,用途十分广泛.
The salts of fulminic acid differ basically isocyanic acid and its trimers.
雷酸盐基本上不同于异氰酸盐和异氰三聚物的盐.
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.
The water - borne polyurethane was based on polyester diol and toluene diisocyanate etc.
以聚酯多元醇、甲苯二异氰酸酯为主要原料合成了水性聚氨酯乳液.
Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.
六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TDI〕.
Polyurethane demulsifier for crude oil were prepared from polypropylene glycol, xylene, toluenediiso - cyanate in xylene solvent.
用聚丙二醇和甲苯二异氰酸酯为原料, 二甲苯为溶剂合成了聚氨酯型原油破乳剂(PPG).
The p - chlorophenyl isocyanate is synthesised by carbonyl chloride and p - chloroaniline . The yield is 90 %.
采用光气与对氯苯胺合成对氯苯基异氰酸酯. 收率≥90%.
Isocyanic acid p - chlorophenyl ester was obtained with triphosgene and p - chloroaniline as raw materials.
以对氯苯胺和三光气为原料,合成对氯苯异氰酸酯.
In many instances isocyanates react vigorously with water, alcohols, and amines.
在许多情况下异氰酸酯同水, 醇和胺发生猛烈的反应.
The isocyanates can be obtained by the fluorination of nitrogenous cylic or acyclic molecules.
异氰酸酯可由含氯的环(或非环)状分子氟化而得.