anhydrous的例句大全

The hydration characteristics, physical and mechanical properties and carbonation resistance are discussed with the use of anhydrous gypsum treated by high temperature.

应用经高温处理的无水石膏，探讨了熔融白水泥的水化特性、物理力学性能、抗碳化性能等。

A new process of preparing anhydrous boric oxide by dehydration of boric acid in a fast fluidized bed

硼酸快速流态化热分解制硼酸酐的新工艺

Sodium cyanate was prepared from reactants& urea and anhydrous sodium carbonate through liquid-solid chemical reaction method, in the solvent of N, N-dimethlformamide ( DMF).

使用液固化学反应法，以尿素和无水碳酸钠为原料，在N，N-二甲基甲酰胺（DMF）溶剂的反应介质中，制备了氰酸钠产品。

Diethyl succinate was synthesized from succinic acide and absolute alcohol with anhydrous ferric chloride catalyst under normal atmosphere. Water clarifying agent& Ferric chloride

报道了以丁二酸和无水乙醇为原料，在无水氯化铁催化下合成丁二酸二乙酯的反应条件。GB4482-1993净水剂氯化铁

The treatment of wool under anhydrous conditions with potassium tert-butoxide solution is studied.

研究了羊毛纤维在叔丁醇钾无水醇溶液中的改性问题.

Calcium hydrogen phosphate, anhydrous; Dibasic Calcium Phosphate;

无水磷酸氢二钙；

Oxidizing agent was prepared by means of anhydrous manganous acetate dissolved in glacial acetic acid and oxidized to divalent manganic salt by potassium permanganate.

氧化剂的制造是将二价无水醋酸锰溶于冰醋酸中，用高锰酸钾将其氧化成三价醋酸锰。

Tracking Measurement on Moisture of Pressboard Dielectric Parts by Anhydrous Carbinol Exaction Method

用无水甲醇萃取法跟踪测试纸板绝缘件的含水量

Anhydrous hydrochlorination of zirconium bearing fue PAFC PAC and comparative study of the effect of water purification

含锆燃料的无水氢氯化聚合氯化铝和聚合氯化铝铁净水效果对比研究

a new and convenient method for the preparation of anhydrous plumbous acetate

实验室制备无水醋酸铅的一种简易方法

Crystallizing Process of Anhydrous Citric Acid

无水柠檬酸结晶工艺探讨

anhydrous hydrogen fluoride for industrial use. methods of test.

工业脱水氟化氢.试验方法

preparation of high purity anhydrous indium trichloride

高纯无水三氯化铟的制备

synthetic study of anhydrous potassium tungstate

无水钨酸钾的合成研究

Aspirin is synthesized through O-acylating reaction from acid and anhydride acid with anhydrous carbonate as catalyst.

以水杨酸和乙酸酐为原料,采用无水碳酸钠作为催化剂经O - 酰化反应合成了阿司匹林.

Anhydrous ammonia must be incorporated ( and well sealed ) in all crops.

在夏季作物上施用尿素,把尿素和土壤掺混 施用 有好处,但在冬季作物上则不然.

Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.

甲醇直接脱氢制无水甲醛是具有工业化前景的新工艺.

The mixture mentioned had a good anhydrous and transparent effect.

该混合剂具有良好的脱水和透明作用.

Anhydrous nitric acid is dissociated.

无水硝酸是电离的.

Preparation: empty cartridge , syringes, anhydrous alcohol, even for the exclusive use of ( preferably ).

绸缪的工具: 不满不朱盒 、 注射器 、 无火酒不粗 、 不断不求 ( 最坏是兼用的 ).