ammonia的例句大全

Sisal fibers were pretreated by different technique as acid cooking, alkali cooking, mechanical crushing, ammonia liquor-swelling and steam exposition.

采用机械破碎、酸法蒸煮、氢氧化钠溶液碱法蒸煮、氨水处理和蒸汽爆破等五种不同物理和化学方法对剑麻纤维进行处理。

( iii) a coordination bond, formed by ammonia atom with a surface cation ( Lewis acid site).

与催化剂表面的阳离子（即表面Lewis位）形成共价结构。

Design and modified for ammonia and coke tar separation process and equipment

氨水焦油分离工艺与设备的设计与改进

Nitrogen Removal via Coupled Ammonia Oxidation and Nitrite Reduction Using Pt/ TiO_2 and Photocatalysis

Pt/TiO2光催化氧化还原耦合反应脱除水中无机氮

Factors that influence coupled ammonia oxidation and nitrite reduction using Pt/ TiO_2 and photocatalysis were researched.

考察Pt/TiO2耦合催化氨氮与亚硝态氮混合溶液的影响因素。

Effect of pH value on catalyst activity was obvious and basic condition favored the coupled ammonia oxidation and nitrite reduction.

pH对催化剂活性影响显著，碱性条件下更利于氨氮和亚硝态氮的氧化还原反应。

There's a spare ammonia tank assembly, a spare flex hose rotary coupler, several remote power control modules and even a spare arm for the Special Purpose Dexterous Manipulator.

也有备用氨储罐群，一个备用的伸缩软管旋转耦合器，几个远程电源控制组件，甚至有一个用于专用灵巧机械手的备用手臂。

Chemoautotrophic ammonia-oxidizing bacteria isolated from oil field formed a biofilm after enriched culture.

从某油田外排水中富集、分离的自养氨氧化菌经培养、挂膜获得自养氨氧化生物膜。

Experimental data are reported for the reduction of UO_3 to UO_2 by cracked ammonia in a φ 63 × 740mm fluidized bed reactor equipped with perforated baffles.

本文报道了在φ63×740mm多孔挡板流化床反应器中，用裂解氨还原脱硝UO3制取UO2的有关试验数据。

Indole must be hydrogenated into indoline, and then indoline would be cracked into aniline and ammonia quickly.

吲哚需先加氢生成二氢吲哚，二氢吲哚快速裂化转化为苯胺和氨。

Nano-copper hydroxide precursors with the diameter of 20 to 30 nm have been synthesized by means of wet-chemical way, using cupric sulphate and sodium hydroxide as reactant, ammonia as controlling reagent, respectively.

以硫酸铜和氢氧化钠为原料，氨水为纳米颗粒粒径控制剂，通过湿化学方法合成了20～30nm纳米氢氧化铜棒状原药。

The preparation of liposome of phenylalanine ammonia-lyase and its cytotoxic activity assay on leukemia cells Study on the preparation of liposome of matrine and the antitumor effects

苯丙氨酸解氨酶脂质体的制备及其抗白血病细胞增殖作用的初探苦参碱脂质体的制备及抗肿瘤活性

Characteristics of Large-Scale Synthesis Ammonia Plant under Varying Load Conditions

变负荷条件下的大型合成氨装置特性研究

Combined Gas Turbine& Air Separation Units for Recovering the Tail Gas of the Large Scale Ammonia Plant

燃气轮机&空分装置联合回收大型氨厂尾气

Ammonium bichromate ( dichromate): Salt formed by neutralising chromic acid with ammonia. An orange color crystal that is soluble in water, insoluble in alcohol.

重铬酸铵：氨与铬酸中和所产生的盐。橙红色晶体。可溶于水，不溶于醇（酒精）。

A bilinear model of adiabatic ammonia reactor has been developed.

本文对绝热式合成氨反应器，提出一种双线性简化模型。

With high-speed shear reactor, super-fine and high purity bismuth oxide powders were prepared using bismuth nitrate and ammonia carbonate solutions as raw materials.

利用硝酸铋溶液和碳酸铵溶液为原料，采用高速剪切反应器，500℃煅烧后可以生产出高纯、超细的氧化铋粉末。

An Ammonia/ Stainless Steel Heat Pipe Blackbody Radiation Source

氨/不锈钢热管式标准黑体辐射源

Thermodynamic analysis of the air blown gas recovery unit in ammonia synthesis industry

合成氨吹风气回收装置的热力学分析

Influencing factor for explosion of branched chain reaction in system of synthetic ammonia

合成氨生产系统中支链反应爆炸的影响因素