查询词典 basic bithmuth nitrate

The use of porous prolled ANFO explosives prill in the experiment of open chamber blasting helps to solve a series of problems in the process of using ammonium nitrate fuel such as its liability to stick to the hole wall and the difficulty in loading explosive power etc.

在露天药壶爆破中试验使用多孔粒状铵油炸药，解决了使用粉状铵梯炸药时因药粉易粘孔壁、装药困难等原因引起的一系列问题，提高了爆破作业的安全性和爆破效果，降低了爆破成本。

In the international market the ammonia nitrate product with sign of KT is one of the products exempt from customs examination.

农用硝铵生产属国内配套设备，是硝铵生产装置的一部分。其产品指标均高于国内同类型产品。

The geometry of propyl nitrate was fully optimized using the B3LYP method of density functional theory and the standard 6-31G* basis set.

采用B3LYP方法、在631G基组水平上，优化了硝酸丙酯单体的平衡几何构型，计算了分子中各键的离解能。

Based on the experimental results,di-butyl-peroxide,di-cyclopentadiene and propyl nitrate are found to be sensitive to the change of heating temperature and heating time,and their thermal decomposed products can be detected easily.

实验表明，在343～473 K温度范围内，过氧化二叔丁基、双环戊二烯和硝酸丙酯对受热温度和受热时间的变化较为敏感，热分解现象明显，热分解产物易于检测。

Because of application of mixed nitrate rare-earth, rape growth was promoted and the output of rapeseed was enhanced.

由于硝酸混合稀土改善了油菜钾的营养状况，因而促进了油菜的生长，提高油菜籽的产量。

The results showed that nitrate reductase activity was influenced by different carbon source.

结果显示，不同碳源种类对菌株硝酸还原酶活性有明显影响。

Objective To explore the feasibility of crystalline nitrate reductase reagent used in the drug susceptibility test of Mycobacterium tuberculosis.

目的探讨固体硝酸盐还原酶试剂用于结核分枝杆菌药物敏感性试验的可行性。

NO was determined by nitrate reductase method. Intracellular oxidant stress was measured by flow cytometric assay.

NO的测定应用硝酸还原酶法，细胞内呼吸爆发的检测用流式细胞术。

There was a significant difference between the nitrate and nitrite content in ginger rhizome and the harvest time at different stages.

不同时期收获的姜块，硝酸盐和亚硝酸盐含量存在极显著的差别。

The Cd inhibited the activity of nitrate reductase in strawberry leaves, but increased the activity of ribonuclease.

镉抑制草莓叶硝酸还原酶的活性，而使草莓叶中核糖核酸酶的活性升高。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。