salt的例句大全

A study on potentiometric titration curves of the orange ⅳ-basc dye or quaternary ammonium salt system

橙黄Ⅳ-碱性染料或季铵盐体系电势滴定曲线研究

BEPI was hydrolyzed in the excess sodium hydroxide into a tetrasodium salt, and then acidified into bisphenol A type diether tetraacid ( BPDETA, yield: 97.3%, melting point; 198.5~ 201.5 ℃) with sulphuric acid.

再在过量氢氧化钠的作用下水解BEPI，使之生成四钠盐后，酸化处理得到双酚A型二醚四羧酸（BPDETA），收率为97.3%，熔点为198.5～201.5℃；

Chinese Knot Approach to Reason for Salt Incrustation in EV-302 Flash Evaporator and its Prevention

对EV-302闪发罐结盐块原因及防治的探讨

During the busy season ( April to August), the salt production has significant positive correlations with evaporating capacity and sunshine hour, but a negative correlation with precipitation.

海盐生产旺季（4~8月）的盐产量与蒸发量、日照时间存在显著正相关，与降水量呈现负相关。

The results show that these two sorts of binary eutectic salt are hope to be suitable for low temperature cool storage.

测试结果表明：这两种共晶盐都有望成为比较合适的低温蓄冷材料。

The basic principle and specific process of eutectic melting boriding in salt bath are investigated initially in this paper.

对盐溶共晶化渗硼的基本原理和具体工艺进行了探讨。

We can see that Eight-diagrams were the products of salt stoves being rebuilt for the use of military defence.

所以，八阵图是对鱼复浦上的盐灶进行改造后，用于军事防御的产物。

The old salt had sailed the seven seas.

这位经验丰富的水手航行过世界七大洋.

A new triazene compound is synthesized by nitrogen coupling reaction of the diazonium salt.

通过重氮盐的氮偶联反应，合成三氮烯类新试剂。

Research into the kinetics of photochemical hydrolysis of diazonium salt by QMS method

四极质谱法研究重氮盐光致水解动力学

The Study on Effects of Performance of Diazonium Salt Microcapsules

影响重氮盐微胶囊颗粒性能的因素研究

Methods: Nitrogen coupling reaction of the diazonium salt was applied.

方法：通过重氮盐的氮偶联反应。

Exploration and Experience of Semimicro Experiment on the Diazonium Salt Synthesis& Its Coupling Reaction

半微量重氮盐制备及偶合反应实验研究和体会

Reduction of diazonium salt: 70& 75 ℃, 3 h, 92.5% ( two steps);

重氮盐还原：70~75℃，3h，（两步收率）92.5%；

Photosensitive complexes of phenolic resin and diazo resin or diazonium salt

酚醛树脂重氮树脂或重氮盐的感光性复合物

First, 5-nitro-1 and 4-naphthoquinone are prepared through nitration and oxidization of naphthalene, and then through reduction of nitro into amide, diazotisation of the amide and hydro-lytic action of diazo salt, the juglone is made.

萘经过硝化、氧化生成5-硝基-1,4萘醌，然后硝基还原成氨基、氨基重氮化、重氮盐再水解，最终用新方法制得胡桃醌。

Poly ( N-vinyl carbazole) was modified to prepare azo-PVK by post-azo-coupling reaction with diazo salt as raw material using phase-transfer catalysts.

我们以聚乙烯咔唑为偶合组分，和发色基团对硝基苯重氮盐在相转移催化剂存在下，采用后重氮偶合方法，制备出偶氮化聚乙烯咔唑。

Students are doing an experiment on crude salt purification.

学生们在做粗盐提纯实验.

Some kind-hearted bosses go to the market and pick up some vegetable leaves, coming back and dipping them into salt water, then a god-

几个“慈祥”的老板到菜场去收集一些菜叶，用盐一浸，这就是他们难得的佳肴。

Her humour adds salt to her conversation.

她很幽默,谈起话来妙趣横生.