查询词典 acid salt

A salt or an ester of phosphoric acid.

这种酸把我的上衣烧了一个窟窿。

A new method of solvent-thermal synthesis of Meso-tetra(4-carboxyphenyl) zincporphyrin complexs, using the propionic acid and the DMF as solvents and the salt of zinc, catalyst-;pyrrol,4-carboxybenzaldehyde, as reagents.

报道了用丙酸和DMF作溶剂和催化剂，直接用吡咯，4 羧基苯甲醛，锌盐合成Meso 5，10，15，20 四锌卟啉配合物的新型方法———溶剂热合成。

Methods: Erucic acid from rape oil was extracted with cooling crystallization, and compared with lead salt method.

采用冷结晶法提取芥酸，并与铅盐法提取芥酸作了比较。

A salt or ester of chromic acid .Let me remind you how ricin works.

我想提醒大家的是蓖麻毒素是如何工作的。

The optimum formula is:flour 500 g,yeast 10 g, sugar 40 g,salt 5 g,oil 15 g,water 300 g,sucrose ricinus acid esters mixture 5 g.

最佳配方是：面粉500g，酵母10g，糖40g，盐5g，油15g，水300g以及复配蓖麻醇酸蔗糖酯5g。

Such as the Zhuang, Yao, Dong, Mulao, Maonan nationality has five colors, such as glutinous rice and glutinous rice Ciba, Dong, Miao, Mulao, Maonan, water, and other nationalities have pickled cabbage, sour meat, fish, such as acid, like to eat fish,"Pepper bone", Yao has a unique flavor of salt products - the "bird health," Maonan a tofu dish and a round of beef,"Dabian Lu", Dong, Yao, Miao, and other nationalities have to fight Camellia, Zhuang, Jing women like chewing betel nut, etc..

如壮、瑶、侗、仫佬、毛南等民族有五色糯米饭和糯米糍粑，侗、苗、仫佬、毛南、水等民族有酸菜、酸肉、酸鱼等，水族喜欢吃"辣椒骨"，瑶族有风味独特的腌制品——"鸟酢"，毛南族有豆腐圆和菜牛肉"打边炉"，侗、瑶、苗等民族有打油茶，壮族、京族妇女喜欢嚼槟榔等等。

A study was made of the properties of NR and the effect that natural rubber latex was conserved with feeble-acid-ammonium salt.

通过对弱酸铵盐性质的分析，探索弱酸铵盐对鲜天然胶乳的保存效果及其性能的影响。

A salt or ester derived from silicic acid .

从硅酸衍生而来的盐或酯。

Two kinds of sulfonium salt s as photo-acid generator possess high thermo-decomposition temperature and good solubility in some organic solvents.

对合成的两种新型锍鎓盐光生酸剂进行了基本物性考察，表明它们有较高的热分解温度和在常用有机溶剂中有较好的溶解性，并考察了其在405、365nm 下乙腈中的分解及产酸性能。

A salt or ester of sulphuric acid.

硫酸形成的一种盐或酯。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。