硫化物

Many sulphides, selenides, and telluides have the nickel arsenide, NiAs, type of structure.

许多硫化物、硒化物和碲化物具有砷化？？iAs型的结构。

Many sulphides, selenides, and telluides have the nickel arsenide, N iAs , type of structure.

许多硫化物、硒化物和碲化物具有砷化？？ ias 型的结构。

Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure

许多硫化物，硒化物和碲化物具有砷化镍NiAs型的结构。

Examples are provided by the following preparations: arsenious sulphide from arsenious acid and hydrogen sulphide: gold or silver sols by reduction of the corresponding salts of gold or silver, silver chloride from very dilute solutions of silver nitrate and sodium chloride.

例子由以下准备提供：亚砷硫化物从亚砷酸和氢化硫：金或银sols 由金子或银，银色氯化物对应的盐的减少从非常硝酸银和氯化钠的稀溶液。

The existence of proper amount of Ag〓 in the leaching solution may accelerate the biooxidation of arsenopyrite.

在上述工作的基础上，本工作还对河北半壁山含砷硫化物金精矿进行细菌氧化脱砷和随后氰化提金的实验。

Aryl disulfides, for example , inhibit polyolefin oxidation

例如芳基二硫化物可抑制聚烯烃的氧化。

Tthe center of zone is olivine pyroxenolite, augite ,and the margin and the top is gabbro-diabase and diabase, the PGE of deposit seems to be enriched in the sulfide.

岩体具有分带现象，相带中心为橄榄辉石岩、辉石岩，岩体边部和顶部则为辉长辉绿岩和辉绿岩，矿床中铂族元素具有在硫化物中强烈富集的趋向。

The sulfur isotopic composition of hydrothermal minerals and barite vary in a wide range too.

矿床中热液硫化物和重晶石的硫同位素组成变化范围也很宽。

The results have indicated that acid bating fits to bating of sheepskins especially for sheepskin's loose structure because of more alleviate action of acid enzymes, and acid bating has little loss of hide substance.

结果表明，酸性酶软化作用温和、深透，对胶原损害小，特别适合于组织结构疏松的绵羊皮生产。酶制剂用于绵羊服装革鞣前准备其它关键工序，可减少硫化物、表面活性剂等有害物质的用量，提高铬结合，减少作用时间，提高面积得率和成革质量。

The major ore type is Gold bearing quartz type with poly metal sulfide containing abundant bullion and much.

矿石类型为富金银多金属硫化物含金石英脉型。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。