硫化物

Judged from the high content of Ni+Cu+Co in pyrrhotite, the liquation separation of sulfide-silicate melts in primary ore-bearing system took place in deeper sites before magma emplacement.

从磁黄铁矿较高的Ni+Cu+Co组分判断，原始含矿岩浆〓统中硫化物—硅酸盐间的熔离作用应发生在岩浆定位前的较深部位。

According to the mineralization of Cu-Ni and Pt-Pd deposit, Cu-Ni sulphides were formed by liquation in the late phase of fractional crystallization of magma chamber, and the Pt-Pd mineralization mainly occurred on the process of fluid action after diagenetic stage.

就铜镍和铂钯矿化而言，铜镍硫化物形成于岩浆房分离结晶晚期的熔离作用，而铂钯矿化则主要在成岩期后流体作用阶段形成。

The magmatic liquation type Cu-Ni sulfide deposits called before have been proved to be volcanic Cu-Ni deposits associated with pyroxenic komatiite, which is a new type Cu-Ni deposit in China.

从岩石序列、矿体产状、矿石构造和硫同位素等方面证明原称之谓正岩浆熔离Cu-Ni硫化物矿床是一种与辉石质科马提岩有关的火山岩型铜镍矿床，系我国一个新的矿床类型。

The Hongqiling magmatic Cu-Ni sulfide deposit represented by No.1 and No.7 intrusions belongs to a typical magmatic liquation deposit in Xing'an-Mongolia orogenic belt.

以1号和7号岩体为代表的红旗岭铜镍硫化物矿床，是兴蒙造山带中典型的岩浆熔离型矿床。

Transmission electron microscopy study indicates that microcrystalline Fesulfide crystals around large pyrite crystals from Carlin mine of Nevada are marcasite.

透射电子显微术的研究表明，美国内华达州卡林金矿中环绕黄铁矿大晶体的Fe的硫化物微晶乃是白铁矿。

Additionally, the difference of corrosion phenomenon between pre-and aftersweetening was studied when the elemental sulfur coexisted with mercaptan.

不同结构的硫醇和二硫化物对元素硫的腐蚀产生不同的影响，使腐蚀铜片出现不同的多彩色。

Increasing reaction temperature can not only promote the formation of mercaptan and other sulfide compounds, but promote hydrogenation and isomerization reaction of 1-hexene.

温度的升高促进硫醇及其它硫化物的生成，同时还会促进1-己烯的饱和及异构化反应。

The results show experiment have a higher removal rate and the last oxidized product of hydrothion and mercaptan in condensed state sulfide, could not be sulfur dioxide.

试验结果表明能达到较好的去除效果，硫化氢、硫醇的最终氧化产物可以不是二氧化硫，而是凝聚态的硫化物。

It is found that their thermal conversion pathway of mercaptan, sulfides and disulfides can change after the addition of few methanol.

研究发现，少量甲醇添加到反应体系中可以使硫醇、硫醚、二硫化物热转化路径发生变化。

The course of thermal reaction for iso-butyl mercaptan, di-n-butyl sulfide and di-n-butyl disulfide is free radical mechanism.

对于异丁硫醇、丁硫醚、丁基二硫化物的热反应，其热转化的途径是自由基机理。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。