sulphides

sulphides

美 ['sʌl.faɪd] 　英 ['sʌlfaɪd]

• n.【化】硫化物；硫醚
• 网络硫化物及硫盐；硫化物类；有机硫化物

词形变化

复数：sulphides  

英汉解释

n.	1. 【化】硫化物;硫醚

英英解释

n.	1. a compound in which sulphur is typically combined with one or more electropositive elements or groups 2. a mixture of sulphur and another chemical element

例句

At present China and Russia are the two countries most interested in massive sulphides , followed by India and South Korea.

目前，中国和俄罗斯对块状硫化物矿产最感兴趣的两个国家，随后的是印度和南韩。

Over time the chimneys collapse, creating the deposits of high-grade massive sulphides that so excite the deep-sea miners.

随着时间推移，烟囱坍塌，形成高品位块状硫化物矿床。这些矿床让深海矿业很感兴趣。

iron sulphides were synthesized mainly by way of gas-solid reaction of metallic iron or iron-nickel alloys with the mixture of H, S and H, .

铁硫化物的合成，通常是通过固-气反应来实现，本文利用电弧放电的方法。

Hydraulic binders. Cement with limited sulphides content for use in prestressed concrete.

用于预拉伸混凝土的有限硫化物含量的混凝土.水力胶合剂

It is found that larger amounts of carbides such as M3C, MC and M2C and some compound inclusions of oxides and sulphides exist in the steel.

发现该耐火钢中析出的碳化物主要为M3C、MC和M2C相，同时还存在数量较多的氧化物和硫化物。

A process of recovering gold from the finely disseminated gold ore with minor sulphides and its application

某贫硫化物复杂含金矿石选冶技术研究与应用

Rare Earth Element Geochemistry of Massive Sulphides from the Jade Hydrothermal Field in the Central Okinawa Trough

冲绳海槽中部Jade热液活动区中块状硫化物的稀土元素地球化学特征

Synthesizing Sulphides by Temperature Gradient Method

利用温度梯度法合成硫化物镲

Separation of a Cu-Mo Sulphides Ore by Selective Flotation

某钼铜硫化矿优先分选分离试验研究

The Progress of Transition Metal Nano-sulphides Application in Tribology

纳米过渡金属硫化物在摩擦学应用中的研究进展

Study on New Technology of Acid Pressure Leaching for Treating Zinc Sulphides

硫化锌精矿加压酸浸新工艺研究

The Application and Development of Nano-sulphides and Theirs Coatings in the Tribology

纳米硫化物及其涂层在摩擦学中的应用与发展

Mineral chemistry of metal sulphides

金属硫化物矿物化学

sulphides of arsenic;

砷的硫化物；