cyanide

A double salt of platinous cyanide and another cyanide.

由氰化铁氧化而形成氰铁酸盐。

The preparing cartap by route of non-sodium cyanide was studied in the paper.

研究了巴丹非氰化钠路线合成，采用合成方法工艺简单，原料易得。

The application of lead salt in the cyanide leaching operation can produce microcell in the surface of gold grain.

氰化作业中应用铅盐可在金粒表面形成微电池,对纯金颗粒这原电池可促进金溶解。

Determination of total cyanides content.

Testing water:.

Most of the devices are simple—such as a blacklight and funnel above a bucket of cyanide gas—but effective.

大部份虽然简单但都很管用，例如在黑灯与漏斗下面放一桶氰化物毒气。

Cyanide is used to kill insects.

氰化物可用来杀害虫。