查询词典 galena

An effective procedure for the production of chromium yellow with nitric acid hydrolysis solution of Galena was studied.

应用方铅矿的硝酸酸解液可生产出多种铅产品，其中合成铅铬黄是比较便捷的一种。

Lead content in the crust is 0.0016%, however it is easily obtainable and is usually found in galena ore.

铅在地壳中的含量为0.0016%，主要矿石是方铅矿。

The mineral galena is composed of lead sulfide.

方铅矿这种矿物就是由铅硫化物组成的。

Lead is rarely found free in nature; its major ore is the sulfide galena.

铅在自然界中很少呈游离态，主要存在硫化物和方铅矿中。

Luo Bai Zi mining companies , The major developed Galena, in recent years China's demand for mineral resources continue to grow.

洛佰滋矿业公司，主要自己开发铅矿，近几年中国对矿产资源需求的不断增长。

One is a compound, the other an element, yet both galena and native lead are minerals.

方铅矿和自然铅，虽然一种是由化合物构成，另一种是由单元素构成，但它们二者都是矿物。

Experiments on dissolution kinetics of galena were performed in 1 mol/L NaCl solutions at ph 0.43-2.45 and 25-75℃.

本课题在25～75℃、pH=0.43～2.45的1mol/L NaCl溶液中进行了方铅矿的溶解动力学实验。

The effects of grinding media on surface properties and flotation performance of galena are investigated by means of SEM,XPS and flotation experiment.

利用SEM、XPS及浮选试验考察磨矿介质对方铅矿表面性质和浮选行为的影响。

The sulfide mineral mainly consists of pyrite, and a small amount of pyrrhotite, galena and sphalerite.

硫化矿矿物主要为黄铁矿，其次为少量的磁黄铁矿、方铅矿、闪锌矿。

Galena Small Caps Fonts...

方铅矿字体小帽子。。。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。