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- Up to now, the sumptomatic minerals valuable in field application are pyrite, magnetite, magnetic pyrite and limonite formed by substances like H2S and bivalent iron in deposits. 目前,已发现具实际应用价值的特态矿物是黄铁矿、磁铁矿、磁黄铁矿和褐铁矿,其形成的物质是来源于油气藏的H2S和沉积地层中的二价铁。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- Keywords gold;arsenic;sulfur;arsenopyrite;pyrite;magnetic pyrite;calcium hypochlorite;oxidation for inhibition;separation by flotation;magnetic separation; 金、砷、硫;毒砂;黄铁矿;磁黄铁矿;次氯酸钙;氧化抑制;浮选分离;磁选;
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- The reaction between pyrite and ANFO is prevented. 黄铁矿与铵油炸药之间的反应被阻止了。
- A flint or pyrite used to strike a fire. 打火石用于引火的火石或黄铜矿
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- Is microbe leaching method feasible for pyrite? 黄铜矿的生物浸出可行吗?
- Forbidden City is a great magnet for foreign tourists. 紫禁城对外国旅游者来说是个有巨大吸引力的地方。
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- magnetic pyrite 磁黄铁矿
- An ornament of pyrite, polished steel, or white metal. 用白铁矿、磨光钢或白色金属所作的装饰品
- The girl was drawn to the cartoon as by a magnet. 动画片强烈地吸引着那个小姑娘。
- A New Chemical for Activating Pyrite Inhibited by Lime. 活化被压制的黄铁矿的新药剂