rare earth metal वाक्य

उदाहरण वाक्य

1. Like all rare earth metals, cerium is of low to moderate toxicity.
2. Kyrgyzstan has significant deposits of metals including gold and rare earth metals.
3. It banned the export of gold, vanadium, titanium, and rare earth metals.
4. MgFeSi contains 3 42 % magnesium and small amounts of rare earth metals.
5. North Korea has been reported to have sold rare earth metals to China.
6. Where present, rare earth metals tend to associate with phosphate minerals.
7. Later, it also started to extract rare earth metal oxides.
8. Why do the rare earth metals behave very chemically similar?
9. During this time the mine supplied most of the worldwide rare earth metals consumption.
10. Bastn�site ore is typically used to produce rare earth metals.