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- nitrate thorium [医] 硝酸钍
- Nitrate of soda may be sown on pasture that does not eat off. 可以把硝酸钠撒在牧草还没有吃光的草地上。
- A highly explosive mixture of ammonium nitrate and trinitrotoluene. 阿马托炸药一种由硝酸铵和三硝基甲苯组成的烈性混合炸药
- A cellulose nitrate used as a component of smokeless powder. 火纤维素硝酸纤维素,用于无烟的炸药的组成物质
- Marie found another called thorium. 玛丽发现了另一种物质,叫钍。
- Nitrate reductase is a short-lived enzyme. 硝酸还原酶是短寿酶。
- They were able to nitrate methane to nitromethane. 他们能将甲烷硝化成硝基甲烷。
- Nitrate is added to most cured meats. 大多数的腌肉里都加了硝酸盐。
- We need to cut nitrate levels in water. 我们需要降低水中的硝酸盐含量。
- Nitrate was aerobically reduced to nitrite. 硝酸盐去氧后转化为亚硝酸盐。
- This nitrate opalesces under certain conditions. 这种硝酸盐在特定条件下会发出乳白色光。
- Lanthanum nitrate hexahydrate p.A. (硝酸镧 六水 P.
- Miconazole nitrate may be used during pregnancy. 硝酸咪康唑可用于妊娠期感染。
- A radioactive isotope of thorium with mass number228. 射钍钍的放射性同位,质量数为
- Easily hydrolyze to produce basic bismuth nitrate. 易水解生产碱式硝酸铋。
- This is clearly confirmed by the detection of thorium. 这显然证实了检测钍.
- Magnesium nitrate was used as the matric modifier. 方法简单、准确、快速。
- Gunpowder is composed of sulfur, carbon, and potassium nitrate. 火药是由硫、碳和硝酸钾组成。
- They recognized that in a thorium province Pb208 would present complications. 他们承认,含钍区内的Pb208会产生干扰。
- The nitrate ion has four fundamental modes of vibration. 硝酸离子有四个基频形式。