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- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- The foreign body can be shown up on a barium swallow. 吃了钡之后能把异物显示出来。
- nitrate barium 硝酸钡
- 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
- The barium sulfate must be a lump-free powder. 硫酸钡必须是无块的粉末。
- 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
- There is reflux of barium into the terminal ileum. 钡剂反流进入回肠末端。
- 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。
- Finish the rest of the barium meal. 最后吞完所剩钡餐。
- Radium chemical nature lively, and barium similar. 镭的化学性质活泼,与钡相似。
- Please drink this cup of Barium. 请将这杯钡剂喝下。
- 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。
- Easily hydrolyze to produce basic bismuth nitrate. 易水解生产碱式硝酸铋。