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- secondary mercuric sulphide 次生硫化汞
- mercuric sulphide 硫化汞
- Her age is of secondary interest. 她的年龄不太重要。
- In secondary school, children get more advanced knowledge. 在中学，孩子获得更深一些的知识。
- A secondary matter; a side issue. 次要的第二位的事; 较次要的问题
- A bright red mercuric sulfide used as a pigment. 银朱，朱砂用作颜料的一种鲜红色的硫化汞
- A secondary mine passageway between two main shafts or tunnels. 次要矿山甬道矿井中连接两条大隧道的小巷道
- The government introduced universal secondary education years ago. 几年前，政府就倡导普及中等教育。
- Hydrogen sulphide: Rotten egg gas. 硫化氢（味）：臭鸡蛋味。
- Our aim is that all children complete secondary education. 我们的宗旨是让所有孩子完成中等教育。
- Red mercuric sulfide used as a pigment. 朱红色用作颜料的红色硫化汞
- Many older people still believe that women's careers are secondary. 许多年岁大一点的人仍然认为妇女的职业生涯并不那么重要。
- It still can absorb mercuric vapour. 它还能吸收汞蒸汽。
- All other considerations are secondary to his safety. 现在首先要考虑的是他的安全，其他事都是次要的。
- In secondary school, students get more advanced knowledge. 在中学里，学生获得更深一些的知识。
- Mercury fulminate may contain trace of mercuric oxalate. 雷汞中可能含有微量的乙二酸汞。
- Instead of silver nitrite mercuric nitrite may be used. 可以用亚硝酸汞来代替亚硝酸银。
- A secondary nitramide is then formed. 其结果生成仲硝酰胺。
- And the sulphide mineral deposits lie directly on the sea floor. 而硫化物矿藏直接坐落在海床上。
- Anothar name for secondary school is high school. 中学又叫高级中学。
