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- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- sulphur fungicide 硫磺杀菌剂
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- This medicine smacks of sulphur. 这种药带有一点硫磺气味。
- Sulphur is a constituent of gunpowder. 硫是火药的组分。
- Sulphur gases were emitted by the volcano. 硫磺气体由火山喷发出来。
- Sand, but blue as the flame of burning sulphur. 但是蓝得象是硫磺燃烧产生的火焰。
- Sulphur status, in general, is satisfactory. 硫的状况一般较好。
- Examples: Lithia, saline, and sulphur waters. 例如:含有氧化锂、盐、磺等物质的矿泉水。
- The calcium reacts with sulphur in the atmosphere. 钙与硫磺在空气中会发生反应。
- Sulphur glycerine can is purify tooth calculous? 磺甘油能去除牙结石吗?
- They treat their seeds with fungicide to combat seedling disease . 他们用杀真菌剂浸泡种子来防止秧苗受病。
- They treat their seeds with fungicide to combat seedling disease. 他们用杀真菌剂浸泡种子来防止秧苗受病。
- PCP is widely used as a fungicide and wood preservative. 五氯苯酚被广泛用作杀真菌剂和木柴防腐剂。
- They treat their seeds with a fungicide to combat seedling diseases. 他们用杀真菌剂浸了种子来防止秧苗受病。
- Sulphur was not identified as an element until 1810. 1810年以前还没有认出硫是一种元素。
- A black powder, C9H18FeN3S6, used as an agricultural fungicide. 福美铁一种用作农业杀霉菌剂的黑色粉末,C9H18FeN3S6
- It is a very good insecticide, fungicide, herbicide synergist. 它是非常理想的杀虫剂、杀菌剂、除草剂的增效剂。
- This sulphur will fetch those wasps out of their nest. 这种硫磺会把黄蜂从窝里赶出来。
- At the same time a piece of sulphur slipped out of his hand. 同时有一块硫磺从他手中滑下。