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- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- sulphur isotope 硫同位素
- A radioactive isotope of carbon, especially carbon 14. 放射性碳碳的一种放射性同位素,尤指碳14。
- 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。
- The symbol for the isotope deuterium. 氘的化学符号同位素氘的符号
- 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。
- Its most common form, or isotope, has 146 neutrons. 它最常见的形式或者同位素有146个中子。
- Sulphur status, in general, is satisfactory. 硫的状况一般较好。
- IS ~(40)Ca_(20) A STABLE ISOTOPE? ~(40)Ca_(20)是否稳定?
- Examples: Lithia, saline, and sulphur waters. 例如:含有氧化锂、盐、磺等物质的矿泉水。
- Simmons: Get me a sample and some isotope readings. 弄些样本和同位素读数。
- The calcium reacts with sulphur in the atmosphere. 钙与硫磺在空气中会发生反应。
- Isotope shifts and hyperfine structure spectrum[J]. 引用该论文 马洪良.
- Sulphur glycerine can is purify tooth calculous? 磺甘油能去除牙结石吗?
- LEAD AND SULPHUR ISOTOPIC TRACING FOR SOURCE OF ORE-FORMING MATERIALS IN THE GEJIU TIN-POLYMETALLIC 个旧超大型锡多金属矿床成矿物质来源的铅和硫同位素示踪
- Changes of nuclear mass and nuclear size cause isotope shifts. 原子核质量和大小的不同引起同位素移动。