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- bromine pentafluoride 五氟化溴
- The yield was higher using bromine than chlorine. 正确的表达法:用溴比用氯时产出率高。
- To analyze the market demand of bromine retardant. 分析溴系阻燃剂市场需求。
- To combine(a substance) with bromine or a bromine compound. 用(一物质)与溴或溴化物化合
- A binary compound of bromine with another element, such as silver. 溴化物由溴和另一元素构成的二元化合物,如银
- A binary compound of bromine with another element,such as silver. 溴化物由溴和另一元素构成的二元化合物,如银
- To combine(a substance)with bromine or a bromine compound. 用(一物质)与溴或溴化物化合
- Bromine can restrain central nervous system and avoid insomnia. 溴:抑制中枢神经,有镇静作用,能防治失眠。
- Sulphite SO 3 can turn bromine water from brown to colorless. 亚硫酸根离子可把溴由棕色变成无色。
- The number of cationic bromine and chlorine compounds is restricted. 溴、氯阳离子化合物的数量受局限。
- In this paper, the solubility of phosphorus pentafluoride in aether has also been studied. 本文还研究了五氟化磷在乙醚中的溶解度。
- This article gives a brief introduction of the property and preparation of Iodine Pentafluoride. 本文简要地介绍了五氟化碘的性质及其制备方法。
- Bromide: a binary compound of bromine with another element, such as silver. 溴化物:由溴和另一元素构成的二元化合物,如银。
- Among fluorine, chlorine and bromine, bromine has the highest boiling point. 在氟、氯、溴三者中,溴的沸点最高。
- A new nonlinear optical crystal-Tri-allylthiourea cadmium bromine (ATCB)[J]. 引用该论文 袁多荣;张囡;于文涛;许东;陶绪堂;蒋民华.
- Derivatives of bromine are much more active than the corresponding one of chlorine. 溴的衍生物的活性要比相应的氯的衍生物大得多。
- Some impurity as well as bromine was brought by solid matter that smuggled with foam fog in flash steam. 闪蒸气中雾沫夹带的固体物引入了溴等杂质。
- Soil trace element geochemistry indicates that the area is an organic carbon and bromine negative anomaly area. 土壤微量元素地球化学表征为有机碳含量、元素负异常区。
- Bromine Index of Petroleum Hydrocarbons by Electrometric Titration, Test Method for (05. 用电势滴定法测定石油烃类的溴的指数的试验方法(05。
- The yield was higher using bromine The yield was higher using bromine than chlorine. 用溴比用氯时产出率高。
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