1·The conversion of phosphate into phosphine was an important biological reaction with potential value in application.
磷酸盐转化成磷化氢是一个具有重要潜在价值的生物反应。
2·We have identified the distribution characteristics of phosphine and its relationship with the sedimental environment in Jiaozhou Bay.
本论文通过现场调查研究了磷化氢在胶州湾沉积物中的分布特征及其与沉积环境的关系。
3·This article discusses the patterns of phosphine, the directions for USES, the correlation of ct product with insecticidal rate and sealing. Phosphine is used widely allover the world.
本文就国内外广泛使用的磷化氢的剂型、施药方法、CT积与杀虫的关系及密封等方面进行探讨。
4·PH3, concentration was monitored using phosphine detection tubes.
熏蒸期间用磷化氢检测管测定PH 3浓度。
5·UVC in per irradiance unit can make bigger promotion of phosphine transformation than UVB.
通过辐照强度梯度实验发现单位辐照强度的UVC比UVB更能促进磷化氢的转化。
1·It also has evident sterilization effect on oilfield wastewater and is compatible with phosphine scaling inhibitor and quaternary-ammonium-salt biocide.
在油田污水中，还具有一定的杀菌效果，与膦系阻垢剂及季铵盐类杀菌剂相容性好。
2·The paper reviews the synthesis and application of the unique ligands, which contain the structure of ferrocene chiral phosphine.
综述了具有独特结构的二茂铁手性膦配体的合成及应用。
3·The catalytic systems containing the surface-active phosphine show a clear matching relation between the length of olefin chain and hydrophobic chain of the surface-active phosphine.
在催化烯烃氢甲酰化反应时，观察到烯烃与膦配体之间有一定的链长匹配效应；
4·Also provided are methods for making compounds of formula (I) and their corresponding phosphine intermediates.
本发明还提供了制备式(i)的化合物及其相应的膦中间体的方法。
5·The scale inhibitor consists of organic phosphine scale and corrosion inhibitor, polymer type scale inhibiting dispersant and bactericidal algaecide.
它由有机膦类阻垢缓蚀剂、聚合物类阻垢分散剂和杀菌灭藻剂组合而成。