phosphine
磷化氢
常用释义
英音[ ˈfɒsfiːn ]
美音[ ˈfɑːsˌfiːn; ˈfɑːsfɪn ]
基本释义
- n. 磷化氢；三氢化磷
例句
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1·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。
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2·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。
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3·The treatment time is the most important factor to keep the effective concentration of Phosphine.处理时间是保持磷化氢有效浓度的重要因素。
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4·Thermodynamic considerations indicate that the reduction of phosphate to phosphine is endergonic.热力学分析，磷酸盐还原成磷化氢是一种吸能反应。
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5·Both net fluxes and concentrations of phosphine had obviously positive correlation with temperature.磷化氢的净通量和浓度与温度均呈显著正相关。
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6·The results are as follows:Different light conditions can affect the phosphine transformation apparently.主要研究结果如下：光照条件的不同明显影响磷化氢的转化程度。
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7·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。
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8·Phosphine (PH3) is one of the best fumigant, widely recognized as the performance control stored product insects.磷化氢(PH3)是目前公认的防治储藏物害虫性能最优良的熏蒸剂之一。
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9·PET copolymer modified by a flame retardant bis 4 carboxyphenyl phenyl phosphine oxide was prepared in this work.研究了由双（对-羧苯基）苯基氧化膦改性的PET共聚物的阻燃性质。
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10·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。