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氧气对吸附态磷化氢的影响不显著。Oxygen showed little effect on matrix bound phosphine.

熏蒸期间用磷化氢检测管测定PH3浓度。PH3, concentration was monitored using phosphine detection tubes.

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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。UVC in per irradiance unit can make bigger promotion of phosphine transformation than UVB.

PNMR和X-射线结构分析表明膦配体为面式构型。PNMR and X-ray diffractometric results revealed the fac-configuration of phosphine ligands.

为此，我库在2007年进行了磷化氢气体在粮堆中渗透能力的试验。For this, my library undertook 2007 phosphine gas sinks the test of ability in grain caboodle.

发现作为催化剂的膦和作为亲偶极体的亚胺都可能改变所形成的产物。It was found that both the phosphine and the imines likely influence theformation of products.

处理时间是保持磷化氢有效浓度的重要因素。The treatment time is the most important factor to keep the effective concentration of Phosphine.

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磷化氢的净通量和浓度与温度均呈显著正相关。Both net fluxes and concentrations of phosphine had obviously positive correlation with temperature.

研究了小麦中磷化氢残留检测的一种快速的方法。A rapid method for spectrophotometric determination of phosphine residues in wheat has been developed.

因此，膦化物作为新型抗氧剂需与自由基抑制剂相配合使用。Therefore, phosphine as potential antioxidant needs to work with radical chain reaction inhibitor together.

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。The conversion of phosphate into phosphine was an important biological reaction with potential value in application.

结果表明，较合适的溶剂和萃取剂分别为磺化煤油和三烷基氧膦。The results showed that the proper organic solvent and extractant were sulfonated kerosene and trialkyl phosphine oxide.

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重点研究厌氧UASB反应器污泥沼气中产生的气态磷化氢、结合态磷化氢沿高度分布以及磷平衡。Distribution of gaseous phosphine, matrix-bound phosphine and phosphorus balance in a full scale UASB reactor were investigated.

在人工海水介质中，通过对气体溶解性质的影响，盐度因素对磷化氢转化有微弱抑制作用。Salinity of artificial seawater has weak inhibition effects on phosphine transformation due to its effects on gas dissolvability.

综述了具有独特结构的二茂铁手性膦配体的合成及应用。The paper reviews the synthesis and application of the unique ligands, which contain the structure of ferrocene chiral phosphine.

亚磷酸二甲酯的合成工艺主要为以甲醇、三氯化磷为原料的无溶剂的连续化生产工艺。The typical process for the synthesis of Dimethyl Phosphite is the continuous process starting from methanol and trichloro phosphine.

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。We have identified the distribution characteristics of phosphine and its relationship with the sedimental environment in Jiaozhou Bay.

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以水溶性有机金属配合物为催化剂的两相催化体系是“绿色化学”中发展迅速的前沿研究领域之一。This paper reported the hydroformylation of 1-butene catalyzed by water-soluble rhodium phosphine complex in two-phase catalytic system.

其次，首次实现了叔膦作用下烯丙基碳酸酯与醛的三组分烯化反应。Secondly, for the first time, a three-component olefination reaction between allylic carbonate, phosphine and aldehyde has been realized.

本发明涉及三苯基氧膦还原再生为三苯基膦的资源回收技术。The invention relates to the resource recovery technology for reducing and regenerating triphenyl phosphine oxide into triphenyl phosphine.