磷化氢

It is anticipated that most treatments conducted to meet the regulatory requirements will employ methyl bro mide fumigation , although some other fumigants such as phosphene, or a number of preservatives, may be employed.

尽管可以使用一些其他熏蒸剂如磷化氢或多种防腐剂，但期望大多数为满足这些强制性要求的处理采用溴甲烷熏蒸。

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。

Phosphine, a trace gas, has been proved to commonly exist in environment.

磷化氢（PH3）已被证实是大气中普遍存在的痕量气体。

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。

The inhibition of phosphine to sulfate reduction by glucose was more serious than that by acetate.

磷化氢对以葡萄糖为基质的硫酸盐还原抑制程度较高。

Phosphine is a toxic gas which ignites spontaneously in air.

磷化氢是一种有毒气体，在空气中可以自燃。

Toxicity of phosphine and α-prinene on Deamatophagoides farinae Hughef is determined in the laboratory at 25℃.

在实验室条件下(25℃)，测定了α-蒎烯和磷化氢对粉尘螨的毒力作用。

This article discusses the patterns of phosphine , the directions for uses, the correlation of CT product with insecticidal rate and sealing.

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。

Phosphine (PH3) is a chemical raw material and a doping agent for solid-state electronics components.

磷化氢(PH3)是一种化学原料，也是固态电子化学物的掺杂剂。

The expression level of Lb est1 gradually decreased with the growth of the psocid,and lowest level was detected at adult stage.

Lb est1在抗性和敏感品系中的表达水平差异虽不显著(P＞0.05)，但经敌敌畏和磷化氢处理后其表达水平分别升高了1.76和1.47倍。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。