gaseous phase的例句大全

the gaseous phase velocity flow field and the mass fraction of fuel evaporated are provided.

计算结果提供了不同转速下的气相速度场和燃料浓度场.

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The process, technological principle and characteristics of preparation of nan particles in solid phase, liquid phase and gaseous phase are generally reviewed.

文章较全面地概述了纳米颗粒固相、液相和气相的制备方法及工艺原理和特点。

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Multiphoton ionization ( MPI) mass spectra distributions of tetramethylsilane in gaseous phase are investigated using a quadrupole mass spectrometer and a pulsed molecular beam at 355 nm laser radiation.

在355nm的激光作用下，利用扩散分子束技术和四极质谱装置相结合研究了气相Si（CH3）4分子多光子电离（MPI）质谱分布。

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During the study, MVE was prepared by splitting dimethylacetal ( CH3CH ( OCH3) 2) in the gaseous phase. The reaction proceeded in a continuous tubular reactor packed with solid acid catalyst. The solid acid catalyst containing calcium phosphate was prepared.

今研究了通过气相裂解乙醛缩二甲醇（CH3CH（OCH3）2）制备MVE的工艺，反应使用连续式管式反应器，催化剂为含磷酸钙的固体酸性催化剂。

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Gas chromatographic analysis of products from methanol gaseous phase oxo process

甲醇气相羰基化产物的气相色谱分析

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latest advances in the gaseous phase catalytic synthesis of difluoromethane and the preparation of catalysts are summarized.

综述了二氟甲烷的气相催化合成工艺及其催化剂制备的最新进展；

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Study on the treatment of chloroform wastewater with aeration and activated carbon adsorption for gaseous phase

吹脱&活性炭气相吸附法处理氯仿废水的研究

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Pd-Fe/ α-Al_2O_3 catalyst was deactivated with introduction of H_2 to gaseous phase reaction of CO coupling to diethyl oxalate ( DEO).

一氧化碳常压气相催化偶联制草酸二乙酯的反应中，由于氢的引入致使偶联反应催化剂Pd-Fe/α-Al2O3失活。

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The synthesis of dimethyl oxalate ( DMO) and diethyl oxalate ( DEO) by CO coupling reaction in gaseous phase over the supported palladium catalysts was investigated.

在固定床反应器中对钯系催化剂上CO气相催化偶联制草酸二乙酯和草酸二甲酯的空时收率、选择性和CO的转化率进行了实验研究。

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zeolites zsm-5 and y can adsorb the polycyclic aromatic hydrocarbons and nitrosamines in gaseous phase, and reduce the pollution of smoking.

使用ZSM-5和Y沸石吸附气相中的多环芳烃和亚硝胺，能减少吸烟对于环境的污染。

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lab study and discussion on reliability of the gaseous phase detonating system and connection, on application safety were presented.

对气相起爆系统传爆的可靠性和连接的可靠性以及安全使用等方面进行了实验室研究和探讨。

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Fatty acid composition of cayenne pepper seeds oil is analyzed by gaseous phase colour spectrum.

利用气相色谱法对线椒籽油进行了脂肪酸组成分析.

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Fungicides are called fumigants when applied as a vapor-active chemical in the gaseous phase.

作为蒸气活性化合物以气态施用的杀菌剂称之为熏蒸剂.

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The gas-liquid phase reaction of the formation of methyl chloride from gaseous methanol and hydrogen chloride with 75& 79% aqueous zinc chloride solution as catalyst in a bubble agitated reactor was studied.

本研究采用甲醇和氯化氢为气相原料，浓度为75～79%的氯化锌水溶液为催化剂，于鼓泡揽拌釜中，在413～423K下进行气液相反应生成氯甲烷。

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