Optical computerized tomography and multimedia technique of computer were used to visualize and analyze the ignition process of energetic droplet LP1846 under atmospheric pressure.

应用光学层析和计算机多媒体技术研究了含能液滴l P 1846在大气压下的着火过程。

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Liquid-liquid equilibrium data at atmospheric pressure was determined for the extractant S100, the initial concentration of the acetic acid and temperature on extraction process were studied.

采用液液相平衡釜法测定了常压下络合萃取剂s100的相平衡数据，考察了醋酸初始浓度和温度对萃取平衡过程的影响。

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In order to reduce raw material costs, this topic then studied at the condition of atmospheric pressure taking hydrosulfide sodium as materials to synthesis sodium thioglycolate kettle-style process.

为了进一步降低生产成本，本课题继而研究了常压条件下硫氢化钠法合成巯基乙酸钠的工艺过程。

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