An process of ion bombardment heat treatment for high dimension precision slender rods was discussed through treating the valves with different loading ways, heating temperature, and heating ways.
以气门的离子轰击热处理为研究对象，通过对装炉形式、处理温度及工艺方法等试验，探讨了尺寸精度要求较高的细长杆件的离子热处理工艺。
For developing high efficiency and secure coagulants, Potassium ferrate prepared by hypochlorite oxidation method was used in the treatment of raw water with low temperature and low turbidity.
为了研制高效和安全的混凝剂，采用次氯酸盐氧化法制备高铁酸钾，对高铁酸钾处理低温低浊水源水进行研究。
The coating with high bond strength was synthesized by means of treatment of the gradient liquid phase sintering or medium temperature reactive sintering.
通过梯度液相烧结或中温反应烧结处理，热喷涂层具有很高的结合强度。
The results showed that the chalkiness easily formed under the conditions of high temperature treatment on the dorsal-ventral radical part with many flat small cells.
实验结果表明，温度越高，腹背径向的细胞越扁，细胞数目越多，越易导致垩白的发生；
The product is made of alkali glass fiber woven sleeve, via high temperature treatment, coated with organosilicon co-polymer resin.
该产品采用无碱玻璃纤维编织成套管，然后经高温处理，并涂有机硅共聚树脂而成。
It is shown that adsorption capacity of natural zeolite is greatly increased by treatment with inorganic acid and roasting in high temperature, and activated effect of the latter than the former.
结果表明，无机酸处理和高温焙烧均可大大提高天然沸石的吸附能力，其中后者的效果更佳。
The silk fabric was treated with high temperature, insolation and protease, the dyeability, fixation rate and total fixation efficiency of reactive dyes were measured before and after treatment.
对蚕丝织物进行高温、日晒、蛋白酶处理，测定织物处理前后丝素对活性染料上染率、固着率和总固着效率的影响。
It is made of high aluminium content grog, magnesite and graphite with a little additives, shaped at high pressure and then through heat treatment at low temperature.
主要原料为高铝熟料、镁砂、石墨或少量添加物，采用高压成型，低温热处理制得。
The thermostat is used quantitative high-pressure foaming technology, and with the high-pressure high-temperature aging treatment;
采用的是恒温高压定量发泡工艺，并经高压高温熟化技术处理；
Combined with the actual situation of the well site, the treatment of gas-water separation is discussed for the Wells with high water production at high temperature.
对HB 1井气水分离系统存在问题进行分析，结合现场实际情况，探讨高温、高产水气井的水气分离治理措施。
The precipitation behavior of sillicide in BT25y high temperature titanium alloy under solution treatment and thermal exposure was observed with TEM.
介绍了高聚物合金钛涂料的制备特点、主要成份与理化性能，以及该涂料的施工方法和应用结果。
The precipitation behavior of sillicide in BT25y high temperature titanium alloy under solution treatment and thermal exposure was observed with TEM.
介绍了高聚物合金钛涂料的制备特点、主要成份与理化性能，以及该涂料的施工方法和应用结果。
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