利用湿热试验、盐水浸渍试验及电化学测试方法评价了膜的耐蚀性能。
The anticorrosive property of the conversion film was examined intensively by moisture and heating test, salt solution immersion test and electrochemical method.
光学纤维。第1 - 53部分:测量方法和试验程序。水浸渍。
Optical fibres - Part 1-53: measurement methods and test procedures - Water immersion.
在大不列颠和美州就进行过用植物焦油和提取物来浸渍木材的试验。
Experiments were carried out in Great Britain and American on the impregnation of wood with vegetable tars and extracts.
制得高强度耐火粘土砖的试验结果表明:浸渍处理后的试样,常温耐压强度均获得了不同程度的提高,体积密度增加,气孔率下降。
The result shows that the compressive strength at normal temperature of impregnated samples is raised in varying degree, their bulk density is increased and the porosity is decreased.
涂蜡和浸渍蜡于波纹纸板表面上的试验05。
Corrugated Board Facing, Test for Applied Coating Wax and Impregnating Wax in 05.
试验证明,延长ASTME 2149的培养时间等,可使振摇法与浸渍法的结果判定相一致。
Our experiments have demonstrated that testing results are consistent between shaking method and impregnation method by prolonging the culturing time of ASTM E 2149.
在低压和常压状态下进行了浸渍工艺的对比性试验研究。
The contrast experimental study about infusion technology at low and atmospheric pressure was acted.
盐水浸渍法试验结果证明了成膜后LY12铝合金表面的腐蚀速率明显降低;
The data of salt solution immersion test indicate that corrosion rate of aluminium alloy LY12 with ceria thin film is decreased.
以膨胀石墨模压成型填料、石棉线浸渍聚四氟乙烯编织填料和碳素纤维编织填料为试验样品,实验确定了单圈填料的侧压系数。
The graphite molded packing, the asbestos thread PTFE-greased braided packing and the carbon-fibre braided packing were tested and the coefficients of a cycle ring were experimentally determined.
探讨了超声波应用于木材阻燃浸渍处理过程的可行性,同时讨论了超声波试验参数频率、声强、辐射时间等的选择。
This paper explores the feasibility of ultrasonic technology leading to produce fire-retardant wood and test conditions such as frequency, sound intensity and time etc.
用于各类纺织品耐汗渍色牢度、颜色耐水、耐海水浸渍能力的试验。
Used for testing the fastness to perspiration , to water and to sea water of all kinds of textiles.
采用玻片浸渍法,进行了哒螨灵与柴油或四螨嗪混用对山楂叶螨的室内联合毒力测定试验。
The allied toxicity of pyridaben and diesel oil or clofentezine were measured in laboratory by slide slip method.
试验结果表明,经浸渍处理的成品胶合板的环保、阻燃性能均不理想,很难达到环保、阻燃的要求,试验中氧指数最高为38%。
The results indicated, plywood with this method is not satisfying and its properties of environmental protection and flame retardation are hard to improve, the highest OI is only 38% in experiments.
试验结果表明,经浸渍处理的成品胶合板的环保、阻燃性能均不理想,很难达到环保、阻燃的要求,试验中氧指数最高为38%。
The results indicated, plywood with this method is not satisfying and its properties of environmental protection and flame retardation are hard to improve, the highest OI is only 38% in experiments.
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