After salt water spray test, their hardness did not change.
经盐水喷雾试验后，其对于硬度并不会有所影响。
The spray test equipment consists of a mechanical frame work.
喷淋防水试验机由一个机械框架组成工作。
General test Methods For Coating This procedure describes a salt spray test.
本标准规定了涂层样品在饱和水雾条件下进行耐水性测试的要求。
The corrosion resistance of renovated film was measured by batch salt spray test.
采用间隙盐雾试验考察了修复层的耐蚀性能。
We promise that we all metals, plastic materials to do 48 hours of salt spray test.
我们郑重承诺，我们所有金属、塑料材料做到48小时盐雾测试。
Chemical property testing: salt spray test of materials, corrosion test of stainless steel.
化学性能测试：材料的盐雾试验、不锈钢腐蚀试验等。
The research results show that blistering is the main phenomena of coating under salt spray test.
研究结果表明：盐雾试验对涂层材料的主要影响结果是起泡。
Motor using the product through damp, salt spray test, such as special anti-rust testing requirements.
使用该产品的电机能够通过潮湿、盐雾等防锈试验专项测试要求。
Salt spray test on Al-Li alloy 1420, BT20 titanium alloy and their laser-welded joints was carried out.
对1420铝锂合金、BT20钛合金薄板及其激光焊接头的耐腐蚀性进行了研究。
Including optical analyzer, salt spray test machine, infrared reflow soldering, constant temperature oven, current load, etc.
当中包括光普分析仪、盐雾测试机、红外线回流焊、恒温炉、电流负载等设备。
Properties of the Zn-Ni alloy deposit were determined with the methods of X-ray diffraction analysis, microhardness and salt -spray test.
采用X—射线衍射分析法、显微硬度测试法和盐雾试验法来检测镀层性能。
This paper has briefly described two national standards for salt spray test and added necessary explanation for correct implement of them.
简要介绍了盐雾试验的两项国家标准，对标准的正确应用作了必要的说明。
High and low temperature test rig , vibration test rig , salt spray test rig and pulse pressure test rig are used for automotive A/C products tests .
高低温试验台、振动试验台、盐雾试验台以及脉冲压力试验台等为检测汽车空调产品环境性能提供了可靠的保证。
Corrosion resistance of aluminum tube surface with silane-rare earth composite coating was studied by electrochemical means, weight loss and salt spray test respectively.
采用电化学、失重和盐雾实验对铝管表面硅烷稀土复合膜的耐蚀性进行考察。
The corrosion resistance of 07X16H6 precipitation hardening stainless steel in tempered state was studied using high temperature oxidation, salt-spray test and stress corrosion test.
通过高温抗氧化、盐雾腐蚀和应力腐蚀试验研究了07X16H6沉淀硬化不锈钢在使用状态（回火态）时的耐蚀性能。
This model of hydraulic hinge is with the sealed design. it has passed strict 50,000 open-close test and 48hours salt spray test. it has been brass plated in order to avoid to go rusting.
本款液压铰链采用封口式款型，严格通过5万次开关测试和48小时盐雾测试，表面多增加一层镀铜处理，防止生锈和腐蚀。
Salt spray test machine for a variety of surface materials by electroplating, anodizing, painting, rust-proof oil, anti-corrosion treatment, testing its products on the corrosion resistance.
盐水喷雾试验机针对各种材质之表面经电镀、阳极处理、喷涂、防锈油等防腐蚀处理后、测试其制品之耐腐蚀性。
Coatings is prepared with propane diamine modified shell-lac as main raw material. Results of salt - spray test show that anticorrosion performance of these coatings has been improved a lot.
以丙二胺改性天然虫胶为主要原料的涂料用于铜表面，通过盐雾实验表明：其防腐蚀性能得到很大的提高。
Based on the study of the bubbling phenomena around the crosscut of coatings film in neutral salt spray test, this article has analyzed the cause of bubbling and proposes effective solutions.
通过对中性盐雾试验中漆膜划痕处起泡现象的研究，分析了起泡产生的原因，提出了相应的解决方案。
The concentration of salt and the relative areas of the large cathode coupled with a small magnesium alloy anode have an important effect on the accelerated galvanic corrosion in salt spray test.
盐雾实验中，盐的浓度、大阴极小阳极的面积比以及阴极材料相对于镁阳极的尺寸是加速镁合金电偶腐蚀的重要因素。
The invention is reasonable in design, convenient in use and uniform in salt spray deposition in the salt-spray test and enhances the accuracy and the reproducibility of the salt-spray test result.
本发明设计合理，使用方便，在盐雾试验中盐雾沉降量均匀，提高了盐雾试验结果的准确性和重现性。
The corrosion resistance of deposits and covering power of the plating bath were tested respectively by neutral salt spray test and inner-pole method, and the hardness of deposits was also measured.
采用中性盐雾试验测定了镀层的耐蚀性，采用内孔法测定了镀液的覆盖能力，并测定了镀层的硬度。
Meanwhile it introduces the results of manual coating acceleration test, salt spray test, damp and hot resistance test and the natural exposed test for one year under the various weather conditions.
并介绍其涂覆层经人工加速试验、耐盐雾试验和耐湿热试验的结果，以及在各种气候条件下，经一年的天然暴露试验结果。
The effects of pretreatment for powder coating on the galvanized steel sheet were investigated through tests of cryslalography, film weight and salt spray test, and the existing process was improved.
对一种用于汽车和通讯行业的新型预磷化镀锌钢板的粉末喷涂前处理工艺进行了研究，通过晶相、膜质量及盐雾试验，对预磷化板的现有工艺进行了改进。
The salt spray test results of piston rods with different surface qualities showed that superfinish process of piston rods before plating can improve corrosion-resistance of piston rods significantly.
不同表面质量的连杆盐雾试验对比表明：镀前对汽车减振器连杆进行表面超精加工可显著提高连杆的耐蚀性。
The experiment will not spray anything other than tapwater into the air, so it is not a test of geoengineering, since it will not have any effect on the climate or the weather.
这个试验只是将自来水而非其它物质喷向空中，不会对气候或天气产生任何影响，所以它不算是一项地球工程学的试验。
For example, in the LD50 test, subjects are forced to ingest poisonous substances (through stomach tubes, vapor spray inhalers or injection) until half of them die.
举例来说，在LD50测试中，受试者(通过胃管，蒸汽喷雾吸入或注射)被迫摄取有毒物质直至其中一半动物死亡。
There are now even 'dry shampoos, ' which you spray or powder onto your hair, which are given a test-run here.
现在甚至还出现了干洗的洗发水，你把洗发水喷撒或抹在头发上。 现在这种产品正在试用。
There are now even 'dry shampoos, ' which you spray or powder onto your hair, which are given a test-run here.
现在甚至还出现了干洗的洗发水，你把洗发水喷撒或抹在头发上。 现在这种产品正在试用。
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