整个测试程序中，循环样品浸泡系统。
Sample flooding system for cyclic sample immersion throughout your test program.
将黄铜片用上述三种溶液钝化处理后，通过湿热加速试验、硝酸点滴试验、盐水浸泡试验及电化学测试对耐腐蚀性进行了研究。
The corrosion resistance of samples after passivation is studied in the experiment by humid-air accelerated corrosion test, nitric acid titrating test and the brine dipping test.
防水性能： 将镇流器浸在水100CM的水下，水温为常温，浸泡0.5小时后点灯测试功能正常。
Waterproof performance: will be immersed in water ballast 100CM underwater, the water temperature to room temperature, 0.5 hours after the light soaking test function.
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