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1·Some encoders are exposed to a sprayed salt mist test for Marine applications and a humid heat test to verify their tropical suitability.

一些编码器会经受海洋应用场合的盐雾测试以及湿热测试，证明其热带适应性。

2·The corrosion resistance of the coating was measured by neutral mist of salt experiment and soaking in 5%nacl solution. Moreover, the curves of positive polarization were give...

涂层的耐蚀性采用中性盐雾试验和5%盐水浸润试验，并测试涂层的阳极极化曲线综合进行比较。