According to changing of location for COD gauge installed in test sample type, must resolve the compliance coefficient, which can be suitable to carry out the testing.
但由于COD规装卡位置或试样型式的改变，必须求出相应的柔度系数才能方便地进行腐蚀环境下的各类试验。
According to changing of location for COD gauge installed in test sample type, must resolve the compliance coefficient, which can be suitable to carry out the testing.
但由于COD规装卡位置或试样型式的改变，必须求出相应的柔度系数才能方便地进行腐蚀环境下的各类试验。
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