家长养成合理的行为习惯并留心使孩子学着去做。
Parentss rational behavior habit and pay attention to make children learn to do.
家长养成合理的行为习惯并留心使孩子学着去做。
I set a reasonable standard of behavior and see that my child follows it.
氧化锌避雷器测试仪牵引时，有必要留心使电缆拉直拉紧。
Zinc oxide lightning arrester testing instrument for traction, it is necessary to pay attention to the cable taut.
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