问题
填空题
水泵出水管路安装逆子阀的目的是:当事故停机时,防止出水管路中的水(),避免水泵()。
答案
参考答案:倒流、高速反转
水泵出水管路安装逆子阀的目的是:当事故停机时,防止出水管路中的水(),避免水泵()。
参考答案:倒流、高速反转
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