Perhaps, but Machiavelli would not have advised his prince to rely upon it.
或许吧。但马基雅弗利不会建议他的君王依赖这种策略。
Never reverse flow through a regulator or rely upon it to act as a check valve.
禁止通过调整器倒流或依靠它作为止回阀。
Never reverse flow through a regulator or rely upon it to act as a check valve.
禁止通过调整器倒流或依靠它作为止回阀。
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