Вы искали: backflow preventer (Английский - Китайский (упрощенный))

civil - backflow preventer
民用 - 回路抑止器stencils

backflow
逆流

time backflow
時間逆流

space-time backflow
时空逆流

of it there is no preventer.
是任何人不能抵抗的。

preventer of good, aggressor, doubter.
悭吝者、过分者、怀疑者、

preventer of good, aggressor, and doubter,
悭吝者、过分者、怀疑者、

a preventer of good, transgressing and sinful,
吝啬的、过份的、犯罪的、

$250,000: elimination of additional backflow preventers
250 000美元：取消额外的回路抑止器

local tensions and violence have produced some secondary displacement of returnees, including backflows to prior areas of displacement, especially around khartoum.
地方的紧张局势和暴力使一些回归者再次背井离乡，包括回流到先前的流离失所地区，尤其是喀土穆周边地区。