shutoff
常见例句
- No downstream shutoff valves are allowed.
不允許有下遊關閉閥。 - FLIGHT CONTROLS HYDRAULIC SHUTOFF VALVES.
飛行操縱液壓關斷活門。 - Machined seat allows tight shutoff.
機械閥座,可實現氣密性關閉。 - Close the shutoff valve upstream of the regulator.
關閉調節閥上遊的關斷閥。 - Start Up: The downstream shutoff should be closed.
啓動:下遊關閉閥應該処於關閉狀態。 - Purpose: To test shutoff #2 for tightness.
目的:檢測關閉2號的緊固密封性。 返回 shutoff