排出截止閥 的英文怎麼說
中文拼音 [bèichūjiézhǐfá]
排出截止閥
英文
delivery stovalve-
Air vacuuming : to turn two stop - valves of solar panel loose completely to allow air to expel from low - pressure tripe - pipe - valve of outdoor parts
排除空氣,要將太陽能集熱轉換器上的兩個截止閥完全打開。從室外機組的低壓三通閥的加液口排出空氣。Marine flanged cast iron single arrangement exhaust stop box valve
船用法蘭鑄鐵單排排出截止閥箱
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