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- Lift check valve module straight out, taking care not to hit and damage seat ring. 直接將止回閥模塊取出,小心不要碰到和損壞閥座環(huán)。
- Equipped with mechanical lift check feature to close valve the moment flow stops, preventing reverse flow. 配置機械提升式止回閥，當閥門(mén)出現流量停止時(shí)關(guān)閉閥門(mén)，防止倒流。
- The in-line spring-actuated lift check also is referred to as the "silent check"because the spring closes the valve before gravity and fluid reversal can slam the valve closed. 由于這種止回閥能夠在重力和介質(zhì)倒流撞擊啟閉件之前關(guān)閉閥門(mén),因此這種直通彈簧驅動(dòng)升降式止回閥也稱(chēng)為"靜音"止回閥。
- These valves have better flow than lift checks and most often use a wafer body for low cost and easy installation. 這種止回閥流通性能比升降式止回閥要好，通常采用平板閥體，這樣成本更低，安裝也更加容易。
- Casting iron globe valves and lift check valves 通用閥門(mén)鐵制截止閥與升降式止回閥
- Flanged steel globe valves and lift check valves 通用閥門(mén)法蘭連接鋼制截止閥和升降式止回閥
- Marine bronze male thread lift check valves 船用外螺紋青銅止回閥
- Marine cast iron flanged lift check valves 船用法蘭鑄鐵止回閥
- Success is mine if I stick it out. 只要我堅持到底成功就是我的。
- The plumber made a careful check of the pipes. 管子工對管道做了仔細的檢查。
- He seized a stick and laid to in all directions. 他抓起一根棍棒向四下亂打。
- I'll stick it out here until they are back. 我要在這兒頂下去直到他們回來(lái)。
- Stick your hand in and see what's in the hole. 把手伸進(jìn)去，看看洞里有什么。
- My walking stick is the same length as yours. 我的拐杖和你拐杖長(cháng)度一樣。
- He was eating a stick of celery. 他正在吃一根芹菜。
- I threw a stick of charcoal in the fire. 我往火里扔了一根木炭。
- It's quite an effort to lift this heavy box. 抬起這只沉重的箱子要花費相當大的力氣。
- She (was) whisked up to the top floor in the lift. 她乘電梯迅速到達頂層。
- The old man could not walk without a stick. 這老人沒(méi)有手杖就走不了路。
- Between you and me, Howard is a stick. 咱倆私下說(shuō)說(shuō)，霍華德是個(gè)呆頭呆腦的人。
