suction是什么意思？

suction

例句

• Vacuum cleaners work by suction. 真空吸尘器靠抽吸除尘。
• A bulb syringe is often used for oral and nasal suction on infants and children. 常常使用球吸引器抽吸婴幼儿的口鼻.
• To suction with a bulb syringe, push bulb in with your thumb. 用球吸引器时先用拇指把球压扁.
• Michael was showing the nurse how to suction his saliva. 迈克尔正给护士示范如何把他的唾液吸出来。
• Reconnect main lumen to suction source. 请将主腔管道连接吸引源.
• Impeller has single - and double - suction suction aspiration of the two methods. 叶轮有单吸和双吸两种吸液方式.
• Arterial hypoxemia and tissue hypoxia maybe induced by tracheal suction. :吸痰可导致低氧血症和组织缺氧.
• Bites suction cup the toxin and apply 3 % ammonia solution or 5 % sodium hydrocarbonate solution. 若咬伤中毒,可用火罐拔出毒液,并涂3%氨水或5%碳酸氢钠溶液.
• Gripper suction nozzle sucking wind conditions should be is running smoothly. 递纸呼嘴在呼风状况答落至低不背,运行安稳.
• FZB series of self - suction centrifugal pumps, its overflow part is made of Fluor plastic alloy. FZB系列自吸离心泵, 过流部件均采用氟塑料合金制造.