您要查找的是不是：
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- nasogastric suction 鼻胃管吸出
- Flies' feet stick to surfaces by suction. 苍蝇的脚借吸力可附着于物体表面上。
- We'll get the water out with a suction pump. 我们将用抽水机把水抽出来。
- Dirt and dust are drawn into a vacuum cleaner by suction. 污物和灰尘被吸入吸尘器。
- Operating by means of suction or by maintaining a partial vacuum. 抽真空的用吸取的方式或用维持部分真空的方式来运作的
- Both comments and ngs are cur Love ently closed. 目前双方的意见和坪封闭.
- Don't forget the t ngs you once you owned. 曾经拥有的，不要忘记。
- N thi ngs taken M at a time is C exactly. 输出：输入仅一行，包括N,M值，其间用一个空格分隔输出格式：
- Winners catch others doing t ngs right. 赢家是自愿的，输家是被迫的。
- Reconnect main lumen to suction source. 请将主腔管道连接吸引源。
- Objective To study the effect of gastroinstestinal decompression and suction and feeding through nasogastric tube on upper gastrointestinal bleeding after severe head injury. 目的探讨重型颅脑损伤患者应用胃肠减压和早期管饲营养素预防和治疗上消化道出血的效果。
- Air is drawn in through reeds by suction bellows. 空气通过簧片引入吸气风箱。
- What you need is a suction machine. 你需要一台吸尘器。
- Yes,please. I'd like some suction cups. 是的,我想买几个吸盘。
- Yes, please. I 'd like some suction cups . 是的。 我想买几个吸盘。
- It was a blessing to have the Ngs with us in Cameron Highlands. 能够和老朋友黄金辉及家人在金马仑一起度假，确实是天主的祝福。
- Vacuum cleaners work by suction. 真空吸尘器靠抽吸除尘。
- The heading is "Headline of Headlong Pleadiafter effect 大纲ngs". 标题为“仓促答辩状的摘要”.
- Belt-driven centrifugal suction charging pump. 皮带传动喷淋泵。
