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。
- DEPTH IDENTIFICATION OF THE ACTIVE AND CRACKING ZONES IN EXPANSIVE SOILS FROM IN-SITU SUCTION MEASUREMENT 基于吸力量测确定膨胀土活动带和裂隙深度
- 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。
- Scientific measurement of the head. 头测量学，头测量学，测颅学头颅的科学测量
- Measurement of the depth of large bodies of water. 海洋测深学，海洋测深术测量大水域的深度
- The scientific measurement of time. 计时学时间的科学测量
- 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
- A standard of measurement or judgment; a criterion. 标准测量或判断的标谁; 标准
- Reconnect main lumen to suction source. 请将主腔管道连接吸引源。
- The overall measurement of this room is 80 square meters. 这个屋子的总面积是80平方米。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
- 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。
- suction measurement 吸力测试
- Without a timepiece, the measurement of time is not easy. 如果没有钟表，就很难估计时间。
- 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。
- Vacuum cleaners work by suction. 真空吸尘器靠抽吸除尘。
