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- Closed oil system of the variable delivery pump 变量泵闭式系统
- variable displacement delivery pump 可变容量柱塞泵
- Stopping elements and control methods of concrete delivery pump 混凝土输送泵发生堵塞的因素及控制方法
- The Electromagnetism Design of Motor Fuel Delivery Pump 汽车燃油泵电机的电磁设计
- Auto-control of double cabinet air-actuated delivery pump 双仓气力输送泵的自动控制
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
- Let's discuss the delivery date first. 我们先讨论交货日期。
- Your order is ready for delivery. 你订购的货物可随时交付。
- Cause for Blocking of Concrete Delivery Pump and Its Problem Solving Method 混凝土输送泵堵管原因及解决方法
- Installation of emergency valves for Xiaoshunjiang delivery pump station 小舜江输水泵站二期工程检修阀安装浅析
- A timely delivery means a lot to us. 及时交货对我们来说关系可大了。
- Discussion of Lash Inspect Method for Fuel Delivery Pump Spindle Rod 输油泵顶杆间隙检测技术的探讨
- We had a big delivery of coal today. 今天我们收到大批订购的煤。
- Her poor delivery spoilt an otherwise good speech. 她的演讲在各方面都很好，却因表达技巧差而功亏一篑。
- Please pay on (ie at the time of) delivery. 请於交货时付款。
- The next postal delivery is at 4 o'clock. 下一次邮递时间是四点钟。
- A tyre expands when you pump air into it. 轮胎一打气就鼓起来。
- Delivery of supplies to a place by parachute. 伞投，空投用降落伞向一个地方投放物资
- A delivery van has brought the grocery order. 送货车已把定购的杂货送来了。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
