and pump中文什么意思

沙泵

• pump:    n. 1.泵，抽(水)机，唧筒；抽机 ...
• are pump:    库存泵；备用泵
• at the pump:    加油站

例句与用法

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1. Again, to produce the actual 4-cube we must attach all of its faces and pump in 4-dimensional air .
   要再引出实际的4-立方体，我们必须加上它的所有面并充进4维空气。
2. Liquid detergents, such as this one, can be placed in a pump type oil can and pumped to each tank top very easily .
   液体净化剂，如所述的这种，可注入油灌式的泵中，便于抽入到每个槽内。
3. The liquid polymer is stored in a container in the fire truck and pumped into the water that will travel through the hose .
   此液体聚合物储存在消防卡车里的容器内，通过皮管将它压注于水中。
4. Optimal modeling of the light oil transportation and pumping
   轻质油输送优化模型与开泵方案
5. They can ' t just whip the jack out and pump this mother up
   他们就不能用千斤顶把这车顶起来吗