正在用

I looked at my friend; he was trying stealthily toremovesomething from his eyes with a finger.

我看了看我的友人，他正在用指头悄悄地从眼边擦拭什么。

The doctor is examining his heart with the help of a stethoscope.

医生正在用听诊器检查他的心脏。

I Was takings a picture with Jenny's camera .

我当时正在用詹妮的照相机拍照。

They are separating the grains from wheat with a threshing machine.

他们正在用打谷机给小麦脱粒。

This typist who is holding a typescript is useing an eiectric typewriter to typing.

这个拿着文件的打字员正在用打字机打印。

Decide Your Destiny A man was cleaning his car with a special brush when a littl e girl who had been watching him said, My daddy has a br ush like that to clean his car too.

命运自己决定一个人正在用一把特别的刷子清理自己的汽车，这时一直在观察他的一个小姑娘说："我爸爸也有一个想这个一样的刷子在清洁汽车"。

What brand of vegetable oil are you using?

你正在用的植物油是什么牌子？

India is using the construction site fire water gun fire.

消防队员正在用施工工地的消防水枪灭火。

He was using his computer to write a report.

他那时正在用他的电脑写报告。

Things started to go downhill when he started to do bareback and then sunk past the point of no return when the hospital tech was caught going on a shopping spree with credit cards he stole from to a man who died in the emergency room.

直到一家医院的技术人员发现他正在用该医院的一个死于急症室的男人的信用卡疯狂购物时，Tommy的人生似乎沉到了底点。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。