缝纫机

She is also better able to use the sewing machine than I.

她还能够更好地使用缝纫机比一

If you're at your sewing machine, take time to stretch and move around.

如果你是在缝纫机前，就抽出时间来伸展、运动一下。

You might have asked for a sewing machine!

你可能会问一个缝纫机！

She says she wants a sewing machine.

她说，她希望有一架缝纫机。

Then, he bought a sewing machine.

直到他买了一架缝纫机。

Where did you get the dress? And I know you didn't make it. Because your sewing machine is gone.

我知道这衣服不是你自己做的，因为你的缝纫机不在了。

My aunt bought a sewing machine for 150 yuan.

我的姑母花150元买了一台缝纫机。

People in 60s last century are not unfamiliar to sewing machine...

上世纪六十年代的人对缝纫机不会感到陌生。

I Sold My Sewing Machine, Okay?

我把缝纫机卖了行了吧

Therefore, the real power for the sewing machine is only about 50% utilization.

所以，真正用于缝纫机的电能利用率只有50%左右。

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。