An utterly new conception was proposed of a device on gathering and storing scatteredwind power that exists in nature. Such economizing pick-up device can be equipped on the oil-extracting pump.
提出一种可以随机采集在自然界广泛存在的零星风力的装置,用于石油抽油泵的节能。
2
Once detached from the ice shelf, these bergs drift in the currents and wind systems surrounding Antarctica and can be found scattered among Antarctica's less colorful icebergs.
There were only a few hours of daylight left and a strong wind was blowing, stirring the overgrown grass which partially obscured the scattered tombstones.