MCS-51 microcontroller principle hardware is introduces and software used in blow energy measuring and controlling of screw press.

介绍了MCS - 51单片机用于螺旋压力机打击能量测控的原理、硬件结构和软件的设计方法。

youdao

The wind does not blow constantly, of course, so we will need to develop better ways of storing the energy we generate with it.

当然，风不是一成不变的，因此我们需要改进技术来储存利用风能获得的能量。

youdao

Wind and solar energy are variable by nature: the sun doesn't always shine, and the wind doesn't always blow.

风能和太阳能随大自然而变化：太阳并不是总有光芒，风不是一直在吹。

youdao

To make matters worse, Congress and the administration are floating proposals to change existing, long-standing tax laws, delivering an additional blow to American energy companies.

FORBES: White House Tax Plans Favor Foreign Companies

Analysts say the move will be a big blow to the Iranian energy industry - it means Iran is now unlikely to significantly increase its gas exports until late into the next decade.

BBC: US warns Iran on missile threat

When Massey Energy had the mine blow up (stock price around 45) we sold and said lets revisit later.

FORBES: Market's Burst Scares Smart Guys Out Of Their Shorts