A formal contract is signed which is renewable annually.正式签订了每年可续签的合同。Renewable sources of energy must be used where practical.必须在可行的地方使用可再生能源。The success of wind power represents a litmus test for renewable energy.风能作为动...
Marine Microbiological Chemistry: Microalgal bioactive product chemistry and renewable energy from microalgae.海洋微生物化学: 微藻活性产物化学及微藻可再生能源利用.A formal contract is signed which is renewable annually.正式签订了每年可续签的合同。Conventional...
为获准重印致以深切感谢。Grateful acknowledgment is made for permission to reprint.这书正重印, 你不久就可以买到.The book is reprinting; you'll be able to buy one soon.这篇文章被重印并用作宣传.The article was reprinted and used as propaganda....
再应用单片机和其他元件构成反馈控制网络, 组成了交流稳压器.Using SCM and element make up of feedback network, buildup AC regulator.公司主要产品: 稳压器、高低压变压器 、 电抗器.Company main products: Voltage stabilizer, high low pressure transformer, reactance implement...
Some prisoners climbed onto the roof and hung up a banner.几个囚犯爬上房顶，挂起了一面旗子。Nothing to be heard but the soft flap of a silk banner.万籁俱寂，只有一面绸制旗子轻轻飘动的响声。A white banner was hanging out of the window.一面白旗挂在窗子外面....
He described the difficulties of surviving for four months as a captive.他描述了被俘4个月里挣扎求生的艰难岁月。The election was held six months ahead of schedule.选举提前了6个月举行。The area has been the scene of fierce fighting for three months.这一...
还能去除分批装运和装运前按照目的港和转口港提前分类.It also does away with split deliveries and presorting according to destination and transfer points.香港是欧盟和中国内地之间最重要的转口港.Hong Kong is the most important entrepot for trade between the EU and the ...