He wiped his fingers on his pristine handkerchief.

他用他那块手帕擦手指。

The hypermarket stations had a wide selection of branded foods, clean toilets, friendly service and fast checkouts.

这家超大连锁加油站有各种名牌食品、卫生间、友好服务并且结帐迅速。

The treated lump cokeite,which is a kind of cleaner fuel with low price and high quality,can reduce the sm...

处理后块状天然焦是一种廉价、优质料，作为工业、民用原煤替代品使用，能大大降低目前烟煤污染。

A dynamic model of passive suspension in the bearingless slice motor system is developed,based on the principles of geostatics and mechanics of gyroscope.

以应用于超领域新无轴承薄片电机为研究对象。

At the highest levels, 1s become a pure, nonresistant channel, a clear conduit through which an unlimited amount of creativity flows into the world.

在最高层次，1成为一个、不抗拒管道，一个将无限量创造力流向世界明确渠道。

Two-way combustion method with normal and reversal combustion is a new type of practical technology, with which clean combustion of bitumite-moulded coal can be realized.

正、反相结合双向法是实现烟煤煤新实用技术。

The Hindu caste system forces 15 percent of India's population to do jobs deemed “unclean”—anything that involves contact with bodily fluids, such as leatherwork and laundry or burying the dead.

印度种姓制度迫使15%人口从事被认为是“不”工作——即那些与体液有接触工作，比如皮革制造、洗衣和埋葬死尸等。