这使得当地弹性供应的页岩气颇具吸引力。
This makes locally produced shale gas, supplied on flexible terms, look attractive.
虽然气凝胶被归入固体类物质,但它99%的成分是气体,这使得气凝胶拥有云雾状的外观。
Although aerogel is classed as a solid, 99% of the substance is made up of gas, which gives it a cloudy appearance.
技术的改进使得在美洲页岩层以及类似地方的巨大天然气储量成为一个商业希望。
And technological improvements have made the huge reserves of gas in America, from shale beds and the like, a commercial prospect.
应用推荐