In order to make it safe, the element is electrically insulated.为安全起见,该元件作了电绝缘处理。Not far away were other geothermal wellheads, their natural pressurized steam deflected into huge insulated pipes.不远处是另几口地热井, 它们的天然加压蒸汽输进了巨...
In physics events ase explained rigorously and quantitativly, and with the aid of mathematical formulae.在物理学中,可借助数学公式对事件作出严格的定量说明.The quiz showed up Cane's weak points in physics.这次测验看出了凯恩在物理学方面的弱点。He is very intere...
“我们都会被抓的！”托马斯大声嚷道，跟平时的他判若两人。"We'll all be arrested!" Thomas yelled, which was most unlike him.这个价格是平时的10倍，一般人根本买不起。The price is ten times what it normally is and totally beyond the reach of ordinary people.你现在看上去较像你...