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...
Water tanks should be well lagged and the roof well insulated.水箱和屋顶都需要敷设严密的保温层。Are your hot and cold water pipes well insulated?你们的冷热水管包好隔热层了吗？This room is insulated against noise.这个房间隔音....
an opportunity to give your views an airing公开发表你观点的一次机会The straw mattresses are airing there.草垫子正在那里晾着.While we're able to broach the subject of sex, money rarely gets an airing.虽然我们能公开讨论性的话题，但却很少谈及金钱的问题。...
After twenty-four hours of fighting, the remnants of the force were fleeing.战斗持续了24个小时后，该部队残部打算溜掉。Press reports said that 65mm of water fell in twenty four hours.媒体报道称24小时内的降雨量达到了65毫米。The Egyptians probably measured thei...