High electricity bills point to a poor heating system or bad insulation.高额电费开支说明供暖系统不足或建筑隔热材料不良。They lived in happy insulation from brutal facts.他们幸福地生活在不受残酷现实干扰的世界里。A wet suit provides excellent insulation.湿式潜水服有极佳的隔热性能...
Investigated charring erosive characters of internal insulation of solid rocket motor under flight acceleration.研究了固体火箭发动机内绝热层在飞行加速度条件下的炭化烧蚀特性.Understands high efficiency gating and gradient cooling techniques via mold i...
Ray changed his mind, claiming that he had been forced into confessing.雷翻了供，声称自己是被逼招供的。He was in the public dock, confessing everything, implicating everybody.他站在被告席上, 什么都招认, 什么人都咬.What is there to be ashamed of confessi...
He was walking down the road one dusky Friday evening.在一个漆黑的周五夜晚他沿路走着。The mountains were just visible, dusky and black.黑黝黝的山朦胧可辨。the dusky light inside the cave洞中昏暗的光线The tabloids reported that he had been seen with a du...
参加运动的人们在各种仪式上点起一垛垛篝火以纪念周年庆典。Campaigners lit scores of bonfires in ceremonies to mark the anniversary.他们会在斯德哥尔摩举行的仪式上接受颁奖。They will receive their awards at a ceremony in Stockholm.3位著名的男高音歌手在总统就职仪式上演唱.Three celebrated ten...