这种灯叫做白炽灯,其颜色取决于温度。They are called incandescent lights, and their colour depends on how hot they are.我们日常生活中用的白炽灯,是爱迪生发明的。The incandescent lamp we use in daily life was invented by Edison.灯具.第2-23部分: 特殊要求.白炽灯用备用低压照明系统.Lum...
Propane may also be used as LPG.丙烷也可用作液化石油气.The increasing requirement for LPG result in its large - scale storage.LPG需求量的迅速增加,因此提出了大规模储存的要求.Testing results show this LPG engine has fully reached EURO emission regulation...
发令员鸣响起跑枪.The starter fired his starting gun.钟声开始鸣响了.The bell began pealing.“ 江津 ”号昂奋而深沉的鸣响着汽笛向前方航进.Sounding her deep, resonant siren , the S . S . Jiangjin forges ahead....
He could never ever give any responses to his captor other than name, rank, serial number and date of birth.除姓名、军衔、部队编号和出生年月外,他再也不肯回答俘获他的人的任何问题。His captor, a man dressed in discreet dark clothing.俘获他的人穿着不显眼的黑衣服.An experi...