本实用新型涉及一种差动交流调速电动机装置.The utility model relates to a differential alternating current adjustable - speed motor device.显然该新型差动保护兼有两种差动保护优势.It is evidently that novel scheme obtains both excellences of the above two differe...
管风琴发出的音量比小提琴或笛子都大.A pipe organ gives much more volume than a violin or flute.他教授钢琴、管风琴和作曲。He taught the piano, organ and composition.管风琴发出低沉的声音.A deep sound came out of the pipe organ....
Occasionally, Jaron disturbs the quiet with a yelp of delight.偶尔, 杰伦会以一声欢叫打破平静.Jaron Lanier coined the term "virtual reality" and pioneered its early development.杰伦·拉尼尔创造了“虚拟现实”这个词，并成为推动其早期发展的先驱人物。The walls of Jaron'...
A pan rattled and clanked...平底锅叮叮咣咣地响。"Here we are now," Beth said, as the train clanked into a tiny station.火车咣当咣当进了小站，“我们到站了，”贝丝说。'Here we are now,' Beth said, as the train clanked into a tiny station.火车咣当咣当进...