圣诞节前夕我收到了五十几张圣诞卡.I received 50 odd Christmas cards before Christmas Day.他五十几岁了.He was well into his fifties.此人似乎五十几 岁 —— 我们猜他是个成功的企业家, 自信 而又固执.The man seems to be in his fifties - a successful businessman, we guess, self...
If the gyro tilts, the mercury is subjected to components of gravity which vary harmonically.如果陀螺转子发生倾斜, 水银受按简谐运动变化的重力分量的作用.Thirdly, the seam - tracking harmonically controlling algorithm of robot is designed.第三, 设计了机器人焊...
政治气氛也明显升温了。There's also been a noticeable rise in the political temperature.同时，对这位竞选者的个人崇拜正在逐渐升温。Meanwhile the personality cult around this campaigner grew.他在伦敦房产升温的时候发了一笔小财。He made a small fortune in the London pro...