The studio isn't soundproof.这个摄影棚并不隔音。This material is soundproof.这材料是隔音的.These boxes were usually old freight cars that were almost soundproof.这些包厢通常采用几乎能隔音的旧火车货柜....
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...
to do an MBA攻读工商管理学硕士学位The MBA is a money - making scam and all thesepeople fall for it.MBA教育本身就是骗钱的轨迹,最棒的生意人,根本不学那玩艺.The decision to undertake an MBA is an important one.读工商管理硕(MBA)是很重要的决定....