Diet and relaxation are two important keys to good health.限制饮食和放松身心是保持健康的两个要诀。I keep a stock of cassette tapes describing various relaxation techniques.我收集了一些介绍各种放松技巧的卡带。Focus on the feeling of relaxation.全身心体会放松的感觉。...
The relaxation of travel restrictions means they are free to travel and work.旅游限制的放松意味着他们可以自由地出行和工作。an ointment that helps muscle relaxation有助于肌肉放松的油膏Rapid 3 D induced polarization ( IP ) inversions algorithm are develop...
Passengers on long-haul flights are being warned about the risks of deep vein thrombosis.长途航班上的乘客须注意可能出现深静脉血栓。He could have died after developing deep vein thrombosis during a flight to Sydney.他在一次飞往悉尼的航行中得了深静脉血栓，险些丧命。It...
分数值与分母值成反比例.The value of a fraction is inversely proportional to that of the denominator.相消后该因子仍存在于分母中.After cancellation, the factor is still present in the denominator.给出了有理化分母的一般程序.This paper gives the general procedu...