随着年龄的增加，人在消耗体力时心脏的输血能力和输血速度会有所减弱。Age diminishes the heart's ability to pump harder and faster under exertion.工资的涨幅高过了生产率增长的速度，从而消耗了利润所得。Wages were rising faster than productivity and this was eating into profits.这将会...
I think they've been messed around far too much.我认为他们被耍得太过头了。I hope they haven't messed up your video tapes.我希望他们没把您的录像带弄乱。He had messed up enough of these occasions to give rise to some anxieties.他把这些场合搞得一团糟,引...
他们想象存在一种充满整个空间的物理介质 -- 以太.They imagined the existence of a physical medium - the ether - filling all of space.迈克耳 孙- 莫雷实验的否定结果使人想到,以太的效应是不能检查到的.The null result of the Michelson - Morley experiment suggests that the effec...