催眠状态实际上介乎清醒和睡眠之间。The hypnotic state actually lies somewhere between being awake and being asleep.进入睡眠状态时，我们的脑电波振幅慢慢变大。As we fall asleep the amplitude of brain waves slowly becomes greater.每5例癫痫病中约有两例是在睡眠过程中发作的。About two ...
Elbow pads and knee pads are essential on a skateboard.滑滑板时带护肘和护膝是必要的.Don't skateboard or roller skate on the road..不要在路上玩滑板或溜冰.When was the last time you were even on a skateboard?你最后一次站在滑板上是什么时候?...
The orbits of planets in the once popular geocentric Ptolemaic system are epitrochoids.曾经盛行的托勒密地心说体系里的行星轨道就是外旋轮线.Mars and Earth have orbits which change with time...火星与地球的运行轨道随着时间而变化。Other enumeration problems lead us to...
Richard Coles reviews all of the latest video releases.理查德·科尔斯为所有最新发行的录影带都写了评论。GREg King powders up Tia Coles during their performance Saturday.格雷格在表演期间为提亚·考勒斯扑粉.The UK's most senior diplomat in Afghanistan, special...
安装了阶梯式装置或对流漂洗装置,可改进漂洗技术,把污染物的浓度提高.Modification of rinsing techniques by installing cascading or counter - current rinse systems increases the contaminant concentration.阶梯式国际会议厅配以浅灰色的地毯与软包墙面.Stairs - shaped international ...