铁轨上空的天桥排除了穿行中的危险.Bridges over railroad tracks root danger out in crossing.他们必须握着一条绳索充当扶手穿过一条紧急人行天桥。They had to walk across an emergency footbridge, holding onto a rope that served as a rail.往南, 往东,再往南, 他奔了天桥去.South, east...
The pendulum - torque type of erector is extensively employed on gyro verticals.陀螺垂直器上广泛地采用由摆和力矩马达组成的修正装置.The torque of the couple is intimately associated with a couple.力偶矩与力偶密切相关.Equipped with electronic control torque...
不变性指的是一致的部分.Invariance refers to areas of agreement.相对论涉及两个似乎对立的概念, 相对性和不变性.The theory of relativity is concerned with two seemingly opposite ideas, relativity and invariance.我们迟早要问:这个定律是否经得起相对论不变性的检验?Sooner or later we ...
The River Rhine rises in Switzerland.莱茵河发源于瑞士.the inflationary effects of price rises物价上涨引起的通货膨胀The price rises will be cushioned by welfare benefits...社会福利将缓解价格上涨带来的负面影响。The rises are the result of a comparability study...
这个年轻人一下子穿上衬衫，扣好了扣子。The young man slipped on the shirt and buttoned it up.他把衣领的扣子扣上，紧紧地裹住了他的粗脖子。He buttoned his collar tightly round his thick neck.他的驾驶执照也被扣了8分。He also had his licence endorsed with eight penalty points....