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- When one disjunction appears on one rail, a half-space model is established to calculate the rail gap accurately. 计算断轨工况时，建立半空间有限元模型以反映实际工况，对断缝大小进行准确计算；
- There is a specified gap at every rail joint. 铁轨接头的地方都有一定的空隙。
- It's cheaper to ship goods by road than by rail. 公路运输比铁路运输便宜。
- The girl found a gap and squeezed in. 小女孩找了个空子挤了进去。
- There is a generation gap between my parents and I. 我父母和我之间有代沟。
- Setting of rail gaps in relaxed zone 缓冲区预留轨缝
- How can we bridge the gap between rich and poor? 怎样才能缩小贫富之间的差距?
- The coal will be shipped by rail. 这些煤将用火车装运。
- They planed to narrow the gap between imports and exports. 他们计划缩小进出口的差额。
- If you are under 26 you can buy cheap rail tickets. 未满26岁者可购买廉价火车票。
- The new series of golf holidays fill a gap in the market. 新的高尔夫度假系列填补了市场的一个空白。
- The local rail service (was) discontinued in 1958. 当地的铁路运输在1958年中断了。
- The gap between the rich and the poor has widened. 贫富之间的差距扩大了。
- A big gap yawned between the rocks. 岩石间豁开一个大裂口。
- The goods have been consigned (to you) by rail. 货物已交由铁路发运(给贵方).
- The road goes through a gap in the hills. 这条路穿过两条山脉之间的峡谷。
- A narrow gap or pass between hills or woods. 小路山间或林间狭窄地带或通道
- An open space or a break in continuity; a gap. 空白，空处连续中的空处或中断; 间断
- I have forwarded you by rail the sample you write for. 我已经把您写信索要的样品通过铁路送给您。
- I filled in a gap in the conversation by telling a joke. 我讲了一个笑话，填补谈话中出现的冷场。
