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- A series of various thioether moiety content PEEKK copolymers were synthesized through nucleophilic substitution route. 首先将通过亲核取代反应制备了一系列不同硫醚含量的聚合物，以及硫醚含量相同但连接方式不同的聚合物，结构表征证明这些聚合物具有相近的分子量。
- He is on the way to Pakistan via the Silk Route. 他正经由丝绸之路在去巴基斯坦的旅途上。
- We drove home by a roundabout route. 我们绕远道驾车回家。
- We stopped at Paris en route from Rome to London. 我们从罗马去伦敦的途中曾在巴黎停留。
- I prick the map with a pin to show our route. 我用大头针在地图上扎孔标出我们的路线。
- The coach substituted Smith for Jones. 教练让史密斯上场，换下了琼斯。
- Tom substituted for the injured player. 汤姆替换了那个受伤的运动员。
- He has chosen the most direct route. 他选取了最直的路线。
- In a network, a route between any two nodes. 网络中任意两个网点之间的一段路由。
- They passed through Paris en route for Rome. 他们途经巴黎前往罗马。
- There is a scenic route across the Alps. 穿越阿尔卑斯山有一条风景优美的路径。
- We traced out our route on the map. 我们在地图上画出我们的路线。
- The understudy was substituted when the leading actor fell ill. 主角演员患病，由替角代替演出。
- The mountain route is practicable only in summer. 只有在夏季那条山路才可以通行。
- Charging tanks put the infantry to rout. 进攻的坦克使步兵溃不成军。
- An overland route is comparatively safe. 陆路相对来说安全些。
- A striker was substituted for a midfield player in the last half-hour of play. 在比赛的最后30分钟里，一个中场运动员被一个强攻手替换了下去。
- The plane deviated from its usual route. 飞机偏离了正常的航线。
- We substituted a red ball for blue to see if the baby would notice. 我们用红皮球换下了蓝皮球，看这婴儿会不会发觉。
- Twenty houses are on my paper route. 划给我的送报地区有二十幢房子。
