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- The RR300 for the helicopter market is the newest engine in the helicopter powerplant range and the first to provide turbine power in the lower shaft horsepower range. 对于直升机市场而言，RR300发动机是直升机动力领域内最新型的发动机，也是第一次为小马力输出直升机提供动力的涡轮发动机。
- The author considers that the life of BF bosh and lower shaft with copper cooling stave may equal with the bottom life ,and copper cooling stave has competitiveness in economy. 采用铜冷却壁还必须注意配套技术的采用,否则,高炉也难以实现长寿目标。
- This new shear has simple structure,reasonable stress,high rigidity,long service life and convenient mainteance compared with low shaft floatation disc fly shear. 与下轴浮动式圆盘飞剪相比，该新型剪机的结构简单，受力合理，刚度及剪刃寿命提高，且维修方便。
- Sherman recommended that Clarke be disciplined, but higher-ups rejected the idea. 谢尔曼建议对克拉克进行纪律惩戒，但高层拒绝了这个意见。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- A man's voice is usually lower than a woman's. 男子的嗓音通常比女子的低。
- The little boy used to push out his lower lip. 那个小孩以前老要撅起下嘴唇。
- Tom was lying on the lower bunk. 汤姆躺在下铺。
- Any chance of a lower price from you? 你能不能要价低一点？
- Speak to her? I'd never lower myself. 跟她说话？我可不自贬人格。
- Don't lower yourself by asking him for help. 不要向他求助以免降低身分。
- Mark at the lower end needed to be leveled up. 低分的一端分数需往上提。
- Kept the thermostat lower to conserve energy. 减少自动调温机的使用以节约能源
- The judge upheld the lower court's decision. 法官维持初级法院的判决。
- Holiday prices are lower out of season. 在度假淡季，度假费用较低。
- The target's getting lower all the while. 指标一直在下降。
- Her voice dropped to a lower pitch. 她的声调低了下来。
- The lower valley of the river is often flooded. 该河下游区域常遭洪水。
- He belongs to the lower middle class. 他来自中产阶级下层。
- The lower berth is more convenient. 下铺更为方便。
