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- The stress distribution of a rotorcraft's tail beam with an open hole were analysed using finite element method.Composite laminate were designed to replace the original metal shell. 摘要利用有限元分析方法，计算直升机尾梁连接平尾开孔区域的应力分布，并以此为依据设计并优化复合材料结构替代原金属结构。
- He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The dog wagged its tail excitedly. 那条狗兴奋地直摇尾巴。
- The dog wags its tail in expectation of a bone. 那条狗摇著尾巴，巴望吃肉骨头。
- A cat with no tail is an anomaly. 没尾巴的猫是一只畸形猫。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- Can the Libyan tail wag the Egyptian dog? 利比亚这小国家能左右埃及这样的大国吗？
- His answer was right on the beam. 他的答案完全正确。
- The whale thrashed the water with its tail. 那条鲸鱼不住地用尾巴击水。
- The sting of a scorpion is in its tail. 蝎子的毒钩在其尾部。
- The cow's tail flicked from side to side. 牛尾巴轻轻地左右摇摆。
- The horse swished its tail (about). 那匹马刷刷地挥动尾巴。
- He struck the beam with his head. 他的头撞到梁上了。
- The beam has a thickness of 3 inches. 这根梁厚3英寸。
- Never heard of her. You're off the beam. 我从来没有听说过这个人，你搞错了吧。
- A flap from the tail of the whale upset the boat. 鲸尾轻轻一拍便把小船打翻了。
- The animal's tail tapers off to a point. 这动物的尾巴逐渐变细。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
