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- Working medium inlet and exhaust non-return valve s balance hole for Stirling engine is introduced. 对热气机工质进排气单向阀平衡孔作了简介。
- Axial force is balanced by back vane or balanceable hole, for the specification with big radial force; we adopt double-wear passage design. 轴向力由副叶片或平衡孔平衡，对于径向力在的规格采取了双壳体设计；
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- Look at the holes that have been worn in this rug. 瞧瞧这块小地毯上磨出的洞。
- The enemy's shells made great holes in the ranks. 敌人的炮弹在士兵行列中炸成大洞。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The holes in the cloth were made by moths. 布上的洞是虫子蛀的。
- They pick holes in everything I suggest. 只要是我提的建议他们就挑毛病。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- Rabbits had burrowed holes in the grassy bank. 兔子在河岸的草地上掘了些洞。
- Losing balance, he plumped against the doorpost. 没有站稳，他一头撞在门柱上。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- Father stopped up the rat's holes. 父亲堵塞了那些老鼠洞。
- Global strategic balance and stability. 全球战略平衡和稳定。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一个洞。
- The skater quickly recovered his balance. 那个滑冰的人很快恢复了平衡。
- I have worn my socks into holes. 我的袜子穿破了。
- He loses his balance and fall to the grind. 他失去平衡，摔倒在地。
- Stick your hand in and see what's in the hole. 把手伸进去，看看洞里有什么。
- My old friends' arrival got me off balance. 对老朋友们的到来，我一点准备都没有。
