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- Risk factors are old age, poor cardiopulmonary compliance, pathological fracture, osteoporosis, large amount of cement, excessive pressurization with cement gun, and a previously undis-trubed intramedullary canal. 危险因子包括老年人，术前较差的心肺状态，病理性骨折，骨质疏松，使用大量的骨水泥或骨水泥枪以进行骨髓腔管内加压作用，未曾被扩钻过的骨髓腔。
- The bullet was expelled from the gun. 子弹从枪中射出。
- Cartridges are ejected from the gun after firing. 开枪后子弹从枪膛里弹出去。
- Quality Control on Deep Layer Pile Formed with Cement Gun for Heshan Expressway in Guangxi 水泥深层搅拌桩施工监理质量控制的方法
- He snatched up his gun and fired. 他突然拿起枪来射击。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- A man with a gun is shooting at the crowds. 有一持枪男子向人群射击。
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- The police asked me if I possessed a gun. 警察问我是否有枪。
- Don't try mixing it with me-- I've got a gun! 别想跟我打架－－我可有枪。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- She is still within range of my gun. 她仍在我枪炮的射程之内。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- He was clubbed to death with a butt of a gun. 他是被人用枪托殴打致死的。
- Two soldiers dismounted the gun from the base. 两个战士把炮从底座上卸下来。
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- The cement will set in a few hours. 水泥几小时后就会凝固。
