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- A pile-driver is a mechanical device used to drive piles into soil to provide foundation support for buildings or other structures. 打桩机这种机械设备，是用来把桩子打进土里，给大楼和其他建筑物打地基用的。
- drive piles; set up row of stakes 打桩
- If the driven pile option is adopted, raking piles can be driven to counter-act the earth pressure. 假如采用打入桩,则可打入斜桩,以抵挡土压力。
- The prestressed hammer driven piles aided by water jetting were used as the substructure of a wharf, and transverse cracks were observed in the bodies of the five test piles. 摘要某码头工程下部结构采用预应力水冲锤击桩，试桩过程中发现，在贯入度较大的情况下桩身多处产生横向裂缝，使桩尖无法达到设计标高。
- The driveability analysis is a key in the optimized design method for driven pile. 2、基桩可打性分析是打入桩优化设计方法的关键环节。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- When the hammer weight is constant, efficiency of driving pile can be increased by means of selecting drive cap and cushion padof different rigidity to match the hammer according to various geological condition and the pile. 在桩锤重量一定的情况下，可针对不同的地质情况和桩，通过选择不同刚度的桩帽和桩垫与其匹配来提高打桩效率。
- The act of driving piles. 打桩打桩的行为
- During hanging pile,following pile and driving pile the frame would be affected by multiple forces that would affect the intensity design and structure design of the frame. 在吊桩、送桩和打桩施工过程中,导向架会受到多种力的作用,这些力将对导向架的强度和结构设计产生重要影响。
- We put the books in piles on the floor. 我们把书在地板上堆起来。
- In applying the method known as the "Berlin Building System", firstly, the open excavation is taken down to a depth of between 12 and 25 meters. Lines of driven piles and timbering support the sides of the excavation. 在应用所谓的"柏林建筑体系"方法时,可首先把地槽明挖至地下12-1 5米处,两壁用桩子和木架支撑。
- How can I drive away these feelings of sadness? 我该怎样做才能驱散忧伤？
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- There were piles of litter in the streets. 街道上垃圾成堆。
- How long does it take him to drive to work? 他开车去上班要用多长时间？
- Sing a song to drive off those feelings of sadness. 唱首歌，驱散那些悲伤之情。
- Your letter got buried under a pile of papers. 你的信压在一堆文件下面了。
- Loneliness almost drive her mad. 孤独几乎使她发疯了。
- His wife admonished him not to drive too fast. 他的妻子警告他开车不要超速。
- I've got piles of work to do today. 我今天有大量工作要做。
