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- series pneumatic hammer 系列空气锤
- MY series pneumatic puzzle machine, hydraulic pressure puzzle machine, etc. MY系列覆动式气动拼板机、液压拼板机等。
- After steel is made, it needs forging, which nowadays is done with a pneumatic hammer. 钢炼出来要锻。现在锻要拿汽锤锻。
- Pneumatic hammer is optional to carry out the construction of pilot bore in gravels, rocks and backfills. 可选配气动冲击锤，用于卵砾石、岩石和回填杂土中导向孔的施工；
- Pneumatic hammer is optional to carry out the construction of pilot bore in gravels rocks and backfills. 可选配气动冲击锤，用于卵砾石、岩石和回填杂土中导向孔的施工；
- A mechanism attached to a motor vehicle engine that supplies power to a nonvehicular device, such as a pump or pneumatic hammer. 分动器，动力输出机构：机动车引擎的辅助机构，能为非车辆装置提供动力，如泵或气动锤
- The upsetting test of metal powder sintered preform by blow speed of the hydraulic press,crank press,pneumatic hammer and high energy rate forging hammer was reported. 研究了用液压机、曲柄压力机、空气锤及高速锤的打击速度对粉末冶金烧结体进行的镦粗试验。
- It is a complete system mated with our RF series pneumatic spot welding tong, water-supply cable and RF series spring balancer, it shows more user-friendly. RF型轨道平移多用途滑车装置配有我公司生产的RF系列气动点焊钳、通水电缆和RF系列弹簧平衡器，使之形成一个完整的系统，更加便于用户选用。
- The serise pneumatic hammer is applied to all kinds of free forging, such asextending, heading, punching, cutting, forging and welding, twisting, bending, and mould forging as well. 系列空气锤适用于各种自由锻造,如延伸、镦粗、冲孔、剪切、锻焊、扭转和弯曲等。也可进行胎模锻造。
- Pneumatic hammer drilling technology with low wob,low rate of revolution and high capacity to break rock is one of the best effective methods to solve the problems of hard rock drilling. 空气锤钻井是一种低钻压、低转速、高冲击破岩回转钻进技术,它兼容了气体钻井和冲击回转钻井的优势,其机械钻速一般比回转钻井高,是当今解决硬岩钻井难题的一种有效方法。
- drill jig for pneumatic hammer valve 气动锤阀钻模
- The trenchless pneumatic hammers which don t rotate themselves during drilling include impact moles, pipe ramming hammers and pipe bursting hammers. 穿孔过程中自身不回转的非开挖气动锤包括冲击矛、夯管锤和爆管锤。
- Legislation to phase out the use of noisy percussive hammers (including diesel, steam and pneumatic hammers) in built-up areas was enacted in May 1997 for implementation early in 1998. 在楼宇林立地区逐步取缔高噪音撞击式打桩机(包括柴油、蒸气及气动打桩机)的法例，已在一九九七年五月制定，将于一九九八年初实施。
- Application of Pneumatic Hammer in Dam Monitoring Hole Drilling 气动潜孔锤在坝体监测孔施工中的应用
- Analysis to the impacting energy created by the pneumatic hammer 气动矛锤活塞的冲击能量分析
- A series of provocations led up to the border war. 一系列的挑衅事件导致了边境战争的发生。
- He rapped out a series of curt commands. 他大声发出了一连串简短的命令。
- Legislation to phase out the use of noisy percussive hammers (including diesel,steam and pneumatic hammers) in built-up areas was enacted in May 1997 for implementation early in 1998. 在楼宇林立地区逐步取缔高噪音撞击式打桩机(包括柴油、蒸气及气动打桩机)的法例，已在一九九七年五月制定，将于一九九八年初实施。
- New legislative provision to phase out the use of noisy percussive hammers (including diesel,steam and pneumatic hammers) in built-up areas was in place for implementation in early 1998. 当局已制定新法例，将于一九九八年初实施，藉此逐步禁止在楼宇密集地区使用高噪音的撞击式打桩机(包括柴油、蒸气及气动打桩机)。
- Her story was nothing but a series of fabrications. 她说的完全都是编造的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
