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- hook bolt lock 钩头螺栓锁
- The unique patented design such as the Bolt Lock System and functional ambidextrous safety, and magazine catch, upgrade the maneuverability. 而延续前做特殊专利设计的枪机后定功能，及双边连动保险、双边连动弹匣卡榫等机构也大幅提升整把枪的操控性。
- The fine brushwork in the non-dark color bird double hook heavy mainly in three areas to absorb the nutrition. 于非的工笔双勾重彩花鸟画，主要吸收了三方面的营养。
- Security, easy operating, reliability sealed door with radiate bolt lock system, There have two specification of sealed door, the single-layered and double-layered, the latter could separated the polluted from cleaned area. 安全、可靠、操作简单省力的辐射状门栓锁紧结构的密封门,门上装有机械安全连锁装置,防止了操作人员在设备运行时打开密封门。有单门和双门两种规格。
- Repair the Damaged Hook Bolt of Bolwer Fan 修复风机地脚螺栓损坏的方法
- Turnuckles with eye bolt and hook bolt 花蓝螺栓
- FEATURES：Design of double hooks and needlebar to increase efficient. 采用两倍大釜与梭心，增加缝制效率。
- Single track double hook operation 单线轨道双钩运行
- Gas piston rod and receiver. Note the recess on the bottom of the receiver, it is for the bolt locking. 导杆及枪匣，注意枪匣内下方的凹槽，供枪机闭锁用。
- double hook for superior thyroid artery 甲状腺上动脉用双钩
- The double hooks, one handbreadth in length, were installed in the house all around;and on the tables was the flesh of the offering. 门这边有四张桌子、那边有四张桌子、共八张．在其上祭司宰杀牺牲。
- Redesign of PLC Control of Blast Cleaning Machine with Double Hook 双吊钩抛丸清理机PLC控制的设计改进
- Application of PLC in Double Hook Crane Safety Braker PLC在双钩桥式起重机安全制动器上的应用
- Design of Hoist Reducer for Large Double Hook Bridge Crane 大吨位双钩桥式起重机主起升减速器的设计
- Dunhill's double hook for the superior thyroid artery 邓希尔(氏)甲状腺上动脉用双钩
- Preliminary investigation on use of PE geotextile in dampproofing of cave storage having bolt lock structure with shortcrete 锚喷式洞库防潮工程中聚乙烯土工膜应用初探
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
