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- A hand-held machine for drilling rock and breaking up pavement,operated by compressed air. 手挂式风钻,轻型凿岩机通过压缩空气运转的钻岩石、挖隧道的手持机器。
- A hand-held machine for drilling rock and breaking up pavement, operated by compressed air. 手挂式风钻,轻型凿岩机通过压缩空气运转的钻岩石、挖隧道的手持机器
- The main gearbox shifts gear by hand 。distance control,the gearshift mode is double H.The auxiliary gearbox shifts gear automatically by compressed air . 主变速器为手动换档,可远程操纵或直接操纵,双H式换档方式,副变速器由压缩空气自动换档。
- The main case shifts by hand (the servo shift could be chosen), distance control or direct control. Double H shift mode. The auxiliary case shifts automatically by compressed air. 主变速器为手动换档(可选装助力换档),远程操纵或直接操纵,双H式换档方式,副变速器由压缩空气自动换档。
- The main case shifts by hand , distance control. Double H shift mode. The auxiliary case shifts automatically by compressed air. 主变速器为手动换档远程操纵,双H式换档方式,副变速器由压缩空气自动换档。
- With high pressures and/or applications that require frequent and fast filling of the pulsation dampener, the inlet of the in-built compressor may be fed by compressed air. 对高压和/或需要缓冲器频繁和快速充气的应用场合,内置压缩机进气可采用压缩空气。
- The main case shift by hand, distance control or direct control. Double H shift mode. The auxiliary case shift automatically by compressed air. 主变速器为手动换档,可远程操纵或直接操纵,双H式换档方式,副变速器由压缩空气自动换档。
- A French aeronaut, M.Meunier, tried to attain his end by compressing air in an interior receptacle. 法国航空家摩尼叶曾经想把空气压送到气球里来达到这个目的。
- The main case shifts by hand, distance control or direct control, double H shift mode. The auxiliary case shifts automatically by compressed air. 主变速器为手动换档,可远程操纵或直接操纵,双H式换档方式,副变速器由压缩空气自动换档。
- Both experimental and theoretical results show that CO2 flooding has the best oil recovery efficiency, followed by compressed air and N2. 研究结果表明,在低渗透油藏中CO2气体增油效果最明显,压缩空气次之,最后为N2驱。
- Structural: This machine consists of machine frame, shaping platform, driving device, etc.This machine is driven by compressed air with simple operation and high efficiency. 结构特点:本机由机架,定型台,传动装置等组成。由压缩空气驱动,操作简单效率高。
- The main gearbox shifts gear by hand. distance control, the gearshift mode is double H.The auxiliary gearbox shifts gear automatically by compressed air . 主变速器为手动换档,可远程操纵或直接操纵,双H式换档方式,副变速器由压缩空气自动换档。
- Hand distance control for main case, double H shift mode. Automatically shift by compressed air for auxiliary case. The differential locks by the compressed air in cylinder pushing joint sleeve. 主变速器为手动换档远程操纵,双H式换档方式,副变速器由压缩空气自动换档。差速锁的锁止是通过气缸压缩空气推动接合套实现。
- Jet-vortex spinning(MVS) is one kind of spinning based on high speed whirled airflow created by compressed air which converges and twists open-end fibers to form the finished vortex yarn. 文章总结了喷气涡流纺纱线的结构成形机理,介绍了纱线结构分析方法,探讨了喷气涡流纺工艺参数与纱线结构的相关关系,为今后喷气涡流纺工艺设计与元件设计提出了相应的研究方向。
- One atom of oxygen is linked to the nitrogen atom by a double bond. 一个氧原子以双键与氮原子相连。
- Abstract: Jet-vortex spinning(MVS) is one kind of spinning based on high speed whirled airflow created by compressed air which converges and twists open-end fibers to form the finished vortex yarn. 摘 要:喷气涡流纺(MVS)是一种借助压缩空气形成高速旋转涡流场,对自由端纤维凝聚、加捻、成纱的纺纱技术。
- The tower was blown to atoms by the force of the explosion. 爆炸的力量把塔炸得粉碎。
- a drill powered by compressed air. 用压缩空气驱动的钻。
- a vehicular brake that operates by compressed air 用压缩空气操纵的汽车闸
- propels a projectile by compressed air. 通过压缩空气来喷射子弹的枪支。