A pneumatically controlled valve located in the nozzle ensures the application of the specified quantity of glue, and also includes a self-cleaning function.
阿气动控制阀位于喷嘴确保应用具体数量的胶水，而且还包括了自清洁功能。
North American railways have been looking at electronically-controlled pneumatic (ECP) brake technology because of the limitations of conventional pneumatically-controlled brake technology.
由于传统电-空制动技术的局限性，北美铁路一直在关注和改进电-空制动技术(ecp)。
Operation platform can be pneumatically elevated. It combined function of manually controlled and automatically controlled.
工作台气动升降，具有自动及手动两种控制方式。
Operation platform can be pneumatically elevated. It combined function of manually controlled and automatically controlled.
工作台气动升降，具有自动及手动两种控制方式。
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