backward gear
常见例句
- The cold extrusion of sleeve with special shaped interal gear is experimentally researched. The backward extrusion is substituted by radial extrusion.
对凿岩机异形内齿套筒的冷挤压整体成形进行了试验研究。 - The motor drives the back of the press blade to move forward and backward via the gears and gear arm to realize the purpose of punching easily and quickly;
由电机通过齿轮、齿臂带动压刀梁作前后运动,达到冲孔轻松、快捷的目的;
ip.com - The arc gear pump industry downturn, led to our country backward arc gear pump, which is constraining the development of our arc gear pump an important factor.
整个圆弧齿轮泵行业的不景气,导致了我国圆弧齿轮泵产品的落后,这是制约我国圆弧齿轮泵产品发展的重要因素。 - Options for the new machines will include Apple's new wireless-networking technology, Airport Extreme, which supports speeds of 54 megabits per second and is also backward-compatible with standard Wi-Fi gear.
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