Ballastless slab track on bridge of Passenger Dedicated Line is a track of new type with stable track and bed structure high regularity and less maintenance.
客运专线桥上采用板式无碴轨道是一种新型轨道形式,它能提供稳定的道床结构,是一种高平顺、少维护线路。
Apples are also rich in pectin, a fiber that has a high capacity to absorb water and improve regularity.
苹果也含有丰富的果胶、纤维,纤维具有较高容量,能吸收水分和完善规律性。
A type of medium caliber guns apply gun short-recoil automatic mechanism cycle regularity, and use advanced technique to achieve high fire cycle, high accuracy and light weight.
某中口径舰炮采用炮身短后坐式自动机循环规律,运用先进的技术手段,实现了高射速、高精度和轻型化。
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