They have undertaken a reappraisal of pupils’ needs.他们已经开始重新评价学生的需要。Britain's worst jail riot will force a fundamental reappraisal of prison policy...英国最严重的监狱暴动会迫使政府对监狱政策进行彻底的重新评估。Then the end of the Korean War prod...
The spade and fork have longer shafts, providing better leverage.锹和耙的手柄较长，可发挥较好的杠杆作用。He sank the spade into the ground, and went at it.他把铁锹插到地里，开始卖力地干了起来。The spade sank into a clump of overgrown bushes.铲子插入了一丛长势旺盛的灌木丛。...
Shear force is interrelating with width and thickness of plate and obliquity of knife - edge.斜刃剪切时,剪切力的大小与板料的宽度、厚度及斜刃倾角有关.Abstract: Shear force is interrelating with width and thickness of plate and obliquity of knife - ...