Business Process Reengineering (BPR) is a new administrative philosophy and method de- rived from America in 1990s.
业务流程再造是90年代产生于美国的一种新的管理哲理和方法。
In the depiction of Mona Lisa's head, this skill in surface painting is supported by Leonardo's knowledge of the skull beneath the skin DE rived from his studies in anatomy.
在描绘蒙娜·丽莎头部时，列奥纳多对皮肤下面头骨的了解——得益于他对解剖学的研究，使得他描绘表象的技艺更臻完善。
Based on the ring geometrical model, the calculation formulae of ring diameters were DE rived and the relations between ring diameters, thickness and the rolling feeding amount were established.
基于环件几何模型导出了环件直径计算公式，建立了冷轧中环件直径与环件壁厚和轧制进给量之间的关系。
Based on the ring geometrical model, the calculation formulae of ring diameters were DE rived and the relations between ring diameters, thickness and the rolling feeding amount were established.
基于环件几何模型导出了环件直径计算公式，建立了冷轧中环件直径与环件壁厚和轧制进给量之间的关系。
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