求翻译：　　这种“战略事业单位”是独立的组织部门，可以在事业部内有选择地对某些产品进行单独管理，以便事业部将人力物力能够机动有效地集中分配使用，对各种产品、销售、设备和组织编制出严密的有预见性的战略计划。这种“战略事业单位”可以和集团组相平；也可以相当于分部的水平，例如医疗系统、装置组成部分和化学与冶金等；还有些是相当于部门的水平如碳化钨工具和工程用塑料是什么意思？

This kind of "strategic business units" is an independent organization departments can have a choice in the Division for certain products to be managed separately, so that division of manpower and resources to be able to maneuver effectively focus on distribution and use of various products, sales,

This kind of "strategy" is an independent institution, the organization can be the cause of the Department with regard to some of the products are administered independently, in order to cause of human and material resources to be able to be mobile to focus effectively on a variety of assigned produ