谁能帮我把这段话翻译成英文

Question

生产部门如果没有专业化管理的工具，都会受到如周期、库存、人力、发货、废品、引入新产品和满足客户要求等问题的困扰。如果没有一个有效的计划，生产部门对以上这些问题以及其他一些类似的问题是很难回答的。由于缺乏公认的专业工具和知识体系以及其有效系统，也很难准确的衡量生产部门的工作业绩。由此可见，生产管理系统的引入迫在眉睫。在应用生产管理系统的环境下，在制定销售与运作规划时先要通过资源计划来估算为生产一定数量的某类产品所需的资源，以保证销售与运作规划的合理性。

（最好能用书面英语来翻译，谢谢大家了先）
一楼的朋友，如果是在线翻译弄来的东西就别发出来现眼了，谢谢。

Answer 1

production department if there are no specialized management tool that will be subject to such as cycle, inventory, human, shipping, rejects and introduction of new products and customer satisfaction, and so on.If none of the effective planning, production sectors on these issues, and some other similar issue is very difficult to answer.due to lack of recognized professional tools and knowledge system and its effective system, it is difficult to accurately measure of the production Department of teachers'achievement.This shows that the production management system for introducing urgent.production management system in the application of the environment, in the formulation of sales and operations planning must to estimate the resource plan for the production of a certain amount of certain categories of products of the resources required to ensure that the Secretary for planning, sales and operation of rationality.
专业

Answer 2

The production department if there are no specialized management tool that will be subject to such as cycle, inventory, human, shipping, rejects and introduction of new products and customer satisfaction, and so on.If none of the effective planning, production sectors on these issues, and some other similar issue is very difficult to answer.due to lack of recognized professional tools and knowledge system and its effective system, it is difficult to accurately measure of the production Department of teachers'achievement.This shows that the production management system for introducing urgent.production management system in the application of the environment, in the formulation of sales and operations planning must to estimate the resource plan for the production of a certain amount of certain categories of products of the resources required to ensure that the Secretary for planning, sales and operation of rationality.