翻译 operational area请问如何翻译

翻译 operational area请问如何翻译 请翻译area(ha) 请翻译:The area under occupation contained major industrial area missile operational firing envelope 怎么翻译? Operational Flow 咱们翻译?是什么概念阿? 翻译中文:board area area的汉语翻译 area什么意思翻译 recepition Area怎么翻译 system operational we would place you according to your requirements rather than area请翻译 molecular area values怎么翻译? Hotel operation 怎么翻译?最好学术一点 operational data 如何翻译! Operational Metric Review,中文何意?标题Operational Metric Review,内容大致是一个总的工作情况简介,翻译为中文的话,应该如何表述, 如何翻译词句：We lost deals to negotiation delays and poor operational perparation? 请翻译As shown in the following diagram,the area of Triangle ABC is 56 square ventimeters,which is two time of the area of Parallelopram DEFC.Then,how many square centimeters is the area of the shaded part? area area