英语翻译Business management is a term used to describe the techniques of planning,direction,and control of the operations of a businessa term 在这里怎么翻译？还有最后一句里“operations of a business” 其中“business” 怎么翻译？

英语翻译
Business management is a term used to describe the techniques of planning,direction,and control of the operations of a business
a term 在这里怎么翻译？还有最后一句里“operations of a business” 其中“business” 怎么翻译？