() an order for a particular piece of work, quantity of items, etc. for a particular customer 任务单；通知单；分批工作（制造）通知单
() information that an employer provides to an employment agency when they are looking for sb for a particular job, including details of the job and the qualifications and experience needed 招聘通知（雇主招聘人时提供给职业介绍所的资料，包括职位的详情、对资历、经验的要求）