精炼业
refiner
精链业
smelter
警务专业化
specialization of police service
净营业收入
net operating income
静坐作业
sedentary trade
救济事业
rescue work
relief service; relief work
就业
obtain employment; take up an occupation
get employment
就业保险
employment security
就业不足
under employment
就业登记
employment registration
就业介绍
employment service
就业率
employment rate
就业年龄
age at entry into employment
就业前训练
prehabilitation
就业人数
quantity of employment
就业水准
level of employment
就业体制
employment structure
就业统计
employment statistics
就业协议
employment agreement
就业证
employment permit