| 释义 |
peasant-workers 英'pesntw'ɜːkəz美'pesntw'ɜːkəz BNC²³⁶²¹³⁺¹
基本例句
农民工¹⁰⁰
Methods:The peasant-workers were random- sampling surveyed by SCL-90 and SWLS.
方法：采用 SCL-90量表和 SWLS量表进行随机抽样调查。 chemyq
Objective To analyze the occupational hazard and problems of peasant-workers and discuss the countermeasures to enforce the health supervision for peasant-workers.
目的分析农民工职业危害现状及存在问题，探讨加强农民工健康监护的对策。 dictall |