preemployment examination

• 使用前检查

preemployment examination的用法和样例：

例句

1. With systemic antenatal examination, early diagnosis and proper treatment, the incidence of preeclampsia and eclampsia can be lowered.
   循序的产前检查及早期诊断和治疗可降低病率。
2. Patients scheduled for surgery should have preoperative testing ordered with selectivity and based only on a screening including a careful history and physical examination.
   被安排手术的病人按照择期手术的要求进行术前检查，依照规定包括一个详细的病史和体格检查。