security clearance
短語詞組
- security y clearance 保安查核
- Security Clearance Jobs logo 安全限界工作
- Personnel Security Clearance File 個(gè)人接觸保密材料許可証檔案
- Security Clearance Eligibility 安全許可資格
- top security clearance 最高機(jī)密安檢
- Facility Security Clearance Certificate 設(shè)施安檢通過証書
- US Government Security Clearance logo 美國政府債券清除
- Defense Industrial Security Clearance Office 國防工業(yè)接觸機(jī)密許可証簽發(fā)室 返回 security clearance