清除龈上牙石时应使用
A.牙周探针B.尖探针C.洁治器D.刮治器E.骨挫
参考答案:C
依据《特种设备安全监察条例》的规定,特种设备的类型包括( )。
A.锅炉、压力容器
B.电梯、起重机械
C.客运索道、大型游乐设施
D.矿山井下设备
E.场(厂)内专用机动车辆
In your project,you use the“develop project team”process to improve the competencies and interaction of team members to enhance project performance. The outputs from this process are ().
A.project staff assignments
B.team performance assessment
C.staffing management plan
D.project staff assignments,staffing management plan,team performance assessment