保险机构（safety mechanism）临时负责人临时负责时间不得超过（）

安全指数(safety index)

A.distress, urgent and safety

B.safety and routine

C.urgent, safety and routine

D.distress, urgent, safety and routine

A.buffer stock

B.buffer inventory

C.safety stock

D.safety inventory

I really am not qualified to ()the safety or lack of safety in drinking this water.

A、valuate

B、measure

C、evaluate

D、vaulte

A.AMVER

B.Safety Net

C.NAVTEX

D.NAVAREA

A.危险

B.安全

C.拯救

A.safety system

B.airbag system

C.safety module

D.airbag module

A.Safety Glasses With Nonvented

B.Safety Glasses With Vented Side Shields

C.Visorgogs

D.Chemical Splash Safety Goggles

A bus driver _______________ the safety of his passengers.

A、is responsible in

B、 is responsible for

C、is responsible to

A.管理

B.质量

C.危险

D.安全