【简答题】
A—assembly line
B—packer
C—forklift
D—explosive materials
E—fire extinguisher
F—loading dock
G—machine operator
H—electrical hazard
I—conveyor belt
J—safety boots
K—shipping clerk
L—time card
M—warehouse
N—hard hat
O—earplug
P—hand truck
Q—safety earmuffs ______工时卡 ______安全靴
举报
参考答案:
参考解析:
举一反三