What's ___________ name? His name is Zhang Peng. [ ]
A. his
B. her
C. your
答案:A
压力铸造
因作业区域常在(),参与作业人员应做好个人(),应根据作业区域配备()、护目镜、有毒蚊虫()等
A.高山区、丛林隔壁
B.防护措施
C.氧气设备
D.防护服