脱苯塔底部压力不大于（）。
参考答案：0.3MPa
To make the world a nice place to live in, we should take ________ to protect the environment.[ ]
A. approaches
B. means
C. warnings
D. measures
“标记唛码及备注”栏应填( )。
A．7EOW48250124JP SHANCHAI
B．7EOW48250124JP SHANCHAI O：1100-2004-10494
C．7EOW48250124JP SHANGHAI TRLU 3569596/20/2900 TRLU 3617056/20/2900 TFLU 3508658/40/4900 TFLU 8508674/40/4900
D．此栏为空
