高压油气水层射孔应采用（）会更安全些。
A、常规射孔
B、过油管射孔
C、油管传输射孔
D、无电缆射孔
参考答案：C
-How about going shopping today?
-Sorry. I don't feel quite myself today. I don't feel like ________ anything.[ ]
A．do
B．doing
C．to do
D．to be doing
转油站的加温装置是将油罐中的原油加温到（）的温度。
A、熔化
B、可以外输
C、熔点
D、蜡熔解
