上海烟草机械有限责任公司主要生产( )。
A．打叶复烤设备
B．制丝设备
C．卷接设备
D．包装设备和滤棒成型设备
参考答案：D
--- What do you think of the plan ____ at the meeting?
--- Very good. But the most important is to put it into ______.
A．put up, action
B．put forward, practice
C．put aside, practice
D．put away, truth
进油管一端在卸油区域，另一端焊接在人孔盖上并延伸至罐内距罐底（）处，避免油品出现喷溅而产生静电事故。
A、0.1m
B、0.15m
C、0.2m
D、0.12m
