如果刮水器片上有油污可用汽油进行清洗。
男性,36岁,诊断为腹股沟斜疝,手术治疗复位后恢复工作时间大约为() ["拆线后至少1周","手术拆线后2周","术后体力恢复后","手术后至少l个月","手术后至少3个月"]
The CRS Installer is used to perform which functions? () ["install CRS software ","back up CRS data ","repair a CRS installation ","back up CallManager data ","remove a CRS installation (uninstall) ","activate CRS components&e"]
细菌在有氧条件下彻底分解一分子葡萄糖可产生()分子ATP。 ["2","12","36","38"]
一块VXTA可提供()对的2M端口 ["1","2","3","4"]
描述通过DataSet添加记录的步骤。