对从事能源生产的用能单位（如采煤、采油企业等），其所配备的能源计量器具应满足什么要求？
参考答案：
评价其单位产品能源自耗率
螺旋CT扫描的主要优点，不包括
A．受检者运动伪影因扫描速度快而减少B．扫描速度的提高，使对比剂的利用率提高C．一次屏气可以完成整个器官的扫描D．可任意地、回顾性地重建E．SSP增宽，使纵向分辨力提高
Those businesses that are closely ____ sport such as the huge brands of Nike, Adidas and Puma make the clothes and equipment that sportspeople need to play their games.
A．applied to
B．contributed to
C．connected to
D．submitted to
