Our customer service unit was the first to receive ISO 9002 certification in China for total quality.

我们的客户服务部在中国最先荣获ISO 9002质量证书。

That's less than one unit of surface area to service each unit of volume.

为每个体积单位提供服务的表面积不到一个单位。

Amazon's reported sales rose by 15% in the last quarter but its international business shrank and growth slowed in its lucrative cloud services unit.

亚马逊公布的上季度销售额增长了 15%，但其国际业务萎缩，利润丰厚的云服务部门增长放缓。