those the data show that such leaps are unusual. 数据显示,这种跳跃不经常发生. For the worst-off,the data are catastrophic. 对穷人来说,这个数据是灾难性的. Most CIOs admit that their data are of poor quality. 大部分的信息总管承认他们自己的数据质量不高. The data are made available for convenience of Contractor. 这些数据是为了方便承包人使用而提供的.