u9

1

U9 : He felt heavily weighted with such high expectations from his parents .

他的父母对他有很高的期望，他感到压力很大。
2

The experiment studied the size distribution of filling material by U9 ( 96 ) uniformity design method and found an excellent size composition .

作者采用U9（96）均匀设计方法对充填材料的颗粒级配确定进行了实验研究，确立了较优的颗粒组成，在此颗粒级配下，可使充填材料获得高的堆积密度和强度；
3

Method : To inspect formula and preparation technology of dispersible tablet using mono-factor experiment and U9 ( 94 ) uniform design experiment on the basis of multi-markers .

方法：采用单因素试验及U9（94）均匀设计试验以多个指标考察分散片的处方和制备工艺。