Due to shade deviation and thermal migration of disperse dye, so dyes selection and temperature control of post setting should be pay attention to.
由于分散染料在织物上有色光偏移和热迁移现象，应注意染料的选择和控制后定形温度。
The deviation degree and visual function examination were performed by the synoptophore and prism pre- and post-operation in 128 concomitant strabismus patients.
对1 2 8例共同性斜视患者应用同视机、三棱镜分别进行术前、术后斜视度检查、视功能检查，分析结果。
The mean of post-test has improve by 8.6667 comparing to the pre-test, and the standard deviation of the post-test decreases, which implies students' average level improves.
后测的分数明显高于前测的分数，后测平均分比前测平均分高出8.667分，而且后测的标准差小于前测，说明学生的整体水平有了提高；
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