The article discusses the physics, the mobility and the characteristics of T-V relation and rheology of Shen-Bei high pour point crude oil based on the test in laboratory.
本文根据室内试验对沈北高凝原油的一般物性、粘温特性、流变特性和流动特性进行论述。
This review summarizes the fundamental principle of ion mobility spectrometry (IMS). New progress is presented and commented in detail. Furthermore, t he developmental trend of IMS is also discussed.
本文简要介绍了离子迁移谱的基本原理，对近年来离子迁移谱技术的最新进展进行了较为详细的评述，并对未来的发展趋势作了展望。
The paired t test of pre- and post PVP on VAS scale, mobility and analgesic usage scale showed that there were a significant difference (all P<0. 05).
疼痛视觉类比评分评分、活动能力和止痛药应用评分术前、样后比较均有显著性差异（P<0.05）。
The paired t test of pre- and post PVP on VAS scale, mobility and analgesic usage scale showed that there were a significant difference (all P<0. 05).
疼痛视觉类比评分评分、活动能力和止痛药应用评分术前、样后比较均有显著性差异（P<0.05）。
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