an alternative passagecreatedsurgicallytodivertthe flowof bloodorotherbodily fluid orcircumventanobstructedor diseased organ
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the function changesassociatedwith orresultingfromdiseaseorinjury
thebranchof medicalsciencedealingwithpregnancy andchildbirth
pumpinga liquidintoanorganortissue(especiallybywayofbloodvessels)
下面有关直剪试验的说法,错误的是:
A. 直剪试验的剪切面是人为固定的
B. 直剪试验可以看作是单元体试验
C. 直剪试验剪切面上的剪应力分布不均匀
D. 直剪试验过程中,排水条件不明确