1) secondary vein
侧脉
1.
The results indicated that there were significant differences in leaf shape as well as specific leaf area and mass fraction of different kinds of leaf veins,while there were little differences in leaf area and thickness;both the mass fractions of primary veins and secondary veins of Zhongyan 201 and Hongda were higher than that of others.
结果表明,不同品种烟叶叶形与比叶面积差异显著,而叶面积和叶片厚度差异不显著;不同烤烟品种各级叶脉干重质量分数差异显著,中烟201和红大品种的主脉和一级侧脉所占比例明显大于其他供试品种。
2) side ore vein
侧伏脉
3) Collateral vein
侧支静脉
1.
Results 33 cases of CTPV were all showed collateral veins,which were biliary collateral veins of the portal vein(n=33),gastric collateral veins(n=25),pancreaticoduodenal region collateral veins(n=14),parumbilical collateral veins(n=2).
结果33例全部显示侧支静脉,其中显示33例胆支、25例胃支、14例胰十二指肠后上静脉和2例脐旁静脉,侧支静脉CT平扫表现为软组织密度影,动脉期一般无强化,门静脉期显示多发点状、条状、结节状或细网状的强化血管影,走行扭曲,异常扩张,呈海绵样改变;22例显示门静脉栓子,14例显示肝脏灌注异常,12例显示胆系改变,25例显示脾肿大。
5) lateral vein of lateral ventricle
侧脑室外侧静脉
6) vena medialis atrii ventriculi lateralis
侧脑室内侧静脉
补充资料：侧脉
1.植物叶子从中脉向两旁横出而达于叶边的叶脉。又叫侧山脉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条