umbilic

常见例句

Objective To investigate the relationship of blood stream of umbilic artery and the fetus development intrauterinely.
目的探讨脐动脉血流检测与胎儿宫内发育情况的关系。
Method The ratio of systolic and diastolic blood stream(S/D value)of umbilic artery was detected by color Doppler ultrasound detector.
方法应用彩色超声多普勒仪器进行胎儿脐动脉血流检测,并分析胎儿及分娩前后情况与血流检测的关系。
There was no si gnificant difference in puerperal morbidity,and in the results of blood gas ana lysis between umbilic al vein and femoral artery(P0.05，P0.05).
两组各自脐静脉和股动脉血血气分析对比无显著性差异(P>0.;05)。
We transfect the recombinant MEK gene into human umbilic vein endothelial cells ECV304, then examine the change of ESM-1 expression in cells transfected with recombinant MEK gene of differenceactivity .
用重组MEK基因转染人脐静脉内皮细胞ECV304，加以鉴定，并检测转染细胞中ESM-1表达的改变。
In this paper, we make use of the properties of the umbilic to research circle Section question of quadric in 3-dimensional euclidean space.We give the equations of these circle sections.
文章利用脐点的性质研究了二次曲面的圆截口问题，并给出了与二次曲面交线为圆的圆截口的方程的一种求法。
human umbilic vein endothelial cell
脐静脉内皮细胞