纤维束数、单束细胞数、纤维结节数已基本稳定,纤维细胞总数的增长有赖于纤维细胞的侵入生长。
The bands of fiber cells, the number of cells per bands, lodges of fiber cells get a stability, and the increase of the number of fiber cells dependents on the invasion of fiber cells.
结果:孵育第18天,从泄殖腔附近发出的输尿管芽向生后肾组织侵入生长,生后肾组织产生许多生后肾小泡。
Results: At 18th day of incubation, ureteric bud from cloaca grew into metanephrogenic tissue which produced many metanephrogenic vesicles.
相反,草类则生长得非常繁茂,到目前为止,它们已经从森林边缘侵入了长达200米的距离。
Grasses, by contrast, are doing well. So far, they have invaded as far as 200 metres from the edge of the forest.
相反,草类则生长得非常繁茂,到目前为止,它们已经从森林边缘侵入了长达200米的距离。
Grasses, by contrast, are doing well.So far, they have invaded as far as 200 metres from the edge of the forest.
它们发送的信号促进血管生长,并侵入肿瘤以提供营养。
The signals they send prompt blood vessels to grow and invade the tumor to feed it.
抗坏血酸盐在药理学剂量下做为促氧化剂起作用并且减少小鼠中移植侵入性肿瘤的生长。
Pharmacologic doses of ascorbate act as a prooxidant and decrease growth of aggressive tumor xenografts in mice.
结论旋毛虫幼虫经肠内容物或胆汁孵育后再接种至半固体培养基,可在体外侵入肠上皮细胞并能生长发育。
Conclusion After incubation in intestinal contents or bile, T. spiralis larvae inoculated into semisolid medium invaded intestinal epithelial cells and developed in vitro.
喜阳树种侵入或恢复生长阶段;
Stage (3) Heliophytes shrubs and trees intruding into and resuming growing;
喜阳树种侵入或恢复生长阶段;
Stage (3) Heliophytes shrubs and trees intruding into and resuming growing;
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