有管的

Some evidence is presented showing that epididymosomes are secreted in an apocrine manner by the epididymal epithelial cells.

有证据表明epididymosomes是附睾上皮细胞通过顶分泌的形式分泌到管腔中。

Filicinophyta The largest phylum of spore-bearing vascular plants comprising the ferns and including about 12000 species. It is divided into two main groups, the LEPTOSPORANGIATE ferns and the EUSPORANGIATE ferns.

真蕨门：是有孢子维管植物中最大的一个门，包含真蕨类，约12，000余种，主要分为薄囊蕨和厚囊蕨两种。

Our company is specialized in producing renewable particles are major manufacturers of PP, PE for extubation, by injection.

我公司是专业生产再生颗粒的厂家主要有PP、PE可供拔管、注塑用。

Results: There were significant differences between the two states of extubation concerning the changes of ST segment and hemodynamics.

结果：两种拔管状态下的ST段及血流动力学变化有显著性差异。

Computed tomography of the abdomen and lower gastrointestinal study with barium enema were arranged and showed fistulous tract between the descending colon near the splenic flexure and the left perirenal space.

腹部电脑断层以及下胃肠道钡剂摄影被安排，显示靠近脾曲部的降结肠与和左侧肾旁空间之间有瘻管形成。

Results:Glutin sponge leads to serious spinal meningeal adhesions and has harml influence to the substances in vertefral canal.

结果 ：明胶海绵能引起严重的硬脊膜粘连，对椎管内容物有不良作用。

As shown,the antigen is a glycoprotein present on the surface of cells. Extracts from Hep G2 hepatocellular carcinoma cells, HT-29 colon cancer cells, SKHep-1 liver adenocarcinoma cells, BT-20 breast cancer cells as well as U937 histiocytic lymphoma cells were positive for the precipitation of Ag-Ab complex, which were later reactive with the anti-3A5 McAb staining. While extracts from normal human endothelial cells showed no precipitation in Western blot.

抗原分子量为63kDa，是一种存在于细胞膜上的糖蛋白，在肝细胞肝癌Hep G2细胞，肠癌HT-29细胞，肝管癌SK-Hep-1细胞，乳腺癌BT-20和人组织细胞淋巴瘤U937细胞膜提取物中，均有此蛋白带，并能被单抗3A5特异性地识别，而人正常内皮细胞则不见此反应带。

It's like trying to suck on a holey straw. Holey moley, I don't even know what that means!

那就好像试著用一根有破洞的吸管吸饮料一样毫无作用，天啊，我甚至不知道那是在干嘛！

FGFR4 expression was faint in renal vesicle and primitive tubules of S-shaped body, irrecognizable in urteric bud and podocyte of C-stage, negative in mesenchyme and condensing mesenchyme.

胚胎肾发生带内FGFR4表达微弱，肾囊泡和S型小体的上支和中间支，即原始肾小管上皮细胞部位有微弱表达，间充质、压缩间充质未见表达，输尿管芽及其末端壶腹和C-期足细胞表达不明显。

You have the right to offer no reasons or excuses for justifying your behaviour.

你有权去做你认为公正的行为，不要管什么理由或者借口。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。