post-acceleration tube

BACKGROUND: New-type tissue engineering materials and post-proliferation Schwann cells are implanted into biosynthesis tube for repairing peripheral nerve defect, which are two great developments in the field of artificial biomaterial tube.

背景：新型组织工程材料和许旺细胞扩增后置入生物合成管内去修复周围神经的缺损，是人工生物材料管的两大进展。

Most of the post-septal part of the nephridial tube is secretory.

肾管的后隔膜大部分具有分泌作用.

The web has spawned so-called "tube" sites, such as PornHub. com, that post short clips from users.

网络产生了大量所谓的“管道”站点，比如PornHub.com.这些站点从用户那里发布短的剪辑。

Results There was significant difference between pre-treatment and post-treatment in both methods in terms of sperm motility and morphology. There was also significant difference on acrosin morphology and normal chromatin chromatin in Wang tube method, but not in swim-up method.

结果两种方法处理后的精子活动率、精子形态差异有显著性（P<001），王氏管法处理后精子顶体完整率、正常染色质率亦显示出显著的差异（P<001）。

Ductless gland Most of the post-septal part of the nephridial tube is secretory.

【解】无管腺，内分泌腺肾管的后隔膜大部分具有分泌作用。