棘

Any of various small sharks, chiefly of the family Squalidae, of Atlantic and Pacific coastal waters.

狗鲨一种小型鲨鱼，主要指大西洋和太平洋沿岸水域的棘鲨科鲨鱼

METHODS:Six New Zealand white rabbits were each injected intrastromally with Acanthamoeba suspension 3 days after subconjunctival injection with dexamethasone.

在6 只新西兰家兔角膜基质层内注射地塞米松3 d 后，再注入棘阿米巴原虫悬液。

Gravure press is not discharge on down during the mode of production, the per-color business card printing and membership card after harvest cylindrical insertreleased, offline after the subject with a single eyefor a cross-cutting machine rolled business card printing and membership card making for easier and more precise printing long broken sected collection, and then set the broken sected collected leaflets business card printing and membership card making products in spinons convex, indentation, die-cutting, waste, collection, testing, packaging; business card printing and membership card making products for stamping or compact label positioning easy-care, and the increase in the operation, the disadvantage is that the above process, the operation covers an area of large plant, to make more, and sometimes the drum to the materials offline operation in cross-cutting precision |interrupted Zhang superstandard, it will be a large number of categorizing people and a large area of the workspace.

凹印机是采用上料下料不停机的生产方式，进行逐色制卡和会员卡制作后收成卷筒状取下，离线后通过一台识标横切机把卷状制卡和会员卡制作品以单幅印长断切收集，再将断切收集来的单张制卡和会员卡制作品进行棘凸、压痕、模切、剔废、收集、检验、包装；制卡和会员卡制作品如需要烫金或镭射标定位烫，还需增加工序，以上工艺缺点是工序多，占地面积大，使用机台多、人员多，有时卷筒印材离线作业在横切过程中断张精度超标，还需大量的分检人员和大面积的工作空间。

It is an ideal operation for applying ilium autografting with vertebral canal posterior wall plastic operation combining pedicle screw fixation to treat burst fracture of thoracolumbar vertebra with spinal stenosis, it is a simple and safe operative technique to entirely decompress in duramater and nerve roots and enlarge bore of vertebral canal therefore eliminating secondary spinal stenosis, the reconstructing of posterior column including spinous process and supraspinal ligament also increasing spinal stability.

自体髂骨移植椎管成形加椎弓根螺钉内固定，对严重胸腰椎爆裂性骨折伴椎管狭窄是一种较理想的手术方法。此方法操作简单、安全，解除神经及硬膜囊压迫的同时扩大了椎管，杜绝了继发性椎管狭窄，重建了后柱结构包括棘突及脊上韧带，增加了脊柱稳定性，值得推广。

It suggests that the supraspinous ligaments in the patients with ossification of the ligament flavum also have an obvious tendency of ossification.

结果：胸椎黄韧带骨化症患者棘上韧带内胶原纤维增生、肿胀，出现了大量的纤维软骨细胞，甲苯胺蓝染色呈强异染性。

In ER-containing spines, we frequently observed synaptically triggered calcium release events of very large amplitudes.

当神经细胞受到刺激时，含有内质网的棘会释放大量的钙，从而引发突触功能的变化。

Chung-Chi Lin found that there are only two native ant species Polyrhachis dives and Tapinoma melanocephalum remaining in an area that had 10 species before the fire ant invasion.

就林宗岐博士针对桃园县芦竹乡农地的研究显示，过去调查曾发现有十种蚂蚁，目前则因入侵红火蚁之盘据而仅剩黑棘蚁和黑头慌蚁两种存在。

Here we demonstrate by in vivo time-lapse imaging of optic tectal cells in Xenopus laevis tadpoles that enhanced visual activity driven by a light stimulus promotes dendritic arbor growth.

在此，我们使用视觉非洲爪蟾蝌蚪顶盖细胞活体延时成像证明，轻微刺激下增强的视觉活动促进树突棘生长。

This is mainly accomplished by modulating cortical and thalamic glutamatergic signals impinging upon principal medium spiny neurons of the striatum.

这主要通过调整脑皮层和丘脑作用于纹状体中间多棘神经元的谷氨酸能信号来实现。

The latency of the first component of SEP, which related to thalamocortical input, was shortest under awake and longest under HVRS, and their magnitudes under AW and paradoxical sleep were higher than those of slow-wave sleep and HVRS.

体诱发电位波形之第一个构造的时间延迟是与视丘皮质输入有关系，它在清醒期间的时间延迟最短，而在高电位节律性棘波期间的时间延迟最长。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。