肉眼观察

Results: 1,554 SPTs were performed in 74 patients. In 264, a macroscopically evident wheal and flare response was observed.

结果：在74例患者中共进行1554次SPT.264次试验出现肉眼能观察的风团和潮红反应。

Anyolite is the name frequently applied to all gemrocks that consist largely of massive apple-green zoisite plus ruby-red corundum ( i.e., medium or relatively low grade ruby)± macroscopic hornblende.

Anyolite ，该名称是一个经常惯用的宝石名称，准确描述了其组成是又大块的苹果绿黝帘石，并伴随红色刚玉（中度或者低级别的红宝石）以及肉眼可观察到的角闪石。

Business card printing and membership card-making machine to outages, we can see on the surface of the rollers in a accumulational of a thick layer like mesh irregularities with Burr's virtual of inks, this is the naked eye can be directly observed very obvious process of emulsive envirogluvtm.

制卡和会员卡制作机在停机时，我们可以看到墨辊的表面上堆积的厚厚的一层如同网状的凹凸不平带毛刺的虚状油墨，这是我们用肉眼可以直接观察到的非常明显的油墨过程度乳化现象。

Results:Visible black spots come into being in subcutaneous layer of experimental animal.There is notable difference in skin histiocytic structure between tsst of skin becoming black spots and control group,by way of skin tissue slice staining and observatiopn with optical and transmission electron microscope.

结果：受试动物皮下可形成肉眼可见的黑斑，通过皮肤组织切片染色并用光镜和透射电镜观察，黑斑形成处皮肤组织细胞学结构与正常对照组有明显区别。

The first were by de Saussure, in 1679. Having put an infusorium in a drop of water, he saw it divide under his eye.

第一个涉足这方面试验的人是 Saussure ，他在1679年时做过一个试验，将纤毛虫放入一滴水中，用肉眼就能观察到它的分裂过程。

After 3 and 6 months the TMJs were studied macroscopically and microscopically.

在术后3个月与6个月进行肉眼和光镜观察。

Results: In this method,antigen and antibody reacted on the membrane by filtration and the result could be observed with nake...

结果 ：抗原抗体通过渗滤在膜上反应，10min肉眼即可观察到结果，10 0例临床血清标本的检测结果，本法与ELISA法基本相符。

Abstract］ objective to explore the accuracy and safety of safety drillprepared for cervical pedicle screw trajectory.methods fourteen adult cadaver specimens of cervical spine（c3～c7）with intact structures including ligaments and perivertebral muscles were reserved and used.according to the radiographic measurements,safety drill was inserted into cervical pedicle individually.the evaluation of the drill's trajectory was carried out by ct scan and three-dimension reconstruction and autopsy.results one hundred and forty drill's trajectories were made.9 holes failed with a perforation rate of 6.4%.conclusion the safety drill prepared for cervical pedicle screw hole is safe and effective and can be applied and popularized clinically.

目的 探索安全钻头应用于颈椎弓根螺钉孔道钻探的安全性与准确性。方法随机取14具福尔马林浸泡的成人颈椎标本（c3～c7），保留完整的脊柱三柱结构及相关的韧带和椎旁肌，根据影像学测量的进钉点和进钉方向，模拟颈椎后路手术过程。选用安全钻头，进行实际的颈椎弓根螺钉孔道的钻探，将孔道行ct扫描，并斜位三维重建孔道形态，并以肉眼直视观察结果为金标准，评价孔道钻探的成败。结果钻探孔道准确率89.3%（125/140），穿孔率6.4%（9/140）。结论安全钻头应用于颈椎弓根螺钉孔道钻探的安全性与准确性均较高，可以在临床上推广使用。

All of rats in the PVL group had bilateral cataracts, however, no pathological changes were observed in their postbulbar tissues.

术后21d后，肉眼及裂隙灯下均观察到PVL组所有幼鼠双眼均呈现白内障，光镜下显示球后组织无明显病理改变。

You cannot look at the sun with the naked eye.

你不能用肉眼直接观察太阳。

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。