光学纤维

The results of such modeling of multi-mode fiber approximately agree with the predictions of geometric optics, if the fiber core is large enough to support more than a f

结果，模拟多模光纤大约同意预测几何光学，如果纤维核心是大到足以支持多个模式。

Also, the density and optical properties of HYP hand sheet are less influenced by highly fibrillated BKP.

研究还发现，高度细纤维化的BKP对HYP的紧度和光学性能影响很小。

It gives us life-changing tools, from incandescent bulbs to lasers and fiber optics.

它给我们的生活改善的工具，从白热的灯泡到激光和纤维光学。

The guide process of incident ray inside tapered optical fibers was depicted by optical waveguide theory.

应用纤维光学理论分析了入射光在锥形光纤探针中的传播过程。

On days 7, 14, 21 after treatment, rats were anesthetized with nembutal and stomachs were removed for different detection. We determined the gastric ulcer index and histological assessment of quality of healing ulcer, and examined the gastric mucosal expressions of EGFR and bFGFR.

在第7、14、21天分批处死大鼠，剖腹取胃；观测溃疡愈合指数，光学显微镜下观察溃疡愈合质量，免疫组化方法检测表皮生长因子受体和碱性成纤维细胞生长因子受体蛋白的表达情况。

Nine-hundred-seventy-oneof 2066 surveys were returned. In the difficult intubation scenario,the preferred alternative airway devices were lighted stylet(45%), fiberoptic bronchoscope (26%), and intubating laryngealmask airway (20%).

在困难插管病人中首选的更换工具是光导管(45%)，纤维光学支气管镜(26%)，喉罩(20%)。57%的回应者遇到 CICV 的情况。

As a commercial entrepreneur, he suffered setbacks, enduring a difficult relationship with the BBC, which began using Bairds's Televisor in 1929 but had replaced it with the Marconi EMI electronic system by l935, But as an inventor he was revolutionary going on to develop technology that was way ahead of its time, including radar, colour and 3-D W and fibre optics.

作为一名商业的企业家，他饱受挫折，他与英国广播公司维持着一种并不融洽的关系，后者在1929年开始使用贝尔德的电视接收系统，但是到1935年就用无线电报 EMI 电子系统取代了它。尽管如此，作为一个具有革命精神的发明者，他仍然坚持发展领先于时代的科学技术，这其中包括雷达，色彩，3－D 电视和纤维光学。

Rationale: Fibered confocal fluorescence microscopy is a new technique that produces microscopic imaging of a liing tissue through a 1-mm fiberoptic probe that can be introduced into the working channel of the bronchoscope.

原理：纤维共聚焦荧光显微镜这项新技术，是通过将1mm的纤维光学探头插入支气管镜的操作管道，进行活体组织的显微成像

Compared with other anterior segment tomographic devices like UBM, corneal pachymeter, OrbscanⅡ, IOL master, gonioscopy, etc., the Visante OCT has advantages of noncontacting, high resolution and reproducibility, obtaining image quickly, etc. At present, it can be used in the biological measurement of cornea, anterior chamber, iris and the central portion of the lens and ophthalmopathy research.

与目前临床应用的其他眼前节检测手段如超声生物纤维镜、超声角膜测厚仪、多功能眼前节分析诊断系统，光学生物测量仪、房角镜等相比，OCT具有非接触性、高分辨率、可重复性高、获取图像快等特点。

Results showed that, the specific refining energy consumption is decreased with increment of rotation speed of the primary refiner. At freeness level of about 670 mL CSF, for example, the specific refining energy consumptions is 363 kWh/t o.d. at 3000 r/min, and 305 kWh/t o.d. at 3500 r/min, which is equivalent to 16% energy saving, furthermore the specific energy consumption is only 265 kWh/t o.d. at 4000 r/min, which means 27% less refining energy required. At the same time, pulps produced at higher refiner speed have higher strength properties and lower shives contents. There is little change of optical properties of the pulps.

结果表明：小叶桉物料在相同条件下进行汽蒸、挤压和化学预浸渍后，分别采用3500 r/min和4000 r/min的盘磨转速进行第一段磨浆，浆料磨至游离度670 mL时所需磨浆电耗与3000 r/min时的相比，分别下降16%和27%；浆料中纤维束含量分别降低20%和35%；第一段磨后浆料再分别经相同盘磨转速（3000 r/min）的后续磨浆后，与相近游离度的浆料性能比较可知，随第一段磨浆盘磨转速的提高，浆料的细小组分含量略有增加，纤维束含量显著降低，强度性能有不同程度的改善，但光学性能变化不显著。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。