查询词典 reflected rays

The blue stone is rigid, resplendent and innervational, which is the crystal of life and cultivation of soul---the permanent smile and the resplendent rays of light.

那蓝蓝的宝石坚硬、璀璨、又富有动感，那是生命的结晶，心灵的修炼，那永恒的微笑和璀璨的光芒。

Rays were first discovered by a German scientist, Wilhelm Konrad Rontgen, in 1895, almost by accident.

光最早由一个德国科学家栾琴在一八九五年几乎是无意中发现的。

Rays were first discovered by a German scientist Wilhelm Konrad Rontgen,in1895,almost by accident.

射线最早是由一位德国科学家W。 K。伦琴于1895年在一次偶然的时候发现的。

X-rays were first discovered by a German scientist Wilhelm Konrad Rontgen,in1895,almost by accident.

X射线最早是由一位德国科学家W。 K。伦琴于1895年在一次偶然的时候发现的。

In 1888, when he was working at Heidelberg under Quincke, Lenard had done his first work with cathode rays.

莱纳德很快对磷光和荧光现象发生了兴趣，这种在黑暗中发出的神秘的微弱亮光，从小就吸引了莱纳德，他曾和他的同学加热氟晶体让它发出荧光。

Although Lenard at first followed Hertz in believing that the cathode rays were propagated in the ether, he later abandoned this view as a result of the work of Jean Perrin in 1895, Sir J.J.

赫兹因此建议可以用铝薄板将放电管内的空间一分为二，在空间的一部分内，阴极射线由常规的方法产生，而在空间的另一部分，可以在真空的条件下观察阴极射线。

Trichomes stellate, stalked or sessile, with 2-6 minute basal branches from which originate up to 30, simple or branched rays, sometimes trichomes lepidote, rarely mixed with simple and forked.

一年生草本，二年生草本，多年生植物，或很少亚灌木。

It is difficult to be simulated and analyzed due to the excessive surfaces, complex structure and locomotory parts in zoom lens. All the transmission planes taken as the partial reflection and partial transmission planes were simulated with ASAP（advanced system analysis program）and the stray rays on "dangerous surfaces" which easily generate the ghost images in zoom lens were analyzed. Based on it, the zoom lens was optimized and the quality of image was improved by changing the curvature and refractive index of the second reflection planes.

利用ASAP软件模拟每个透射面作为部分透射、部分反射的表面，对变焦光学系统非轴上光进行分析，模拟出变焦系统的光学元件表面和光机内壁，实行实际光线追迹，然后以像面为研究对象，进一步实施实际光线追迹，模拟出全部散射光在像面上的能量分布，找出鬼像形成的原因，并在此基础上通过改变二次反射所在面的曲率或改变所在面的折射率两种方法对变焦光学系统进行优化，减小鬼点数目，以提高系统的成像质量。

Kg-1. d-1 was administered in a single daily dose;in the second group,Netilmicin (200 mg/d) was combined with cefazolin (3 g,Q12 h);and in the third control group,the combination of cefazolin and Amikacin was used. Pharmacokinetics were studied in 7 patients using the TDX system, and PAE induced by Netilmicin was determined by the Avantage microbiologic system. Clinical symptoms, laboratory studies, chest X-rays, and side effects were observed.

kg-1。 h-1；（2）合用组16例，使用头孢唑啉每12小时1次投药3 g，奈替米星每天200 mg；（3）对照组18例，使用头胞唑啉每12小时投药3 g，与阿米卡星每天200 mg联合使用，分别观察临床症状、实验室很痛检查及临床疗效；应用荧光偏振分析仪药物浓度自动分析仪研究其药代动力学；应用AVANTAGE微生物分析仪研究奈替米星病痛抗生素后效应，观察了奈替米星的肾、耳毒性。

Flying Mobulas The mobula or devil ray is related to manta rays.

飞行蝠鲼蝠鲼，也被称为&鬼鳐&，属于蝠鲼科。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。