放射的

Methods Ionization chamber and film dosimetry methods were used to compare the angular dose distribution, point source approximation in the area close to the source,the coincidence of inverse square law of source strength and the scatter and attenuation in water medium,of a cylindrical, miniature 192 Ir source and "the ideal point source".

用电离室法与胶片法实测国产192Ir放射源空间剂量角分布、点源的近似性与源强反平方定律的符合性以及水介质散射与衰减特性，并与点源剂量分布特性比较。

Long-sightedness can also be treated more permanently with radial keratotomy.

长期的近视也可以治疗更多的永久与放射状角膜切开术。

Stepwise regression analysis was used to build mathematical model of radial keratotomy, for analyzing factors influencing on the result, and predicting the RK result.

本文运用逐步回归方法建立放射状角膜切开术预测系统的非线性数学模型，分析各因素对手术效果的影响。

The present study was to evaluate wheather radial keratotomy produces an alteration in contrast sensitivity by comparing this function in operated versus unoperated eyes.

这项研究的目的在以比较手术眼与未手术眼之对比敏感度差异，来评估放射状角膜切开术对其所造成的影响。

Results First stage radial keratotomy could effectively promote healing after corneal hydrops in the acute stage in this patient. The Descemet's membrane could be completely exposed during second stage DLKP, and the operation was successfully done without mircro-puncture during the whole procedure.

结果 该患者在急性圆锥角膜水肿阶段，采用放射状角膜切开术能有效控制急性期的各种症状，Ⅱ期DLKP术中能够完整的暴露角膜后弹力层，术中无后弹力层微穿孔发生。

The metaphase plate would thus be the null point between two equal but oppositely directed and acting groups of kinetochore tubules.

中期板大概是两个相等而方向相反的放射状着丝点微管群之间的平衡点。

It was known that a great quantity of energy is shot out of the nucleus, but until the outbreak of the Second World War, there was no way of releasing this energy in any large quantity.

人们早就知道原子核能放射出大量的能量，但是直到第二次世界大战爆发前夕才找到了把大量核能释放出来的方法。

With war's flames and the lambent lightnings playing

放射着战争的火焰和烁烁的电闪

In the new century,Chinese Landscape painting has shown its life more and mor...

在新世纪里，中国山水画将越来越显示出其旺盛的生命力，在世界艺术之林中放射出更加绚烂的光彩。

Locum radiologist at Zurich Veterinary School, CHJuly 1992 Radiologist at the Animal Health Trust, Newmarket, UK, responsible for new magnetic

1991年在结束了一段时间的自由记者工作后，在苏黎世兽医学校担任了3个月的临时放射学代课医师

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。