倍增的

Abstract］ Objective To explore the effect of radiotherapy on the auxesis of Hela cell in cervix carcinoma to offer the theory elements to identify whether or not the cervix carcinoma would be treated by radiotherapy with non-routine segmentation.Methods After radiotherapy with different doses,the Hela cells changes of potential doubling time by cytometry with trypanblau coloration were analysed,and the livability of clonogenic cell at the same time was detected by clone,and the two former were combined to aralyse the changes.

目的 探讨放射对宫颈癌Hela细胞系再增殖的影响，宫颈癌是否有必要实行非常规分割放疗提供定的理论基础方法在不同剂量的放射作用下，以台盼蓝染色细胞计法分析Hela在照射后不同时间点的潜在倍增时间的变化；以克隆形成实验检测其同期克隆源性细胞存活比率，并将两者结合分析。

Abstract］ objective to explore the effect of radiotherapy on the auxesis of hela cell in cervix carcinoma to offer the theory elements to identify whether or not the cervix carcinoma would be treated by radiotherapy with non-routine segmentation.methods after radiotherapy with different doses,the hela cells changes of potential doubling time by cytometry with trypanblau coloration were analysed,and the livability of clonogenic cell at the same time was detected by clone,and the two former were combined to aralyse the changes.results （1）tpot shortening was observed in hela cell after radiotherapy.

目的 探讨放射对宫颈癌hela细胞系再增殖的影响，为宫颈癌是否有必要实行非常规分割放疗提供一定的理论基础。方法在不同剂量的放射作用下，以台盼蓝染色细胞计数法分析hela在照射后不同时间点的潜在倍增时间的变化；以克隆形成实验检测其同期克隆源性细胞存活比率，并将两者结合分析。

Intel company of the United States and Microsoft are the two forestall tycoon of chip and fundamental software domain, more than 20 years when they develop in the industry form firm WinTel alliance, each other are propped up and develop the multiplier that makes respective company progress.

美国的Intel公司和微软公司是芯片和基础软件领域的两个垄断巨头，他们在产业发展的二十多年间形成牢固的WinTel联盟，彼此支撑和发展成为各自企业发展的倍增器。

The hardware included helicon wave antenna and focusing system.

其中硬件系统主要包括：螺旋波天线和辉光聚焦系统的设计；PCL-818HG数据采集卡输出的+5V稳定信号，经过分压电阻和三极管后，作为数控器的外部启动/停止信号，控制步进电机带动光谱仪转动；另外，为了减小光电倍增管的噪声，单独为其提供了稳定的高压直流电源。

Results show that after CO2 increases double, the area of forest and rare tree steppe of grassland area in the North of China will increase, the area of the rest will decrease, and the distribution pale of most grassland vegetation have the trendency of moving westwardly and northwardly;moveover besides the area with very drought climate, the grassland production of most areas will increase at different extent, thereinto, the area of Qing—Zang have over 20% increase, the north area of Xinjiang have 10%—15% increase, the grassland production in NeiMongol have less than 5% increase.

结果表明，CO_2倍增后，中国北方草原区森林和稀树草原的面积增加，其余各类草地面积都有所减少，且大多数草地植被的分布界线都有西推北移的趋势；而除气候极干旱地区外，绝大部分地区草地生产力都有不同幅度的增加，其中青藏区增加幅度超过20%，新疆北部增加幅度在10%～15%之间，内蒙古自治区草地的生产力增加幅度不到5%。

In consideration of the characters of solar radiant energy and inside structure of cars, obtains the optical parameters of window glazing and the interior materials by means of the electron multiplier phototube and colorimeter and theoretical analyses.

考虑太阳辐射和空调轿车车室结构的特点，采用光电倍增管和色度仪等实验手段，推导出车窗玻璃和结构材料的光学性能。采用蒙特卡罗法研究进入车室内的太阳辐射能量的再分配，即吸收、反射和透射等物理过程，编写了通用的计算软件，并以实际轿车空调车室模型作了数值计算。

This system uses the deuterium lamp as its blazed lamp-house, and makes mechanical turnplate in use of modulating light signal with two frequencies, which is drived by in-phase electromotor with constant velocity. A potomultiplier tube is used to conversion optical signal to electric signal. Using Lock-In Amplifiers to realize magnifying the metrical signal using difference method with two different frequencies. We also analyze its principle of each part of the apparatus and design the realization circuits of each part. The data analysis and the in-phase electromotor control circuits are fulfilled by SCM; the single chip control systems hardware interface and software design are given.

该系统的光路部分使用氘灯作为激发光源，用同步电机恒速驱动的机械盘调制出双频光信号，利用一个光电倍增管进行光电信号转换；信号处理部分采用锁相放大器实现信号双频差分处理，分析了其各组成部分的原理，设计了各部分的具体实现电路；使用单片机进行数据差分处理和电机控制，给出了单片机控制处理系统的硬件接口电路和软件设计。

Clear and simple warm can also be used, such as white, ivory, yellow or rose red walls, supplemented by similar colors, patterns simple floor, in the soft, diffuse light against the background, not only to make room for wide vision, warmth doubled, and the even more elegant clean, Yue Shuang heart of God.

也可用清晰单纯的暖色调，如乳白、象牙黄或玫瑰红墙体，辅助以颜色相近的、图案简单的地板，在柔和、弥漫的灯光映衬下，不仅使空间视野开阔，暖意倍增，而且愈加清雅洁净，怡心爽神。

The transit time and gain curves are obtained in the simulation.

获得了光电子的倍增次数随入射时刻而变化，并在考虑了入射电子为一高斯电子脉冲的情况下，分析了选通脉冲的幅度、宽度和波形对选通特性的影响。

The light outputof BGO is enhanced by choosing surface treatment and better photomultiplier.

通过对BGO晶体的表面进行恰当的处理及选用较合适的光电倍增管，提高了BGO的光输出。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。