radiation intensity的例句大全

The influence of energy response and distribution of intensity to measurement of environmental gamma radiation dosage by thermoluminescence dosimetry

热释光测量环境γ辐射剂量受能响和强度分布的影响

It is difficult to detect low intensity γ radiation by using traditional γ radiation detection technique in a close distance n, γ commix pulse radiation field with very high intensity neutron radiation.

n，γ混合脉冲辐射场中，在近距离、辐射强度低且中子辐射峰值比被测γ辐射峰值强度高的情况下，传统γ辐射探测技术实施起来面临困难。

Measuring the intensity of radiation ( especially of the sun's rays).

测量放射物的强度（尤其是太阳光线）。

Therapeutic efficacy of intensity modulated radiation therapy for 25 patients with residual nasopharyngeal carcinoma

适形调强放射治疗鼻咽癌残存病变25例疗效分析

Liver Metastases with Conventional Conformal Radiotherapy, Intensity Modulated Radiation Therapy Dose Study Comparative Study

肝转移瘤常规放疗与适形、调强放疗的剂量学比较研究

Under high intensity conditions, only a single peak appears due to C particle thermal radiation, acute fluctuation appeared in peak position, phase advance and without radical light radiation.

爆震燃烧较强工况，只出现一个较大光强峰值，主要是碳粒子的热辐射，峰值处出现剧烈波动，相位提前，无自由基光辐射。

Circular slide rule for intensity of solar radiation and buildings sunshine

太阳辐射强度和建筑日照计算盘的构造原理及应用

In the higher energy region, the distortion is less than 1% of the peak intensity of the 2.74 K blackbody radiation and it is agreeable with the observational data of the Cosmic Background Explorer ( COBE).

在背景谱的维恩区，畸变小于2.74K黑体峰值强度的1%，这个结果与最近COBE卫星的探测结果是一致的。

Design should recognize that burner flame length shortens and intensity of radiation increases as pressure increases.

设计时必须认识到当压力增加时火焰的长度缩短而辐射强度增加.

The results show that, in the coupled heat transfer of laminar developing flow of high temperature medium in a tube, the effects of thermal radiation on the velocity distribution and heat transfer intensity is obvious even though the optical thickness is not large.

结果表明，即使在不大的光学厚度下，热辐射作用对管内高温介质层流入口段耦合换热的速度场与换热强度都有明显影响。

In this paper, basing upon the Plank radiation law, the calculation formule about the flame radiant intensity has been deduced directly.

根据普朗克辐射定律直接推导出火焰辐射强度的计算公式。

The total infrared radiation was divided into the spontaneous emission and the reflection radiation, and the formulas for spontaneous and reflection radiant intensity were given respectively.

将总红外辐射分解为自发辐射和反射辐射两部分，分别给出了计算自发辐射强度和反射辐射强度的计算式。

The system designed for monitoring the nuclear radiant intensity of 4 MV static electricity accelerator is introduced. It adopts the high speed radiation signal sampling control system with many detecting channels.

为4MV静电正离子加速器设计制作了核辐射监测系统，采用高速多通道核辐射信号采集控制系统。

The intensity of 120 ℃ thermoluminescence peak of iceland spar is directly proportional to radiation dose under ( 15 Gy).

在15Gy的辐射剂量范围内，冰洲石120℃热释光峰的强度与辐射剂量呈正比。

This indicates that, besides solar angle, time and intensity of radiation, the height of trees is also an important factor that influences thermal effects of vertical thermal active surface of edges.

显示了林窗边缘壁面的热力效应除与太阳高度角、太阳辐射的时间长短和强度有关之外，林窗边缘树木高度也是不可忽视的因子。

The effect of oxidizer, mass burning rate and combustion temperature on the radiant intensity ( RI) of infrared radiation pyrotechnics were experimentally investigated in the specific wavelength of 35m and 814m regions.

以3～5μm和8～14μm为特定波段，就红外辐射烟火剂的氧化剂成分、质量燃烧率和燃烧温度对辐射强度的影响开展了试验研究。

In this paper, based on the discussion of light source and blackbody radiation and their spectral distributions, several photometric concepts such as luminous energy, luminous flux, luminous intensity, luminous flux density, and luminance are introduced.

介绍了一般光源以及作为光度学基础的黑体辐射及其光谱分布的基本规律，并在此基础上介绍了光能量、光通量、发光强度、光通量密度、亮度等光度学相关概念。

The basal thermal radiation experiments including intensity of thermal radiation, inverse square law and Stefan Boltzmann law have been studied using PASCO thermal radiation system. The experimental result is fitted, and it is in good agreement with theoretical values.

利用PASCO热辐射实验装置，进行了辐射体辐射出射度、反平方定律、斯特藩-玻尔兹曼辐射定律等基本实验的研究，并对测量结果进行了数据拟合，实验结果和理论模拟符合得很好。

The impact of atmosphere on laser transmitting, the atmospheric absorption and scattering of laser, the light intensity fluctuation and the arrival angle fluctuation at the receiving end, and the influence of background radiation were introduced.

从激光在普通大气中传输所受影响开始，分析大气对激光造成的吸收和散射，接收端的光强起伏、到达角起伏，以及背景辐射的影响。

MRI has higher spatial resolution intensity without any radiation, but its application was limited because it is not suitable for checking heart disease patients who has underwent heart pacemaker intervention operation.

MRI空间分辨率强无辐射，但由于不适于检查如心脏起搏器介入的心脏病患者而限制其应用。