logarithmic ionization chamber是什么意思

网络释义

用法例句

The plate-thickness of transform target(enriched Uranium-electric plating and depleted Uranium-electric plating)have been measured using Back to Back Ionization Chamber,Small solid angle device and Au-si surface barrier Semi-condaetor.

针对实验研究中所用的转换靶(浓缩铀镀片),采用了背对背电离室、小立体角定量装置及大面积金硅面垒半导体探测器三种方式来准确定量其镀层质量厚度,并对结果进行了不确定度分析。

Effect of relation between ionization chamber and photographic position on X-ray image quality;

电离室与摄影部位的关系对图像质量的影响

Analysis of influence of ionization chamber in X-Knife Measurement;

X刀测量中电离室的影响因素分析

The development and property evaluation of patient dose area product ionization chamber;

DAP电离室的研制及其特性研究

Objective To study calculating kilovolt index n value with ion chamber automatic exposure system and the relationship between filter thickness,atomic number and n value.

目的探讨利用电离室自动曝光系统计算千伏指数n值,以及滤过质厚度、原子序数对n值的影响。

Film dosimeter and pinpoint ion chamber were used to establish a reliable dosimetry system,and a nasopharyngeal cancer (NPC) patient was selected as an example to establish in-phantom dose-measurement based verification technique for IMRT.

该文将胶片剂量仪和针点电离室作为主要测量工具,介绍了剂量测量系统的建立方法;并选择1例鼻咽癌患者,介绍模体内剂量实测为基础的调强适形放射治疗计划剂量验证方法。

The method of how to measure the absolute intensity in the wavelength range 12-34nm utilizing the double ion chamber is introduced.

介绍了利用双极型稀有气体电离室进行真空紫外波段(12~34nm)绝对光强测量的方法,并对Ar在12~34nm波段的电离吸收截面进行了测量。

The measurements of scatter factor are carried out using diode and RK ionization chamber for 6 and 15 MV medical linear accelerator energy photons in water phantom.

用p型半导体探测器(diode)和RK电离室测量了医用直线加速器入射能量为6和15MV的水模体散射系数。

bragg gray cavity ionization chamber

布喇格 格雷空腔电离室

nization chamber detector

电离室型辐射控测器

tissue equivalent ionization chamber dosemeter

组织等效电离室剂量计

a tube acting as an ionization chamber in a Geiger counter.

在盖革计数器中的作为电离室的小管。

A gas-filled ionization chamber uses this principle.

充气电离室就是利用这一原理。

Studies on the General Cavity Theory Based on Virtual Electron Source Concept;

基于虚源概念的空腔电离室理论研究

Qualification test of DL122 neutron ionization chamber in nuclear power plant reactor

DL122型中子电离室堆上考核试验

The Investigation of the Characteristics of a New Thimble Chamber

一种新型指形电离室工作特性的研究

Measurement of 25.5MeV Neutron Fluence Rate With ~(238)U Fission Chamber

~(238)U裂变电离室测量25.5MeV中子注量率

Absolute determination of electron absorbed dose by an extrapolation chamber

用外推电离室绝对测定电子束吸收剂量

Study on Optimization Design for Anode Structure of the High-Pressure Xenon Chambers

高气压充氙电离室电极结构的优化设计研究

Well-type High Pressure lonization Chamber for Accurate Measurement of y Activity

高气压井型电离室γ核素活度测量装置

Curve Fitting in Expanding Measuring Range of Ionization Chamber

曲线拟合在扩展电离室量程范围方面的应用

FREE-AIR IONIZATION CHAMBER USED IN ABSOLUTE MEASUREMENT OF LOW ENERGY X-RAYS

用于低能X射线绝对测量的自由空气电离室

I was about to leave the office when the telephone rang.

我要离开办公室时，电话铃响了。

Don't allow the lights to stay on after people leave the office.

人们离开办公室后，别让电灯继续亮着。

BMIPF_6 as high temperature additive in LiPF_6-based lithium ion electrolytes

BMIPF_6室温离子液体对锂离子电池高温性能的影响

John was just leaving the office when Robert came through on the phone from London.

约翰刚要离开办公室，罗伯特从伦敦打来了电话。