Simulating Anticoincidence Shielded Gamma-Ray Spectrometer by Using Monte-Carlo Method Numerical Simulation of Spectra-compatible Seismic Ground Motion 蒙特卡罗方法模拟反符合屏蔽γ谱仪基于设计加速度反应谱的地震动时程数值模拟
Coincidence anticoincidence gamma ray spectrometer 符合反符合伽马射线谱仪
Coincidence and anticoincidence pulse counting assembly 符合和反符合脉冲计数装置
A well nai ( ti) gamma spectrometer with multiple split annular detector as anticoincidence shield 碎、裂晶体环探测器作反符合屏蔽的井形NaI(Tl)γ谱仪
Analysis of the spectra acquired with anticoincidence shielded nai ( tl)γ-ray spectrometer 反符合屏蔽NaI(Tl)γ谱仪的能谱分析
A anticoincidence circuit for general purpose 通用反符合电路
An annulus and a cylindrical NaI ( Tl) formed the well type anticoincidence shielded detector. 该谱仪以环形和圆柱形NaI(Tl)组成阱型反符合屏蔽探测器,以钢、铅及不锈钢等材料组成复合结构屏蔽室。
This paper describes the calibration of the efficiency for a Ce ( Li) anti-Compton detector system with anticoincidence Nal ( T1) annulus. 对用NaI(Tl)作反符合屏蔽的Ge(Li)反康普顿探测系统的效率进行了刻度。
In this paper the structure and main parformance of a NaI ( T1) gamma-ray scintillation spectrometer with an annular plastic scintillator used as the anticoincidence shield are reported. 本文报告了一个用塑料闪烁体环探测器作反符合屏蔽的NaI(T1)γ能谱仪的结构及主要性能。
Under the condition of well type anticoincidence shield and using point source of 137 Cs, the integral compton suppression factor was 4.4; 在阱型反符合屏蔽条件下,谱仪对137Cs点状薄膜源测得康普顿抑制系数为4.4;
By using an anticoincidence unit to cutoff the interference of pacing pulses, an EKG and phonocardiography ( PCG) triggered gate circuit for atrial pacing per esophagus was made for RNA. 本文应用反符合电路剔除调搏脉冲干扰的方法,制成经食道心房调搏心电心音门电路触发装置,用于经食道心房调搏的核素心血管造影。
Alow-background ge ( li)-nai ( tl) anticoincidence gamma-ray spectrometer 一台自行组建的低本底Ge(Li)-NaI(T1)反符合γ谱仪
The paper describes the principle and preformance of coincidence and anticoincidence NIM module, as well as its feature. 本文描述了BH1221型符合、反符合(NIM标准插件)的工作原理、主要性能及其特点。
A NaI ( Tl) Gamma-Ray Scintillation Spectrometer with an Annular Plastic Scintillator Used as the Anticoincidence Shield 塑料闪烁体环探测器作反符合屏蔽的NaI(Tl)γ能谱仪
A high sensitive γ-ray spectrometer with a Ge ( Li) detector asa main detector and a NaI ( Tl) crystal as an anticoincidence detector is desc-ribed in the paper. 本文报道了一台由Ge(Li)主探测器和环形NaI(Tl)反符合探测器组成的高灵敏度γ谱仪的结构、性能和应用。
The Primary Test of BGO Crystals as an Anticoincidence Shield in Low Background Liquid Scintillation Counter 锗酸铋晶体作低本底液闪反符合屏蔽的尝试
Appending a veto control and a gate signal amplifier in the circuit, MCA can be operated in both pile-up rejection mode and anticoincidence mode. 电路内附反符合控制输入和门信号放大器,可实现对多道分析器的堆积拒绝和反符合控制。
A low background ge ( li)γ-ray spectrometer with an anticoincidence shielding 反符合屏蔽低本底Ge(Li)γ谱仪
It provides theoretical data for design of anticoincidence shielded gamma ray spectrometer. 可为设计反符合屏蔽γ谱仪提供理论数据。
A proportional counter with a ring anticoincidence shield 环形多丝反符合屏蔽正比计数管的研制