Radial resistant force against the moving tool was measured dynamically and influences of some factors on the force were analyzed.
利用压力传感器对聚氯乙稀塑料搅拌摩擦焊时搅拌头受到的径向阻力进行动态测量,对引起搅拌头径向阻力变化的原因及相关因素的影响规律进行分析。
Honeycomb style module of drift chambers produced for tracking high energy particles was described.
介绍用于确定高能粒子径迹的蜂房状漂移室组件。
Using the reaction between 7Li ion beam and hydrogen of wheat and the detection of 7Be, the track of 7Li ion beam in wheat is studied.
本工作利用串列加速器提供的 7Li离子束与生物体中 H原子发生内靶核反应 ,根据核反应产物 7Be的可探测性和可示踪性 ,研究了 7L i离子束注入小麦籽粒的径迹。
Based on independence measurement and principle of square sum for the Uncertainties,a method named“track by track comparison method”is established.
建立了一种“逐根径迹比较法”,用来严格比较高能物理实验中径迹重建的各种方法之间的差别。
How he began from the researching of the law of drop s forming,improved his experimental apparatus continuously,photographed the tracks of charged particles and provided experimental conformation of the Compton effect are reviewed.
他由研究水滴的凝结规律入手,不断改进实验装置,拍摄了带电粒子的径迹照片,从而证明了康普顿效应;还分析了威耳逊取得成功的几个重要因素。
fission fragment track dosimeter
裂变碎片径迹剂量计
fission fragment track discriminator
裂变碎片径迹甄别器
silver halide particle-track detector
卤化银粒子径迹探测器
fission track dating method
裂变径迹法年龄测定
fission fragment damage track detector
裂变碎片损伤径迹探测器
After development, the paths of electrically charged particles appeared.
显影以后，就显示出带电粒子的径迹来。
One complete circular track appears in the lower part of the photograph.
照片的下部有一个完整的圆形径迹。
Study of Neutral Track Measurement at BESⅡ
北京谱仪Ⅱ中性径迹测量误差的确定
A Testing System For The LHCb Outer Tracker High-Voltage Boards;
LHCb外部径迹室高压板测试系统的开发
Researches on the Meanings of the Track of Particle a in Experiments on Teaching Methods;
a粒子径迹探测实验教法意义上的研究
BREAKTHROUGH IN FAKE PREVENTIONNUCLEAR TRACKETCHING;
防伪技术的新突破——核径迹防伪技术
Fission Track Dating of Huarong Granites and its Implication for Tectonic Evolution of Jianghan Basin,Central China
华容岩体裂变径迹定年及其构造意义
Automatic Counting of Nuclear Tracks Based on BP Neural Network
基于BP神经网络的核径迹自动计数
Tl,Tl Poisoning,and Tl Remove Tracks in the Ecological System
铊,铊中毒及铊在生态系中迁移径迹
The etching behavior of a CN SSNTD
硝酸纤维素固体径迹探测器的蚀刻行为
Fission track dating and thermal history of Habahe rock body in Altai
阿尔泰哈巴河岩体的裂变径迹年龄及热历史
Research on the Software of Track Reconstruction in Vertex Chamber of BESⅡ
北京谱仪Ⅱ顶点探测器径迹重建软件的研究
APPLICATION OF SINGL BOORD MICROCOMPUTER TO THE SEISMIC PREDICTION
α径迹探测技术在地震预报中的初步应用