angu相关论文
In this article, a detailed investigation of the cross-section structure of a fivefold twinned boron carbide nanorod is ......
Application of superconductive gravity technique on the constraints of core-mantle coupling paramete
The parameters, i.e. the Period and the Quality factor, of the Earth’s free core nutation (FCN) are closely related to ......
The triaxial deformed nucleus 128Cs has the spectroscopy showing the features of chiral doublets and signature inversion......
The collective properties in the even-even 78-84Kr isotopes have been studied within the framework of the SD-pair shell ......
Neutron time-of-flight spectrometer based on HIRFL for studies of spallation reactions related to AD
A Neutron Time-of-Flight(NTOF) spectrometer, based at the Heavy Ion Research Facility in Lanzhou(HIRFL) was developed fo......
Efficient Two-Dimensional Extrapolation Technique of Scattering Problems Involving Dielectric Object
An efficient extrapolation technique of Radar cross-section(RCS) combines with Poggio-MillerChang-Harrington-Wu-Tsai(PMC......
,Recovery of single event upset in advanced complementary metal-oxide semiconductor static random ac
...
,Enhancement of protective immunity in European eel(Anguilla anguilla)against Aeromonas hydrophila a
...
通过力学分析与计算,探索了燃料空气炸药(FAE)壳体与燃料在发射过程中的相对运动特性,指出了在发射过程中,在距离战斗部顶端一定范......
本文从角动量守恒定律和宇称守恒定律出发，运用量子化角动量的矢量合成法则以及关于波函数的初步知识，给出了电偶极辐射跃迁选择定则......
Based on angular amplitude modulation of orthogonal base vectors in common-path interference method, we propose an inter......
通过光学定位方法来确定空间目标的轨道是实现空间目标监测的重要手段之一。介绍一套小型的空间目标光学定位系统,针对该系统获取......
类胰蛋白酶己被作为人类和某些哺乳动物组织中肥大细胞的标志。为检测鱼类肥大细胞胞浆中是否含有类胰蛋白酶，采用小鼠抗人类肥大细......
长直螺线管中变化的磁场是产生涡旋电场的源，涡旋电场也将反作用于磁场．在一般情况下，磁场的分布不是均匀的。文中指出了一般教材中假......
提出一种宽频带、低插损的单元小型化频率选择表面(FSS)新型设计。在经典方环型频率选择表面单元基础上进行设计,通过增加方环曲折......
[摘要]延安时期丁玲的心路发生隐幽曲折的变化。初到延安满怀豪情，在整风运动中不断自我否定，不断反省，对错误的过去感到烦闷沉痛，从而......
地球的形状变化是地球演化研究的基本问题之一。为了确定地球形状的变化需要了解各个地质历史时期地球扁率的变化。根据位场球函数......
针对间歇传动机构的特点,提出基于输出运动加速度连续的传动函数构造方法,构造输出加速度函数,导出有多项式和三角函数组成的复合......
能量在3MeV以下厚靶D-Be反应的中子产额实验数据至关重要，但较为缺乏。本工作在北京大学4．5MV静电加速器上对氘束轰击厚铍靶的中子产......
研究采用千斤顶、钢铰线斜拉扣挂悬拼技术合拢钢管混凝土拱桥施工过程中,在温度荷载作用下对扣索偏角的影响,导出了温度改变时扣索......
This paper focuses on the development of an optimized photovoltaic tracking system involving low-cost, relative simple m......
利用角分辨飞行时间法研究了３５５ｎｍ脉冲激光烧蚀Ｔａ２Ｏ５的反应，由四极质谱测得的煤蚀产物除了Ｏ，Ｔａ，ＴａＯ和ＴａＯ２中性碎片外，在较高激光能量密度时还有Ｏ，Ｔａ，ＴａＯ，ＴａＯ２离子碎片，它们......
在 amoored 浮标上部署的一个流动系统被描述了，它能够直接在由于浮标运动在信号移开污染以后估计 airsea 流动。一个三倍的环试穿......
Application of Angular Momentum Theory to Constructing Basis Functions of Irreducible Representation
A new method based on angular momentum theory was proposed to construct the basis functions of the irreducible represent......
