The so-called lunisolar precession is caused by the inequality of the moments of inertia of the earth.

Lunisolar calendar and date of spring festival

关于阴阳历及春节日期界定的研究

Lunisolar Perturbation in Autonomous Orbit Determination for Satellite

自主轨道确定中日月摄动对卫星轨道倾角的影响

Years are calculated using the Chinese calendar, while days and months are calculated using the lunisolar calendar.

年按农历计算，而日和月按阴阳历计算。

Variation of lunisolar tidal force and the earthquakes in North China

日月引潮力与华北地区的地震

Solar neutrino problems and their possible explanations

太阳中微子问题及其可能的解释

The Solar neutrino problem and the long struggles of more than 30 years for solving this problem;

介绍了太阳中微子短缺之谜以及长达三四十年的奋斗历程；

Effect of bound electron capture on~ 7Be solar neutrino flux

束缚电子对~7Be太阳中微子流量的影响

Precise Measurement of Solar Neutrino Oscillation Parameters and Analysis of Sub-leading Effects

太阳中微子振荡参数的精确测量和次级效应分析

A New Contribution to the Solar Neutrino Problem

对太阳中微子丢失之谜研究的一个新贡献

Current Progress on Study of Solar Neutrino Problem

太阳中微子问题研究进展

Development of a New Detector for Solar Neutrino Detection

新型太阳中微子闪烁探测器的研制

The concept of IP soft core is introduced.

简单介绍了IP软核的概念。

Soft Core Design of Parallel Port and Cache of Video DSP

视频DSP&并行接口与Cache的软核设计

First design of the soft core based on RSA encryption arithmetic.

首先是针对RSA算法硬件实现部分的软核设计。

Development of A Vehicle Plate Recognition System Based on Nios ⅱ Soft Core

基于NiosⅡ软核的车辆牌照识别系统研制

Low Power Design for Soft Core IP of Viterbi Algorithm

Viterbi译码算法Soft Core IP的低功耗设计

Design of the System for Monitoring Patients Based on Nios ⅱ soft Core Network

基于NiosⅡ软核的网络化病人监护系统设计

Design of AC Motor Control IP Soft Core Based on FPGA

基于FPGA的交流电机控制IP软核的设计

Dual Core SoC Based Embedded Software Design

基于双核结构SoC的嵌入式软件设计研究

The one I have in my pocket is dual core!

我口袋里揣着的手机是双核的！