1.
Studies on the Dynamic Prediction Methods of Forest Resources Ⅴ.Making up the System Yield Table of Chinese Fir and Masson Pine Plantation in Fujian Province
森林资源动态预测方法的研究?Ⅴ.福建省杉木、马尾松人工林系统收获表编制的研究
2.
Harvesting Model with Stage-structure Cooperative System;
具有阶段结构的合作系统的收获模型
3.
Design of the Monitoring System on Harvester Based on GPS and GPRS
基于GPS/GPRS的测产型收获机监测系统
4.
Existence of Optimal Harvesting Control for a Class of Time-Varying Population System
时变种群系统最优收获控制的存在性
5.
Two Species Predator-Prey System Harvest Model and Control
两种群捕食-被食系统收获模型及控制
6.
The qualitative analysis of three-species system with harvesting rate
具有收获率的三种群系统的定性分析
7.
The Capture and Expression of Process Knowledge from Knowledge Base CAPP System;
知识型CAPP系统工艺知识的获取与表达
8.
Trapped problems of prey-predator diffusion system with linear yield rate;
具有线性收获率的捕食——食饵扩散系统的捕获问题
9.
Research on the design and evaluation expert system of sugar cane combine harvester
甘蔗收获机械设计与评价专家系统的研究
10.
Automatic Control Test System of Roller Speed on Corn Harvester;
玉米收获机摘辊转速自动控制实验系统研究
11.
Research on Seperating and Conveying System of the 4M-2 Potato Combine Harvester;
4M-2型马铃薯联合收获机分离输送系统的研究
12.
Research on Knowledge Base System of Intelligent Design of Sugarcane Harvester;
甘蔗收获机智能设计知识库系统的研究
13.
Hydraulic System Design and Dynamic Characteristic Ansysis of Minitype Sugarcane Harvester;
小型甘蔗收获机液压系统设计与动态特性分析
14.
Research on the Intelligent Design Expert System of Sugarcane Harvester;
甘蔗收获机械智能设计专家系统的研究
15.
Research on Rice and Wheat Combine Selection and Its Decision Support System;
稻麦收获机型选型及其决策支持系统的研究
16.
The Qualitative Analysis of Predator-Prey System with Harvesting Rate;
具有收获率的捕食与被捕食系统的定性分析
17.
Applying Research of the Hydraulic Driven Cooling System on Cereal Combining Harvester;
谷物收获机械液压驱动冷却系统的应用研究
18.
Qualitative analysis of a kind of Leslie system with constant harvesting rate;
一类具有常数收获率的Leslie系统的定性分析