Study of water digital throttling valve controlled by microcomputer;
水压数字节流阀微机控制的设计研究
The operational principle and structure of water digital throttling valve are introduced in this paper.
阐述了水压数字节流阀的结构及工作原理,并建立了其数学模型,利用Simulink技术进行了时域和频域的计算机动态仿真,其结果可为中高压水压数字节流阀的设计制作提供理论依据。
The operating principle as well as the control system designing of digital throttling valve is described.
介绍了数字节流阀的工作原理及其控制系统的设计 ,利用步进电机直接接受微机控制并驱动液压阀阀芯产生一个轴向移动 ,从而改变节流口的通流面积来调节流量 ,达到直接控制的目
Suggestions on using unit symbols of “bit” and “byte” normally;
“比特”与“字节”单位符号规范化标注建议
The basic principle of it is to pide every three continuous byte (24bit) into four six-bit values, and then convey each six-bit value as a NVT ASCII character.
它的基本原理是将每个连续的三个字节 ( 2 4位 )数据组合表示为四个六位数值 ,再把每六位数值当作一个NVTASCII字符来传输。
Analysis of information flow in exception handling of Java bytecode;
Java字节码异常处理中信息流的分析
Design and Implementation of A Dynamic Java Bytecode Generator Based on Template;
基于模板的动态Java字节码生成器的设计和实现
This paper analyzed the execution of Java bytecode and direct threaded optimization technology of interpreter,proposed and implemented a new performance optimization solution of embedded Java VM based on direct threaded technology specially for ARM7 platform.
分析了Java字节码的解释执行和基于解释执行的Direct Threaded Interpreter性能优化技术。