dmxy图90表5参59关键词：大流量高响应；节流槽过流面积：FLUENT模拟分析；结构改进分类号：TH137.52

Research and implementation of ZigBee networking based on CC2530AbstractZigbee is one of the most widely used two-way wireless communication technologies,which not only has the cha...

北京理工大学珠海学院2020届毕业设计AbstractThis paper introduces the design of ECG signal detection system,which uses ECGelectrode piece and three input shielded lead to collect hum...

毕业设计（论文）网：htp:www56doc.com基于51单片机的数字频率计第1节引言本应用系统设计的目的是通过在“单片机原理及应用”课堂上学习的知识，以及查阅资料，培养一种自学的能力。并且引导一...

北京理工大学珠海学院2020届本科生毕业设计Design of Intelligent Control System of Water Heater Based on PIDControl Algorithm-Design of Speech Recognition SystemAbstractWith the devel...

Design of Intelligent Control System of Water Heater Basedon PID Control AlgorithmDesign of Temperature Control SystemAbstractIn today's society,the water heaters we use are divide...

ABSTRACTIntelligent agriculture is a technology developed with the popularity of Internet.Itis a integration of emerging Internet,mobile interconnection,cloud computing and theInte...

目录第章绪论.21.1研究目的与意义….21.2比例溢流阀简介0.31.3二通插装阀简介.41.4比例溢流阀的国内外研究现状.51.4.1产品研发51.4.2常规溢流阀06第二章溢流阀总体结构方案设计72.1拟达到的性能...

孙玉梅：基于Matlab和Simulink的可视化水箱系统控制插图清单图3-1水箱液位控制系统示意图-4-图3-2简单控制系统常用的框图.…5-图3-3水箱液位控制系统原理框图。-5-图3-4水箱液位过程图及其阶跃...

0图2-1 SCARA机器人三维模型e2L刀x图2-2 SCARA机器人的DH坐标系表2-1运动参数和关节变量连杆编号夹角01扭角长度l距离d关节变量1010)00d012020)0002300120d34040)006表2-1中，杆件长度为：d1=370...