| 1. | Figure symbols for electrode connection diagrams of electron beam tubes
电子束管电极接线图图形符号 |
| 2. | Preparation of documents used in eletrotechnology - connection diagrams , tables and lists
电气技术文献编制.接线图表及目录 |
| 3. | Block connection diagram
方块接线图 |
| 4. | Preparation of documents used in electrotechnology . part 3 : connection diagrams , tables and lists
电气技术用文件的编制第3部分:接线图和接线表 |
| 5. | Preparation of documents used in electrotechnology - part 3 : connection diagrams , tables and lists
电子技术用文件的制定.第3部分:连接图表和目录 |
| 6. | Preparation of documents used in electrotechnology . part 3 : connection diagrams , tables and lists
电技术用文献的编制.第3部分:连接示意图表及目录 |
| 7. | Preparation of documents used in electrotechnology ; part 3 : connection diagrams , tables and lists
电工技术使用的文件的制订.第3部分:连接图,图表和一览表 |
| 8. | Electricity meters , tariff time switches and ripple control receivers ; connection diagrams , terminal marking , circuit diagrams
电度表.计价定时转换开关和波纹控制接收机.连接图.端 |
| 9. | Preparation of documents used in electrotechnology - part 3 : connection diagrams , tables and lists iec 61082 - 3 : 1993 ; german version en 61082 - 3 : 1994
电气技术文件编写.第3部分:接线图接线表和接线单 |
| 10. | The minimum control system of single - chip micro - controller has two part of binary systems serial communication . for the communication between pc and the single - chip instrument , i chose to connect a chip named max232 to proceed the level conversion in electricity , establish the correspondence agreement , drawing the hardware connection diagram , and designed the correspondence procedure process with parts of procedures code ; for the communication between the single - chip instrument and the fx489 , thesis uses 8251a to expand 89c51 for a serial port
对于pc机和单片机的通信，论文选择了接口芯片max232进行电平转换，设定了双方通信协议，画出硬件连接图，并设计了通信程序流程及部分程序代码；对于单片机和fx489之间的串行通信，论文采用了8251a扩展了89c51的一对串行口，同时也设计了这部分的通信程序流程及程序代码；另外，还对89c51扩展了一片数据存储器6264 。 |
