-
management-system
基于mfc的旅游管理系统,其中涵盖了对数据库的基本操作(Mfc-based travel management system, which covers the basic operation of the database)
- 2012-11-07 11:46:52下载
- 积分:1
-
Cal_Rain
雷达天气回波,基于小雨法的差分反射率标定的源程序(Rain-based method of differential reflectivity calibration source
)
- 2012-01-10 20:44:49下载
- 积分:1
-
NCSimulaSys
说明: 用VC++开发了一个数控加工的三维仿真程序,能有效仿真加工过程。(With VC++ Developed a three-dimensional simulation of NC machining process simulation can effectively process.)
- 2021-04-22 23:18:48下载
- 积分:1
-
显示sgy数据小软件
地震勘探干专用软件,小的程序,地震勘探行业(The QT language reads and writes segy, a special program for the seismic exploration industry, and can read and write segy standard documents)
- 2017-12-12 09:49:12下载
- 积分:1
-
PV-Controller
光伏控制器,自动充放电控制12V/10A光伏控制器(ERA-04-10-A):
额定工作电压:DC12V
最大充电电流:10A
最大放电电流:5A/路(共两路负载)
太阳能组件开路电压:25V
空载电流:<15mA
温度补偿:-20Mv/°C
工作环境温度:-25°C~+50°C
使用海拔:<5500M
控制器尺寸(mm):
光控电压(25°C):<=3.3V
过放保护电压(25°C):<10.8V
过放恢复电压(25°C):>10.8V
过充保护电压(25°C):>15.0V
过压保护电压:17.68V
过压恢复电压:14.7V
浮充电压(25°C):13.4V~13.7V
恢复正常充电电压(25°C):13.2V
结束正常充电电压(25°C):15.0V
(PV controller, automatic charge and discharge control 12V/10A PV controller (ERA-04-10-A): Rated voltage: DC12V Maximum charge current: 10A Maximum discharge current: 5A/Road (a total of two loads) Solar components of the open circuit voltage: 25V No-load current: < 15mA Temperature Compensation:-20Mv/° C Operating Temperature:-25 ° C ~+50 ° C with elevation: < 5500M Controller Size (mm): light control voltage (25 ° C): < = 3.3V over-discharge protection voltage (25 ° C): < 10.8V over-discharge recovery voltage (25 ° C):> 10.8V overcharge protection voltage (25 ° C):> 15.0V over-voltage protection Voltage: 17.68V overvoltage recovery voltage: 14.7V float voltage (25 ° C): 13.4V ~ 13.7V back to normal charging voltage (25 ° C): 13.2V end of the normal charging voltage (25 ° C): 15.0V)
- 2021-04-22 17:08:48下载
- 积分:1
-
bianyaqi
变压器设计软件,采用CAD技术改造变压器传统设计(Transformer design software, the use of CAD technology traditional transformer design)
- 2008-02-26 08:45:16下载
- 积分:1
-
HydroInfoSystem
水文管理信息系统,整理水文数据,绘制水文图(Hydrological management information system, collation of hydrological data, hydrological Figure Drawing)
- 2009-03-29 23:03:13下载
- 积分:1
-
MedicManagementS
药品管理系统,MFC+Access,MFC+SQL Server(Drug management system, MFC+Access, MFC+SQL Server)
- 2020-10-26 23:19:59下载
- 积分:1
-
taup
t-p变换方法与应用,应用于地震资料处理中,是比较好的一本书(tp transform methods and applications used in seismic data processing is a good book)
- 2010-05-24 16:01:29下载
- 积分:1
-
gen_mon
使用万德QuantApi (vba) 实现的自选股监控器, 纯vba实现, 目前支持自定义量比指标AAR(The use of QuantApi (VBA) to achieve the memtech zishuagu monitor, pure VBA implementation, the current support for custom ratio index AAR)
- 2018-02-25 21:07:41下载
- 积分:1