1.  >>  河南成教 / 地理信息系统
 河南成教 / 地理信息系统
正确率:100%

GIS设计的重心是:

A.软件功能实现

B.数据库设计

C.软件的体系结构

D.用户的需求


  积分
 参考答案:
 佳题速递:
  • 图样标注φ200 -0.021mm的轴,加工得愈靠近基本尺寸就愈精确。正确错误互换性与技术测量
  • 23、 星型——三角形减压电路中,星型接法起动电压为三角形接法电压的     。 A.1/√3 B.1/√2 C.1/3 D.1/2电气控制及PLC
  • 6[单选题] 智力的核心是()能力。 A.想象 B.记忆 C.观察 D.思维推理小学儿童心理学
  • 产品满足人们欲望的能力称之为(     )。 客户关系管理
  • 阅读程序回答下面问题。 void USART1_Config(void) { USART_InitTypeDef USART_InitStructure; ...... USART_InitStructure.USART_BaudRate = 115200; USART_InitStructure.USART_WordLength = USART_WordLength_8b; USART_InitStructure.USART_StopBits = USART_StopBits_1; USART_InitStructure.USART_Parity = USART_Parity_No ; USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None; USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; USART_Init(USART1, &USART_InitStructure); USART_Cmd(USART1, ENABLE); } (1)调用该函数后,USART1的工作模式是什么? (2)调用该函数后,USART1进行数据传送时一次传送的数据位数是几位?嵌入式系统导论
  • If you are 70% responsible and the other driver is 30% responsible, what will happen? The settlement is entirely paid by the other driver’s car insurance company. The adjuster will ask for your recollection of the events. Your company may pay 70% of the settlement and the other driver’s car insurance company may pay the remaining 30%. Your company may pay 30% of the settlement and the other driver’s car insurance company may pay the remaining 70%.汽车专业英语(本)