4.表(table):表的“行”是“row”,“列”是“column” 流程图 (flow chart) 1).This table shows the changing proportion of a & b from...to... 该表格描述了...年到...年间a与b的比例关系。 2).From the table/chart/diagram/figure, we can see clearly that...or it is clear/apparent ...
2.Briefly describe the following requirement modeling notations, data-flow diagram(DFD) and event trace. And which UML diagrams can be use to represent them, respectively? 数据流图（DFD）：对功能以及从一个功能到另一个功能的数据流建模。 对应UML中的用例图。事件踪迹：关于现实世界实体之间交换的...
Data Lineage Data lineage includes the data origin, what happens to it, and where it moves over time. It also enables replaying specific portions or inputs of the data flow for step-wise debugging or regenerating lost output. Data lineage can be represented visually to discover the...
Geoprocessing tools work with all types of data, such as geodatabase feature classes, shapefiles, rasters, tables, topologies, and networks. Each piece of data has particular properties that can be accessed and used to control the flow of a script or used as the parameters of a tool. For...
Preventive maintenance has two categories, Fixed and Predictive, as depicted in the following maintenance model diagram. Scheduled maintenance: Scheduled maintenance is preventive maintenance, where scheduled calendar entries are generated for maintenance of assets based on the mainten...
diagram / table / figure / illustration / graph / chart / flow chart / picture/ presentation/ pie chart / bar graph/ line graph / table data/ data / information / pictorial/ process diagram/ map/ pie chart and table/ bar graph and pie chart ... ...
的功能可以使用户有较充裕的时间学习和适应新产品项目失败的风险较低优先级最高的服务首先交付,然后再将其他增量构件逐次集成进来,这意味着,最重要的部分将接受最多的测试 缺点: (1) 与其他模型相比,需要更精心的设计 Briefly describe the following requirement modeling notations, data-flow diagram(DFD) and ...
dataplink module to import data from plink//datelist module to to create ascending numeric lists of dates//datesum module to display summary statistics for date variables//datmat module to multiply variables via matrix multiplication//dbmscopybatch module to produce a batch file for DBMS/Copy//...
(3)项目失败的风险较低 (4)优先级最高的服务首先交付,然后再将其他增量构件逐次集成进来,这 意味着,最重要的部分将接受最多的测试 缺点: (1)与其他模型相比,需要更精心的设计 2.Brieflydescribethefollowingrequirementmodelingnotations,data-flow diagram(DFD)andeventtrace.AndwhichUMLdiagramscanbeuseto represent...
Fig. 1: Flow diagram of participants from recruitment to study enrollment. Flow of participants (starting at top) from initial eligibility screening to informed consent to to enrollment completion is shown. Participants were considered enrolled if they completed the baseline assessment and connected a ...