In a subsequent data flow operation, you'll use a join operator to ensure that full XML account records ( contained in the INFO column) are fed into the target data warehouse table. 在随后的数据流操作中,您将使用一个连接操作符确保整个XML账户记录(包含在INFO列中)被填充到目标数据仓库表中。
The Technology Study of Controlling the Traffic Flow Operation State of the Expressway in Real Time; Development of On-line Monitoring System for the Working Performance of Spiral Type Compressors 高速公路交通流运行状态实时监控技术研究螺杆压缩机组运行状态在线监控系统研究
Based on an analysis on the variable flow operation regulation of heating systems, puts forward variable temperature difference control and control scheme. 在分析供热系统变流量运行调节的基础上,提出了变温差控制并给出了控制方案。
All process automation flow operation and without human intervention. 全部工艺过程自动化流水作业,无需人工干预。
On the microscopic, this paper studies the traffic flow operation optimization technology from the following aspects, such as the traffic volume average distribution technology, the traffic flow-split, the traffic continuous and the traffic volume reduced technology, etc. 微观上主要针对交通流组织优化技术进行研究,研究了从交通流量均分,交通分离,交通连续,交通总量削减等交通工程技术角度进行交通组织优化的具体措施。
Correlation Study on Persons 'Movement Frequency during Operation and Air Germ Content in Laminar Flow Operation Room 层流手术室术中人员流动次数与空气含菌量的相关性研究
A Model of Free Flow Operation Speed of Mid-duty Trucks on Highway Gradient 高速公路纵坡上的中型车自由流运行速度模型
Ten measures of hospital infection control have been formulated for laminar flow operation room based on the danger factors of the surgery incision infection and the principle of the air purify process and filtration setting. 依据手术切口发生感染的危险因素,以及对空气净化流程、空气过滤装置原理的掌握与应用,对层流手术室的使用、感染管理制订了10项措施。
Analyses and confirms the practicability of variable water flow operation for the primary pump system, and illustrates its obvious energy saving effects. 分析了一级泵系统实现变流量运行的可行性,并通过实例说明了其显著的节能效果。
When Recycle Reactor to Realize the Mixed Flow Operation, Study of Different Fraction of Reactant with Minimal Recycle Ratio of Relation 用循环反应器实现全混流时最小循环比R(min)的探讨
Application of Em-plant in Simulation to Material Flow Operation Em-plant在生产线作业仿真中的应用研究
The paper introduce some factor about influence of PCB wrappage from PCB design, materiel selection, press program, flow operation four aspect. 本文从PCB的设计、物料选择、压板程序、流程操作等四个方面介绍了影响PCB弯曲度的一些因素。
The crossroad is the basic point of the urban roads, it may be the neck of the traffic flow operation. 交叉口是道路网络的基本节点,也往往是网络交通流运行的瓶颈口。
Talking about the Large-flow Operation Mode of the Heat-supply System 浅谈供热系统中的大流量运行方式
The separate operation is widely used in many developed countries on agricultural mechanization, but the flow operation method is largely adopted in China. 世界上主要农机化发达国家大多采用分段作业法,而我国大量采用流水作业法。
A Study of Variable Water Flow Operation in Lithium-bromide Refrigeration System 溴化锂冷温水机组水系统变流量运行探讨
Energy saving from variable flow operation of a heating system with heat metering 计量供热系统变流量运行节能分析
Farm machinery system optimization under flow operation method 流水作业法与机器系统优化
Hospital infection control for laminar flow operation room 医院层流手术室的感染管理
Cash Flow Operation Analysis 现金流经营探析
Objective To understand and evaluate the effect of persons 'movement frequency during operation to air germ content in laminar flow operation room. 目的了解并评价层流手术室中人员流动对空气含菌量的影响。
Daily Monitoring of Air in the Clean Laminar Flow Operation Room 层流洁净手术室空气日常监测方法效果观察
It also calculates the recycling period of the auxiliary equipment for the variable flow operation. 同时分析了变流量运行时附加设备的回收期。
Analyses the effects of variable flow operation of primary pump water systems based on the temperature difference control method on the operation of air conditioning systems. 分析了一级泵水系统采用温差控制法实现变流量运行对空调系统运行的影响。
There for, the shortages of low heat transfer efficiency, complex processes and huge volume of reactor for the traditional fixed bed reactor of methanol synthesis can be made up by using the reversal flow operation. 所以,将流向变换强制周期操作技术应用于甲醇合成体系有可能弥补传统固定床反应技术热回收效率低、流程复杂、反应器体积庞大的不足。
Experimental study on temperature run-away phenomena. Temperature run-away under the reversal flow operation was probed by raising the initial bed temperature, increasing the catalyst load and the feed gas flux. 飞温现象的实验研究通过改变反应的初始温度、提高催化剂装量以及原料气的流量,研究了流向变换非定态操作的飞温现象。
Exploration for operating management of air circumstance in laminar flow operation room 层流手术室空气环境运行管理的探讨
The first chapter introduces the definition and basis theories of cash flow operation. The second one analyzes knowledge about cash flow operation, such as its managerial processes, key factors and managerial evaluation system. 第一章分析了集团化企业存在的问题,提出现金流经营的定义和基本的管理思想;第二章介绍了狭义的现金流经营管理的流程、影响因素和管理指标体系;
Objective To explore the effective methods of daily monitoring of air in the clean laminar flow operation room. 目的探讨层流洁净手术室空气日常监测有效方法。