Some examples of more typical questions are given and analyzed about designing table in chemical papers, and their normal forms are shown.
列出了化学论文表格设计中所存在的某些较典型问题的实例,并结合实例进行了分析,同时给出了相应的符合规范要求的表格。
You are either designing a new table that will be hash-partitioned, or you have an existing hash-partitioned table that might have a data skew problem.
您正在设计一个将被哈希分区的新表,或者您已经有了一个哈希分区的表,并且此表有可能会存在数据倾斜问题。
Database developer — Responsible for the actual databases in operation, including designing databases, schemas, tables, table relationships, and indexes as well as optimizing queries.
数据库开发人员——负责实际运行的数据库,包括设计数据库、模式、表、表关系、索引,以及对查询进行优化。
Start designing the physical layout of a new database by designing the table space organization, as shown in the following steps.
设计新数据库的物理布局应当从设计表空间的组织开始,步骤如下。
As you're designing your dimension table, you need to plan for changing dimensional data.
在设计维度表时,需要计划变更维度数据。
When you are designing your portlet, try to keep your table layouts simple so that the screen reader will read the portlet in a logical order.
当您设计portlet 时,应尝试使您的表的布局简单些,以便屏幕阅读器可以按照逻辑顺序读取 portlet。
In designing digital circuits, the designer often begins with a truth table describing what the circuit should do.
在设计数字电路时,设计者往往一开始就真值表描述电路所应该做的。
Designing the database and using database table buffer technology is to reduce the response time of system.
设计了数据库结构,采用数据库表缓冲技术减少系统响应时间。
At the base of converted-state chart, building morphology table, designing a section of program for every status, in order to enable lexical analysis to recognize word from character string.
在状态转换图的基础上,构造词形表,为每个状态设计一段处理程序,使词法分析能从字符串中识别单词。
This paper introduces an object oriented method of classification tree and function table for the designing of machine parts for developing mechanical CAD software system.
本文介绍了在机械CAD系统开发中,提出并建立的基于面向对象技术的机械零件设计分类树功能表设计法。
This paper introduces a method of designing information table in recording system and gives an optimized method used in actual applications.
介绍一种记录系统信息表的设计方法,并根据实践经验提出优化措施。
The tradionary method for designing relation database table is to erect E - R diagram, and then tran mapped to database table.
对于关系数据库表的设计常采用的方法是建立E—R图,然后进行映射生成相应的数据库表。
First, it is a selection type designing of steel-cored belt conveyor, this part of program let computer finish large quantity of repeated calculating, proofing, checking table and selecting and so on.
首先对钢绳芯带式输送机进行选型设计,使大量重复的计算、校核、查表、选型等繁杂的工作用计算机来完成。
Carefully describe all the assumptions that you make in designing the model and use your model to produce a schedule for the two airports with the data provided in Table 1.
仔细地描述在模型设计中所作的假设条件,并且用你们的模型为两个机场制定一个排序表,所需数据见表1。
When designing and implementing the ARP protocol in high-end routers, we must deal with three key issues: consistency of the ARP table, ARP access failure and ARP security.
在高性能路由器上设计与实现ARP协议时存在三个关键问题:ARP表的一致性、ARP表访问失效和ARP协议的安全。
This is of reference value in designing scientific research of no-decompression downward excursion breathing air and working out excursion table adapting home divers.
对国内进行巡潜深度-时程的科研设计,以及根据科研实验数据进一步制订空气不减压向下巡潜时间限度表,有一定的参考价位。
According to the demands, the structure of the database has been designed: defining data, defining table, building relation data model and designing the data structure.
按照任务的目的和要求,设计了其数据库系统结构:定义数据、表、创建数据关系模型及设计数据结构。
Designing nuclear and diversified table, setting up switchboard for query and report.
系统设计包括建立核心表及各种录入表,建立查询、报表及开关面板设计。
The existing tolerance value table is imperfect, resulting in a range of issues such as batch production, surface quality and machining accuracy in designing and processing microminiature parts.
在设计和加工微小型零件时,由于现有公差数值表缺少对微米和中间尺度的描述,因而使得批量生产和控制表面质量、加工精度极为不便。
The curriculum designing teaching links of the mechanical and electrical integration needs the Nc X-Y working table, which is movable along Axis X and Axis Y.
结合机电一体化课程设计教学环节需要,设计用单片机作为控制系统的X-Y工作台。 X-Y工作台就是能分别沿着X向和Y向移动的工作台。
The designing of the center changes traditional sand-table viewing mode, so that visitors can look at the Bengbu Model from different angles and heights via rising spiral ramp.
中心的设计改变了传统的沙盘观察模式,使游客可以从不同的角度和高度通过上升螺旋斜坡看到蚌埠模型。
For one problem resolving this, clean implement designing that one kind of volume is small, use the convenient table top having brought forward the table top vacuum sweeper's.
为了解决这一问题,提出了桌面吸尘器的设计——一种体积小、使用方便的桌面清洁工具。
Comparing with the accelerations of two different conditions, additional masses are calculated. At last, the influences carried by additional mass during the designing of vibration table are analyzed.
通过比较台面上不同部位上几个关键结点耦合前后平均加速度值的变化,计算出了各个频率下的附加质量,并对附加质量给振动台设计带来的影响进行了研究。
This paper mainly describe designing indoor LED energy-saving table lamp with high lightness by means of intelligent control.
这篇文章主要描述用智能控制的要领设计室内高亮度led节能台灯。
This paper mainly describe designing indoor LED energy-saving table lamp with high lightness by means of intelligent control.
这篇文章主要描述用智能控制的要领设计室内高亮度led节能台灯。
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