解析 base的意思是"以…为据点(或总部等)",及物动词,base sth on/upon sth为固定短语,表示"以…为基础(或根据)",空处作定语修饰前面名词relationship,relationship与动词base之间为被动关系,应用过去分词形式。故填:based。 他们之间建立在多年公开交流基础上的关系将持续下去。
2 IBM i: Distributed database programming Table 2. Relationship of SQL terms to system terms SQL term System term relational database. A database that can be perceived as a set of tables and can be manipulated in accordance with the relational model of data. There are three types of...
PR:Public Relationship,公共关系,即平时说的公关,一般在传媒、互联网、品牌营销各种行业会出现。主要的工作范围就是舆情监测,客户管理,媒体关系,文案输出,活动策划等等。 PD:Product Designer,产品设计或产品负责人。程序员经常需要和PD和PM打交道,他们需要程序员去实现XXX的功能,然后程序员去编码实现,在此过程中也会...
联系通常有3种:一对一(1∶1)关系、一对多(1∶M)关系和多对多(M∶N)关系。 绘制E-R图 通常,在数据库设计时,通常用图E-R图(Entity-Relationship Approach来更加直观地描述实体、实体的组成属性,以及实体和实体之间的联系。 用矩形表示实体,用椭圆表示实体的属性,用菱形表示实体型之间的联系,并用无向直线将其...
base2 (beɪs) adj. bas•er, bas•est. 1. morally low; contemptible: base motives. 2. of little or no value; worthless: base materials. 3. debased or counterfeit: base coinage. 4. of illegitimate birth. 5. not refined: base language. 6. held by or characteristic of villein...
This defines a relationship: each row in the Agent table is related to the row in the Peripheral table that shares the same PeripheralID value. Figure 2: Table Relationships Database Schema Handbook Cisco ICM/IPCC Enterprise & Hosted Editions Release 7.0.(0) 1...
4. base (1)Their relationship was based on mutual respect. (2)They were laying the base for a new economic recovery. (3)He used the house as a base for his printing business. Summary: part of speech ___ ___ usages
(if there is a "Database-Design/Modeling" forurm, please excuse this, but this seems like the best place) In my database I have two tables which have a 1:1...
A good parent-child relationship should be set upmutual understanding and respect. 答案 【解析】(1)based (2)basic (3)The basis of(4)on the basis of相关推荐 1【题目】【拓展延伸】on.. basis( =on the basis of)以……为根据,在……基础上on a regular basis定期地;经常地base n.基底;基础...
relationship 1 between project and task relationship 2 between project and employee Is there a need for the two separate relationships as in the ER diagram, relationship no 1 & relationship no 2? or can we use only relationship 3 among project, employee and task, relationship no 3, for...