物流员(四级)
相似问题和答案
第1题：
One of the difficulties in building an SQL-like query lange for the Web is the absence of a database schema for this huge, heterogeneous repository of information. However, if we are interested in HTML documents only, we can construct a virtual(66)from the implicit structure of these files. Thus, at the highest level of(67), every such document is identified by its Uniform. Resource Locator(URL), has a title and a text Also, Web servers provide some additional information such as the type, length, and the last modification date of a document. So, for data mining purposes, we can consider the site of all HTML documents as arelation:
Document(url,(68), text, type, length, modify)
Where all the(69)are character strings. In this framework, anindividual document is identified with a(70)in this relation. Of course, if some optional information is missing from the HTML document, the associate fields will de left blank, but this is not uncommon in any database.
A．schema
B．relation
C．platform
D．module
第2题：
In no case ______ to function as a document of title．
A.a bill of lading does not fail
B.does not a bill of lading fail
C.does a bill of lading fail
D.a bill of lading does fail
第3题：
A.Document.bgcolor
B.Document.fgColor
C.Document.location
D.Document.open
E.Window.write
第4题：
英译中：Multimodal transport document(MTD)
正确答案: 多式联运单据
第5题：
A web application allows the HTML title banner to be set using a servlet context initialization parametercalled titleStr. Which two properly set the title in this scenario？（）
- A、<title>${titleStr}</title>
- B、<title>${initParam.titleStr}</title>
- C、<title>${params[0].titleStr}</title>
- D、<title>${paramValues.titleStr}</title>
- E、<title>${initParam[’titleStr’]}</title>
正确答案:B,E
第6题：
下面选项中关于HTML语法格式描述正确的是( )。
A．＜html＞ ＜head＞ ＜title＞…＜/title＞ ＜/head＞ ＜body＞ ? ＜/body＞ ＜/html＞
B．＜html＞ ＜head> ＜title＞…＜/title＞ ＜body＞ ? ＜/body＞ ＜/html＞ ＜/head＞
C．＜head＞ ＜html> ＜title＞…＜/title＞ ＜body＞ ? ＜/body＞ ＜/html＞ ＜/head＞
D．＜html＞ ＜title＞…＜/title＞ ＜head＞ ＜/head＞ ＜body＞ ? ＜/body＞ ＜/html＞
第7题：
以下关于DOM说法不正确的是（）。
- A、DOM是一种与浏览器、平台、语言无关的接口
- B、document对象是DOM模型的顶层对象
- C、document对象代表浏览器加载的HTML文档，window对象代表浏览器的窗口，它们之间没有直接的联系
- D、使用document.title可以更改当前HTML文档的标题
正确答案:C
第8题：
A.<title>${titleStr}</title>
B.<title>${initParam.titleStr}</title>
C.<title>${params[0].titleStr}</title>
D.<title>${paramValues.titleStr}</title>
E.<title>${initParam[’titleStr’]}</title>
第9题：
The basic functions of a bill of lading is (are)（）.
- A、a receipt for the goods which evidences the taking-over or loading by the carrier
- B、an evidence of contract of carriage between the carrier and the shipper.
- C、a document of title to goods.
- D、All of the above.
正确答案:D
第10题：
关于document对象的属性错误的是（）。
- A、bgColor是它的属性
- B、close是它的属性
- C、body是它的属性
- D、title是它的属性
正确答案:B