更多"The second digit in the Zip Code id"的相关试题:
[单项选择]The Zip Code, the numerical system, was publicized in ______.
A. 1943.
B. 1963.
C. 1974.
D. not know.
[单项选择]The Zip Code system is used so as to ______.
A. read addresses quickly.
B. handle mail by machines.
C. sort out mail very fast.
D. do all of the above.
[单项选择]m is a two digit number (位数) and 2m is a three digit number (三位数)，what is the unit digit (个位) of m
(1)the unit number of 2m is 4
(2)the unit number of m is the same as the tens number (十位数) of 2m
A. 条件(1)充分，但条件(2)不充分．
B. 条件(2)充分，但条件(1)不充分．
C. 条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
D. 条件(1)充分，条件(2)也充分．
E. (E) 条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．
[单选题]The word “Mayday” spoken at the start of a transmission identifies _______ .
A.a call for help
B.a distress message
C.an urgency message
D.a radio failure
[单项选择]下列程序实现对ZIP 文件file. zip 的检索，在横线处填入正确的语句是( )。
package test;
import jav
A. en = zis. getNextEntry()B. en == zis.getNextEntry(C. en=zis. getEntry()D. zis.getNextEntry()
[单项选择]关系模式CSZ(CITY,ST,ZIP)其属性组上的函数依赖集为F=(CITY,ST)→ZIP， ZIP→CITY，关系模式CSZ的主属性是
A. ZIP
B. CITY,ST,ZIP
C. CITY,ZIP
D. ST,ZIP
[单选题]Code A0000 is available for the _______ use by ATC.
A.provisional
B.routine
C.emergency
D.regular
[单项选择]代码走查(code wa|kthrough)和代码审查(code inspection)是两种不同的代码评审方法，这两种方法的主要区别是______。
A. 在代码审查中由编写代码的程序员来组织讨论，而在代码走查中由高级管理人员来领导评审小组的活动
B. 在代码审查中只检查代码中是否有错误，而在代码走查中还要检查程序与设计文档的一致性
C. 在代码走查中只检查程序的正确性，而在代码审查中还要评审程序员的编程能力和工作业绩
D. 代码审查是一种正式的评审活动，而代码走查的讨论过程是非正式的
[单选题]SSR Code A7500 means _______ .
A.departure
B.arrival
C.unlawful interference
D.engine failure
[单选题]Code 7500 alerts ATC that _______ .
A.an aircraft has been hijacked
B.the failure of two-way radio communications has been encountered
C.emergency condition exists
D.false alarms have been sent out
使用FlashGet下载后的ZIP压缩包体积过小且无法解压为什么？
使用FlashGet下载后的ZIP压缩包体积过小且无法解压为什么？
[单项选择]What does the second paragraph mainly discuss
A. Fast food can develop many illnesses.
B. Fast food meals are not nutritionally balanced.
C. Fast food meals lack of vegetables and fruit.
D. Fast food contains too much sugar.
[单项选择]What do you know from the second paragraph
[单项选择]The author mentions Chicago in the second paragraph as an example of a City
A. that is large
B. that is used as a model for land development
C. where the development of land exceeded population growth
D. with an excellent mass transportation system
