validity date
validity date
相关考题：
The liability for a dividend is recorded on which of the following dates?() A、the date of recordB、the date of paymentC、the date of announcementD、the date of declaration
查询最近30天的记录应使用( )作为准则。A．Between Date()And Date()-30B．Between Date()-30 And Date()C．＜=Date()-30D．＜Date()-30
查询十天前的记录应使用()作为准则。A.Between Date() And Date()－10B.Date()－10D.B 查询十天前的记录应使用( )作为准则。A．Between Date() And Date()-10B．＜Date()-10C．＞Date()-10D．Between Date()-10 And Date()
有以下程序：class Date{public:Date(int y,int m,int d);{year=y;month=mday=d;}Date(int y=2000){year=y;month=10;day=1;}Date(Date d){year=d.year;month=d.month;day=d.day;}void print( ){cout＜＜year＜＜"."＜＜month＜＜"."＜＜day＜＜endl;}private:int year,month,day;};Date fun(Date d){Date temp;temp=d;return temp;}int main( ){Date datel(2000,1,1),date2(0,0,0);Date date3(datel);date2=fun(date3);return 0;}程序执行时，Date类的拷贝构造函数被调用的次数是A．2B．3C．4D．5
听力原文：M: Would you tell me about the main contents of the document?W: Name, quality, unit price and amount of goods, ports of loading and destination, price and payment terms, shipping documents, latest shipment date and validity of the L/C.Q: What may be the name of the document?(19)A．Collection Order.B．Bill of Lading.C．Letter of Credit.D．Certificate of Origin.
Examine the description of the STUDENTS table:Which two aggregate functions are valid on the START_DATE column?() A. SUM(start_date)B. AVG(start_date)C. COUNT(start_date)D. AVG(start_date, end_date)E. MIN(start_date)F. MAXIMUM(start_date)
查询十天前的记录应使用( )作为准则。A．Between Date( )And Date( )-10B．＜Date( )-10C．＞Date( )-10D．Between Date( )-10 And Date( )
有以下程序： class Date { public： Date(int y,int m,int D) ； { year =y； month=m； day=d； } Date(int y=2000) { year=y； month=10； day=1； } Date(Date D) { year=d.year； month=d.month； day=d.day； } void print () { cout＜＜year＜＜"．"＜＜month＜＜"."＜＜day＜＜end1； } private： int year,month,day； }； Date fun(Date D) { Date temp； temp=d； return temp； } int main() { Date date1(2000,1，1)，date2(0，0,0)； Date date3(date1)； date2=fun(date3)； return 0； } 程序执行时，Date类的拷贝构造函数被调用的次数是A．2B．3C．4D．5
设有如下变量声明： Dim Test Date AS Date 为变量Test Date正确赋值的表达式是( )。A．Test Date=#1/1/2002#B．TestDate#"1/1/2002"#C．Test Date=date("1/1/2002")D．Test Date=Format("m/d/yy","1/1/2002")
查询最近30天的记录应使用（ ）作为准则。A.Between Date（）And Date（）一30B.Between Date（）一30 And Date（）C.<；=Date（）一30D.<；Date（）一30
下列方法中,用于返回当前日期的方法是?() A.Date()B. Date(int year, int month, int date)C.Date(String s)D.Date(long date)
在某数据表中的执勤时间字段查找执勤时间30 之内的准则是( )。A．Between Date()Or Date-30B．Between Date()And Date()-30C．＜Date()And＞Date()-30D．＜Date()Or＞Date()-30
查询最近30天的记录应使用（ ）作为准则。A)Between Date（ ）And Date（ ）-30B)Between Date（ ）-30 And Date（ ）C)=Date（ ）-30D)Date（ ）-30
This Certificate will remain in force until May 1,1989.________.A.This Sentence refers to the validity of the CertificateB.This Sentence refers to the time of the CertificateC.This Sentence refers to the date of the CertificateD.This Sentence refers to the issue of the Certificate
材料：A Passenger Ship Safety Certificate shall be issued for a period not exceeding 12 months．A Cargo Ship Safety Construction Certificate，Cargo Ship Safety Equipment Certificate and Cargo Ship Safety Radio Certificate shall be issued for a period specified by the Administration which shall not exceed five years．An Exemption Certificate shall not be valid for longer than the period of the certificate to which it refers.（i）When the renewal survey is completed within three months before the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of expiry of the existing certificate；（2）for a cargo ship，a date not exceeding five years from the date of expiry of the existing certificate；（ii）When the renewal survey is completed after the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of expiry of the existing certificate；（2）for a cargo ship，a date not exceeding five years from the date of expiry of the existing certificate；（iii）when the renewal survey is completed more than three months before the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of completion of the renewal survey；（2）for a cargo ship，a date not exceeding five years from the date of completion of the renewal survey．问题：The valid period of an Exemption Certificate for Cargo Ship Safety Equipment Certificate shall be ________．A.longer than five yearsB.shorter than five yearsC.longer than 12 monthsD.shorter than 12 monthsWhen the renewal survey is completed within one month before the expiry date of the existing Cargo Ship Safety Construction Certificate，the new certificate shall be valid ________．A.from the date of completion of the renewal survey to a date not exceeding 12 months from the date of expiry of the existing certificateB.from the date of completion of the renewal survey to a date not exceeding five years from the date of expiry of the existing certificateC.from the date of expiry of the existing certificate to a date not exceeding 12 months from the dateD.from the date of expiry of the existing certificate to a date not exceeding five years from the dateIt can be concluded that the actual period of validity of a new Passenger Ship Safety Certificate is less than 12 months if the renewal survey is completed ________．A.4 months before its expiry dateB.3 months before its expiry dateC.2 months before its expiry dateD.after its expiry dateWhen the renewal survey is completed on a date which is 99 days before the expiry date of the existing Cargo Ship Safety Radio Certificate，the new certificate shall be valid ________．A.from the date of completion of the renewal survey to a date not exceeding 12 months from the date of expiry of the existing certificateB.from the date of completion of the renewal survey to a date not exceeding five years from the date of expiry of the existing certificateC.from the date of expiry of the existing certificate to a date not exceeding 12 months from the dateD.from the date of completion of the renewal survey to a date not exceeding five years from that date请帮忙给出每个问题的正确答案和分析，谢谢！
In the video form. the OrderDate field (Which shows When the video may be ordered)is calculated based on the Date field (Which displays the release date ). The order date is 30 days prior to the release date. Which one the following formulas will calculate the OrderDate value?（）A、@Number(Date)-30 B、@Adjust(Date;0;0;30;0;0;0) C、@Adjust(Date;0;0;-30;0;0;0) D、@If(Date!="";Date-30;@Failure(There is no current release date"))
Based on which two conditions can master Preventive Maintenance （PM） schedules be created？（）A、 elapsed time since the target start date or completion date of previous work generated by PM B、 difference between completion date of previous work and system date is equal to Lead Time C、 elapsed time since the target start date or completion date of the latest work orders for the assetD、 metered equipment usage since the target start date or completion date of previous work generated by PME、 metered equipment usage since the target start date or completion date of the latest work order for the asset
linux系统，把当前日期标准输出和标准出错信息重定向到/tmp/date文件中，下面正确的操作是（）。A、date/tmp/dateB、date/tmp/dateC、date2/tmp/dateD、date/tmp/date
Stringdate＝"TodayisSunday"；把date转换成全小写的语句是（）A、toLowerCase（date）；B、date.toLowerCase（）；C、date.toUpperCase（）；D、toUpperCase（date）；
单选题In the video form. the OrderDate field (Which shows When the video may be ordered)is calculated based on the Date field (Which displays the release date ). The order date is 30 days prior to the release date. Which one the following formulas will calculate the OrderDate value?（）A@Number(Date)-30 B@Adjust(Date;0;0;30;0;0;0) C@Adjust(Date;0;0;-30;0;0;0) D@If(Date!=;Date-30;@Failure(There is no current release date))
单选题This Certificate will remain in force until May 1，2009. （）.AThis Sentence refers to the validity of the CertificateBThis Sentence refers to the time of the CertificateCThis Sentence refers to the date of the CertificateDThis Sentence refers to the issue of the Certificate
多选题Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHAR2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column? （ ）ASUM（start_date）BAVG（start_date）CCOUNT（start_date）DAVG（start_date，end_date）EMIN（start_date）FMAXIMUM（start_date）
多选题Examine the description of the STUDENTS table: STD_ID NUMBER(4) COURSE_ID VARCHARD2(10) START_DATE DATE END_DATE DATE Which two aggregate functions are valid on the START_DATE column?（）ASUM(start_date)BAVG(start_date)CCOUNT(start_date)DAVG(start_date, end_date)EMIN(start_date)FMAXIMUM(start_date)