这里的effective date effective date on which the Participant ceased to provide services

这里的effective date effective date on which the Participant ceased to provide services ‘Effective Date’是什么意思?某个地方看到这个单词.后面写上01/12/2001.请问这个‘Effective Date‘’是指有开始日期,还是指截至日期啊?这是某家公司的注册证件上的日期。因为对这个英文觉得有 effective payment date 这个是网申中遇到的问题，这个是指开始可以支付的日期还是指截止日期？ scan approved date of shipped这里的scan gold seal approved date of shipped这里的gold seal the method is proved effective.请问这句话里 effective 这里的形容词做补语吗?如果不是,那在句子中做什么成分? EFFECTIVE day和date的区别In some countries,the new year doesn't begin on the same date every year.这里的date能否换成day efficient和effective的区别? effective 和efficient 的区别? effective listening 的英文解释 this agreement will become effective as of the date hereof dnd #include stdafx.h#include using namespace std;class date{public:date(int oa=1):a(oa){}int a;};date &operator=(date &d1,date d2){d1.a=d2.a;return d1;}/*这里,我不想把operator=写作class date的成员,但却出现了错误*/int _tmain(int argc, this agreement will become effective as of the date hereof dnd这句话的意思我懂,此协议从即日起生效,哪位老大帮我看看,这个句子结构式怎么回事?尤其是那个effective as of后面直接改成this agreement will become e I'm up to date on all the skills I need for my job这里的up to date怎么理解啊？ date to 与date for 的区别 We've found that the readings are generally more effective when done after the lecture,分析when done这里的的语法结构 英语翻译Dear Mr.X,It is really a hard decision for me to tender this designation to quit my position as secretary in the company with effective date from (the last date) because (由于我自身能力的不足,近期的工作让我觉得力不