refresh vt. 1.(磨光表面等)使变新,使焕然一新;翻新。 2.(雨、微风等)使清新;使爽快,使清。 3.(娱乐、饮食、休息等)使(人)心神爽快,使神清气爽,使精神振作,使精神恢复。 4.恢复(记忆),使重新明了,使(火等)再旺盛;给(电池)充电;给(船)被充给养。 refresh oneself with a cup of tea 喝一杯茶提神。 refresh a storage battery 给蓄电池充电。 vi. 1.(因饮食、休养等)恢复精神,觉得神清气爽,觉得爽快。 2.〔口语〕吃东西,喝一杯(酒);(船等)补装粮食[饮用水](等)。
I find it the gayest and more refreshing time . 我认为这是最愉快最清爽的时候。
Is it wasted time , or refreshing time 是在浪费时间还是抓紧更新
6 refreshing time can ' t exceed 3 hours 充电时间不能超过6小时。
Our website is refreshing now , we are so sorry for the inconvience taking to you . refreshing time : 2008 - 1 - 5 ? 1 - 24 , you will find more products information and company 网站正在更新维护,暂时关闭半月,给你带来不便敬请谅解。新的网站将以带来更多丰富新颖的产品信息与公司咨询,敬请期待!欢迎你在网站更新后再次访问华高主页,谢谢!
Once data has been written in dram , charges stored in each capacitor must maintain more than the refresh time so that the information stored in each dram cell can be read out correctly 数据一旦被写进dram ,每个小电容上电荷的存储时间就必须大于dram的刷新脉冲时间,如果由于漏电流致使存储的电荷丢失,就会导致数据读取的误操作。
With the development of the converter drive technology , the requirement for the variable frequency drive are becoming more and more strict especially for the modern converter drive employing fast switching semiconductor igbt , though it has high pulse frequency and refreshing time of only nanoseconds , it generates emf that has adverse effect on the environment 随着频率控制传动技术的发展,对频率变速传动系统的要求越来越高,尤其是对采用快速切换的igbt半导体现代变频技术,尽管脉冲频率高或更断时间仅毫微秒内,但它们会对周围环境产生电磁场。