您要查找的是不是：
- 本文通過(guò)定量分析,提出了選擇合理載波頻率的方法,結合5KVA晶體管不間斷電源的實(shí)例,給出了實(shí)驗結果.Based on theoretical analysis, an optimum selecting method of switching frequency is proposed in this paper. Experiments are carried out on 5 KVA GTR UPS and the results are also given.
- UPS不會(huì )于這些日子提供收件服務(wù)。如欲查詢(xún)貨件離境日期,請聯(lián)絡(luò )您當地的UPS。UPS does not provide pickup service on these days. For actual date of shipment departure, please contact your local UPS office.
- 十分抱歉,在您登記該服務(wù)之前,UPS不能以您的實(shí)際繳款資料建立一個(gè)測試檔案。Unfortunately, it is not possible for UPS to create a test file with your actual billing data before you enrol for the service.
- UPS不間斷電源在高速公路供電系統中的應用UPS Uninterrupted Power Supply Used in Power Supply System of Expressway
- 工業(yè)用電設備(不間斷電源,柴油電發(fā)電機及交流發(fā)電機等)Industrial Power Equipment (UPS, Diesel Generators and Alternators etc)
- UPS不間斷電源UPS
- 他已不間斷地工作了六個(gè)月，現在可以休假了。He had worked without intermission for six months and now could slacken off for a holiday.
- 小功率不間斷電源Slight Power Uninterrupted Power Supply
- 不間斷供電系統（UPS）Uninterrupted Power Supply(UPS)
- 第三個(gè)要素是持續的、每天不間斷的致力于生產(chǎn)力的提高。The third fundamental is continual,day?by?day insistence on improving product ivity.
- 不間斷電源的應用The application of continuous current source
- 站在鏡子前，連續5遍不間斷地說(shuō)："這就是我們公司的未來(lái)"。Stand in front of the mirror and say, "Here is our future" five times without stuttering.
- 三相不間斷電源three phase UPS
- 不間斷電源技術(shù)綜述Overview on Uninterruptible Power Supply Technology
- 她告訴我,她對未來(lái)感到恐懼,她不知道從哪里可獲得不間斷的治療。She told me that she was afraid for her future, that she didn't know where the therapy was going to keep coming from.
- 數字化不間斷電源digitized UPS
- 穿過(guò)書(shū)頁(yè)的實(shí)線(xiàn)；一片不間斷的水面。a solid line across the page; solid sheets of water.
- 不間斷電源參考設計Uninterruptible power supply reference design
- 快速、不間斷地說(shuō)一些不重要的事。speak (about unimportant matters) rapidly and incessantly.
- 并聯(lián)／不間斷電源parallel / uninterruptible power supply
