瞬时加速度怎么求例题

麻烦大家帮我翻译下：……lend their friends a hand on short notice.这句话的全文如下：The test score is a ruler to measure the degree of students' lend their friends a hand on short notice.谢谢! on short notice是什么意思 short notice是什么短期通知,还是临时通知,请解释的少具体点 missA佳和希澈关系好还是宋茜和希澈关系好、感觉我们希大人蛮喜欢孟佳…孟佳在韩国人气怎样? 津怎么拼拼音 宋茜和孟佳整个事件完整过程 请翻译You left on such short notice one finger cannot lift a small stone 英语翻译以下是全文,好像王菲唱过Thank you for hearing me Thank you for hearing me Thank you for hearing me Thank you for hearing me Thank you for loving me Thank you for loving me Thank you for loving me Thank you for loving me Thank yo volume size 填空Ann likes with her family.They are happy.填空 具体 miss you 的翻译 Mary,happy mary是什么歌 We keep trying all four methods,but the sheer volume of rubbish we produce worldwide threatens to overwhelm us.sheer kuan 是整体音节 如何除去溶液中的磷酸根是在酸性溶液中，成本尽量最低。急用， 炉水磷酸根的测定,怎么样去除铁铜的干扰?煮炉的炉水在做磷酸根测定时,用比色法做颜色发绿,无法判断结果?怎么处理? tom's favorite animal is dogs改为同义句tom( ) dogs( ) 全体认读音节是什么百度上看了下还是没有看懂,能解释得通俗点么 MY FAVORITE ANIMIAL ARE DOGS(同义句）（ ） （ ） are my favorite（ ） 一音节和整体认读有什么区别在拼音中 英语翻译Robust growth in HK International Airport as the ramp-up rate following the opening of the second hangar in Dec 2006 was faster than anticipated请问rump-up rate是什么东西 求音节表要标上整体认读音节等 last two years ,能不能翻译成持续两年? 数学上不是常说三角最稳定吗?那桌子还要用四只脚呢! 三角茶几的脚是不是实木的? you mean everything to me 朴正炫 中文歌词 三角支架和课桌共15张,共有脚(腿)53个,问三角支架和课桌各有多少张 You mean everything to me 三角支架和课桌共15张,共有脚53个,问三角支架和课桌各有多少张 求一首粤语歌,里面有句词是“everything,everything'll be ok”重复的.只记得这点.调子挺轻快的歌,大家提供下信息啊 The stories help help explain the history and also answer many of our most troubling questions,such as how gender status came into being.