水泵扬程计算公式

speak后常接表示（）的名词做宾语,意为讲某种语言 say一般强调说话的（） ()l speak()arah 补充词语 speak常用表示什么的名词或代词做宾语 the "the year"是什么意思? 谢谢 갑자기 널 생각나 the second loudly这个副词能跟speak\talk\say\tell哪个动词使用?是一道完形题。Noise pollution makes us _____ louder and become angry more easily.对不起，错了是loud2楼：答案是talk。为什么是talk不是speak? 잘 자요 이홍기 자유자 体育旅游英文怎么拼写 a moment of fear went through my mind but i told myself to calm down since i was still alive.是什么 a moment of fear went through my mind but i told myself to calm down同义句 the first stop I took was to ask myself to calm down [请帮忙分析下句子的成分,那些词做什么成分】 How do I control myself?I can't calm 用方框中所给单词的适当形式完成下面的短文into,get,invent,on,play,real,throw,member,have,noBasketball is an American game.A man named James Naismith 1 it in 1891.He wanted to play a game inside in winter.The first 2 game was played 用have a picnic see a play go on an outing 三个单词写一个关于周末计划的短文 5句话或者6句话 英语翻译是个曲的名字来的.... 英语翻译The differing international views of intellectual property go beyond the role of the public with respect to intellectual property.怎么翻译恰当呢? Above And Beyond 歌词 and beyond all the responses above 英语翻译不要机翻的 英语翻译是这样的，最近我和男朋友有点矛盾，这句话是他改的签名，我知道认为翻译的都对，可是有没有别的解释我的意思是不是字面上的解释！ What is the letter and number designation for this Lenovo laptop? there'll be a stong wind ________the south of the yellow river,let's close the windowsA.in B.on C.at D.from knock out drum的中文意思是什么 英语翻译KNOCK OUT TOOL -BLANKFOR 3/4'' O.D.TUBE是一个轴承零件图的说明, 请高手帮忙翻译League/knock-out 英语翻译So I ______a pale,unwilling Jenny onto the school bus.A threw B Knocked C pushed D fixed treasury yield where -- Jim and Bill ---from?A do,comes B does ,come C do ,come D does,comes理由