已知A = 2×3×5×c,B = 2×3×7×c,(A,B)=(　　 ),[A,B]=(　　 )。

英语翻译四.安装及使用方法1.当钻柱下到预定深度需要起钻时,上好吊卡,将方钻杆卸开.2.将刮泥器溢流槽朝上套到钻柱上.3.再连好方钻杆,用大钩提起方钻杆,用矛钩提出大方瓦.4.将刮泥器接着 “在热带的地方……响亮的天气,反有点叫人害怕.”句中“响亮”怎样理解 语文《济南的冬天》 英语翻译The attending surveyor of the Classification Society will not verify the application of the coatings but will review the reports of the coating inspectors to verify that the specified shipyard coating procedures have been followed. 英语翻译A control system is used to calculate the requiredreference values for the hydraulic cylinders that areused as actuators in the motion platform.The controlmethod is based on the position and velocity informationof the actuators.The inform 英语翻译1A ,One charge transport mechanism in a semiconductor is carrier drift,which is the flow of carriers due to an applied electric field,B,Carriers reach an average drift velocity due to scattering events in a semiconductor with an applied e 济南的冬天紧扣济南冬天温晴的特点,赞美的是-_____(A 济南的冬天 B冬天的济南 C济南冬天的美景） 一桶酒连桶重115千克,卖出一半酒后,还重酒和桶各重多少千克?一桶酒连桶重115千克，卖出一半酒后，还重65千克，还重酒和桶各重多少千克 小数与分数之间有什么关系?小数的计数单位与整数的计数单位有些什么相同或不同的地方? 典范英语6MP3典范英语6mp3下载 流感病毒的存活期家里如果一人得了流感,在多长时间,多少天里,其会带病毒或传出病毒?是说一家里有几个人,只有一个人得了流感；这个人要在多长时间内都要注意与别的人隔离些? they are encouraged to collaborate to the preparationof registration 翻译成汉语! 东北大平原是由哪三个平原组成的? 高硼硅玻璃缺点 地球会能量耗尽后爆炸吗? 什么是高硼硅玻璃 有谁知道高硼硅玻璃的优点? 高硼硅绿色环保玻璃易碎吗高硼硅绿色环保玻璃是什么材质,想买茶壶,都是这种材质的,怕易碎不耐用 东北平原由哪三大平原组成 宝宝把水银体温计头吃下去了,我宝宝是今天中午吃的请问会中毒吗 吃到一点体温计的水银怎么办 8.6.4.0.4.4.8()()找规律 地震是地球________的形式.地震所释放能量可用_________的大小来反映确定？ ——everything into consideration,they decided not to buy the expensive computer.A.Taken B.Taking C.To be taken D.To take Everything____into consideration,they ought to have another chance.A.to take B.taken C.to be taken D.taking Everything____into consideration,they ought to have another chance.A.took B.take C.taken D.to take这题选什么啊? 英语单选 Everything____into consideration,they thought the car was good enough through it was heavy on oil.A to take B was taken C taken D to be taken 选C是不是类似于a boy named Tom “考虑的每件事”,做后置定语修饰“事” 英语单选：1291``___ everything into consideration,___ everything into consideration,so Joyce decided to do it all by herself this time.A.After she had takenB.She had takenC.Having taken为什么? 体温计的汞危险吗 请问股市技术分析图中的黄金分割点是什么? 1/2-（1/2-1/4）-（1/4-1/8）-…-（1/8192-1/16384） 请问一下股票中的黄金分割线第二点是什么?我知道第一点是下跌中的最高点和上涨中的最低点.第二点我有点搞不明白 计算：1/2-（1/2-1/4）-（1/4-1/8）-...-（1/8192-1/16384）.