特种作业安全应急救援预案

家中的小型吊扇!就挂床上的那种!我发现电机里面线圈与磁铁之间有摩擦!该怎样处理! 这道提怎么做? medical bracelet什么意思 levis李维斯 牛仔裤 有哪些款好看?介绍几款,好看的,人气高的,经典的... he hopes h__ r___ a lot 为什么说党外民主在中国现阶段是行不通的? 眼不见心不烦,用文言文怎么说 谁有Trey songz的i need a girl的中英文对照翻译? ya lose what u want& ya find what u need 满100元送25元相当于什么 为什么 ———— hungry,I took something to eat from the refrigerator.A For I was B Because of beingC Due to being D As I was请问这道英语单选选哪个呢?请告知为什么选那项,别的为什么不选?最后还请翻译一下这句话.. 对苯二甲酸乙二脂怎么写啊?异戊二烯的两个双键为什么要在两边啊?把左边的那个双键,放在中间,左边变成单间,就变成什么了,还有这个“异”是什么意思,在这个方程式中怎么表现出来的?对 there is no one i'd like to be than me 的意思如题 以防万一是什么意思?急急急急急急急急急急急! take someone or something to 顺便给我几个例句, if you don't __ me by two o'clock today,it means i won't be coming.A.hear from B.hear bout还有C.hear D.hear of showing great love for someone or something 问likelihood与chance,opportunity,probability的区别例句：He also said that improving one's balance can reduce the likelihood of injury.好像probability也有几率的意思吧 large possibility 和 big possibility的区别 matlab中,如何把相邻的点连起来?最好能规定距离.我提取边缘,结果都是断点~ possibility的固定结构有什么? you are too young.you shouldn't go home by y_____. 用Matlab怎么把2 6 8 9 5 4 7 4累加起来? home,go,late,shouldn't,too,you.连词组句 you shouldn,t go home by yourself.翻译 You shouldn't go home after It（ ）a+mouth是什么意思 He is planning to go on with his paiting study ,___now that___ he has recovered from his illness.为什么用now that 求翻译! Grandpa is fully recovered by his operation.哪里错了?改一个字. only ____from his heart trouble ___back to his teaching Awhen he recovered;he cameB when did he recover ;did he come Cwhen did he recover;he came D when he recovered ;did he come 为什么选D I guesse your younger sister and you are equally beautiful中文是什么意思 英语翻译2付租方式：（1） 一次付清：总计 元（人名币大写）（2） 分期付款,每三个月付一次,计 元（大写）.其中押金 元由甲方保管.（3） 房租押金 元,下一次租金必须提前 日付清,否则押