【单选题】某项目建设期初的建安工程费和设备工器具购置费为l500万元,建设期2年,第2年计划投资40%,年价格上涨率为3%,则第2年的涨价预备费是( )万元。
【单选题】某项目建设期初的建安工程费和设备工器具购置费为1500万元,建设期2年,第2年计划投资40%,年价格上涨率为3%,则第2年的涨价预备费是( )万元。
【单选题】I don't remember saying anything like that. You are purposely ______ my words to prove your point.
【单选题】I don't remember the name of the English teacher, ______ course I took last semester.
【简答题】“You speak very good English” The other day I heard an American say to a Chinese student of English. “You 1 very good English.” But the student answered, “ No, my English is very poor.” The foreigner ...
【简答题】结合所讲内容并根据控制要求,完成YL-335B供料单元系统状态显示程序设计(单机模式)。 具体控制要求: 1 设备上电和气源接通后,若工作单元的两个气缸均处于缩回位置,且料仓内有足够的待加工工件,则“正常工作”指示灯HL1常亮,表示设备准备好。否则,该指示灯以1Hz 频率闪烁。 2 若设备准备好,按下启动按钮,工作单元启动,“设备运行”指示灯HL2常亮。启动后,若出料台上没有工件,则应把工件推到出...
【单选题】I don't remember the boiler______during these years.
【简答题】根据对话内容, 选择恰当的句子补全下列对话。(每小题1分,共5分) (Miss Yu is giving a class. Suddenly some bottles drop out of a student’s desk.) T: What’s the noise there? S: Sorry, Miss Yu . 小题1: T: ( Walking over to take a look)...
【简答题】______(tell)you about it some time before,but I don't remember it now.