名词解释保留体积 - 查题网

>> 高等继续教育 / 现代色谱分析

高等继续教育 / 现代色谱分析

正确率：认证

题型描述: 名词解释

保留体积

积分

现代色谱分析

参考答案：

点击查看答案

佳题速递：

通过非结构性的团体交互作用方式来改善行为的组织发展技术称为（）组织行为学

图3中的梯形图程序可以实现三相异步电动机的Y-D启动控制，写出与梯形图对应的指令程序机电传动与控制

萧红的作品《生死场》以哈尔滨近郊某农村为背景，描写“九一八事变”前后，当地村民和他们视为珍宝的土地以及牲口的故事。中国现代文学专题

1[单选题] 对于同一种产品，不同消费者采用的时期会有先后。那么下面哪一个是“创新采用者”具有的特征（） A.更高的流动性 B.购物谨慎性较高 C.中等收入平的单身 D.较高的威望消费行为学

Ali, who was working a long way from home wanted to send a letter to his wife, but he could neither read nor write, and he had to work all day. So he could only look for somebody to write his letter late at night. At last he found the house of a letter writer whose name was Tom. Tom was already in bed. “It is late”, he said. “What do you want?”. “I want you to write a letter to my wife’” said Ali, Tom was not pleased. He thought for a few seconds and then said, “Has the letter got to go far?” “What does that matter?” answered Ali. “Well, my writing is so strange that only I can read it, and if I have to travel a long way to read your letter to your wife, it will cost you a lot of money”. Ali went away quickly.英语(一)

9[填空题] 风积物包括__________和___________。综合地质学