磁化强度单位emu/g a.m/kg磁化强度单位emu/g 和a.m/kg如何读,二者之间如何换算?emu/g与a.m/kg分别何含义?

相关推荐

• 磁化强度单位emu/g a.m/kg磁化强度单位emu/g 和a.m/kg如何读,二者之间如何换算?emu/g与a.m/kg分别何含义?
• 磁化强度单位emu/g a.m/kg
• 英语翻译In many cases,new product is the basis of new business.It is believde that where there is a demand,there is a supply.In sone cases,there is a patent to ensure success.Too often,however,research and test have not been conductde adequately and the market has not been studide carefully.In general,only less than one-fifth of all new products turn out to be profitable.
• 上海12121英语天气预报（5月14日）