在他去世前几年,他改进了用甘蔗渣制纸浆的方法.A few years before his death he perfected a method of converting bagasse into paper pulp.并且,一旦把糖分取出,就只剩下称之为甘蔗渣的废料.And once you've taken that out you are left with a waste product called bagass...
Soviet bureaucratese, especially the tongue - twisting acronyms and alien - sounding portmanteau words of the state security apparatus ( Strobe Talbott )苏联官僚语言, 尤其是描述保安体制的绕口的首字母简略词和外来语组合词 ( 斯特罗布塔尔博特 )...
The energy band gaps of sputtered Cr 03 are approximately 1 . leV ( AD ) and 1 . 4 eV ( HT ).其中第三种溅射铬-氧薄膜(C_ rO3)的能带间隙约 1.leV ( A-D ) 和1.4eV ( H-T ).Ideal is the beacon. Without ideal, there is no secure direction; witho...