Everything impermanent as change is the only constant in nature.凡事变幻无常,唯一不变的自然定律就是“变”!We are reminded just how small and how impermanent we are.它让我们意识到我们有多么渺小，我们的生命是何其短暂。The world is in continuous flux and is impermanent...
产物异丙醇和二异丙基醚间存在平衡分布.There is an equilibrium distribution relationship between DIPE and isopropanol.成份: 纯净水,异丙醇, 进口表面活性剂, 抗静电剂等.Component: Pure water , Cymene, Active Surface Chemical Preparation , Anlistatig Chemical prep...
戈尔丁先生谈及草率行事的危险，这是他在委婉地发出警告。Mr Golding delivered an oblique warning, talking of the danger of sudden action.委婉地说, 这些文件是早已过时的 “ 遗产密码 ”.Euphemistically known as " legacy codes, " they were in fact far older . Mir.但丁梅斯代尔先生却委...