不纯

• Can ' t a fellow look beyond a tennis net without being out for something
  真奇怪，有的人大概总是动机不纯
• We can change the behavior of a pure silicon crystal by doping it
  当纯矽的晶体和其它不纯物混杂在一起,矽的本质会改变。
• Celebrities are sometimes criticized for helping charities for the wrong reasons
  偶尔，名人会因援助慈善活动的动机不纯而遭致批评。
• Year 2003 is the chinese farmers calendar year 2003 which begins on 4 feb , 2003
  由于同时受到阴阳卦气的影响，使到卦气不纯，便称为阴差阳错。
• They also say poor quality pesticides may contain poisonous substances or substances that are not pure
  劣质杀虫剂中可能包含有毒物质或不纯物质。
• The belief is that the intestinal material is stronger in order to deal with these impurities
  这种理论认为肠子处理一些不纯的杂质可以使肠子更好。
• We can t create the natal star chart at all because we don t know it s in sector n2 or sector n3
  由于同时受到阴阳卦气的影响，使到卦气不纯，便称为阴差阳错。
• This is not a coincidence . it was inevitable and has been brought about by this all - pervading power
  这不纯是巧合，这是无可避免的，是由这无所不在的力量所促成。
• The quantity of each impure element is at ppt level , which offers the most superior reagent in purity on the market
  每一不纯元素的量均在ppt之等级，为市面上最高纯度之试剂。