The assessing indexes are chlorophyl, photosynthetic capacity and respiratory capacity of plants.评价指标为植物叶绿素 、 光合作用能力和呼吸作用能力.This article introduces the existing situation of chlorophyl and sulphide in oi!本文介绍了叶绿素、硫化物在油脂中...
弗吉尼娅还在尽力成为一位勤勤恳恳、全心奉献的母亲。Virginia was still struggling to be a conscientious and dedicated mother.为表彰他的奉献精神，市长授予他荣誉奖章。For his dedication the Mayor awarded him a medal of merit.双方势均力敌，奉献了一场精彩的比赛。Two well-matched sides con...