addition

• "not a very pleasant addition to the staff," said miss rowan .
  “教职员中间添了她这么个人可叫人不太愉快，”罗恩小姐说。
• The text of the present edition has been revised, and some additions have been made .
  本版的正文已作了修改，并有若干补充。
• In addition to all her other qualifications , bessie was an expert cook .
  除了她所有的其他技能外，贝茜还是一个熟练的厨师。
• The addition of epinephrine to local anesthetic solutions produces vasoconstriction .
  局麻药溶液中加入肾上腺素，使血管收缩。
• This construction is often called the parallelogram law of addition of vectors .
  这种作图法常被称为矢量相加的平行四边形法则。
• "net work" is a comparatively recent addition to the terminology of librarianship .
  “网络”是图书馆学词汇中的一个较新的词。
• In addition to chemical means there exist physical means for controlling the burning rate .
  控制燃速除化学方法外，还有物理方法。
• The result of adding two numbers is the same regardless of the order of the addition .
  两数相加，不管加法的次序如何，其结果相同。
• The addition of water to soils will speed up nearly all modes of pesticide dissipation .
  浇地将使各种土壤农药消散方式几乎都变快。
• The damaged chloroplasts require the addition of atp to fuel protein synthesis .
  已破坏的叶绿体需要加入ATP以提供合成蛋白质的能量。