育

• That these processes are often injurious to the fertility of a plant cannot be doubted .
  这些做法对于植物的能育性常有损害，这一点是无可置疑的。
• Educated persons prefer to live around educated rather than uneducated neighbors .
  受过教育的人乐于和受过教育的人而不乐于和未受教育的人比邻而居。
• Countries differ greatly even in such elementary matters as education and standards of living .
  各国甚至在教育和生活标准等这些基本事情上也大不相同。
• The f factor, which possesses an additional genetic unit, is also called sex factor or fertility factor .
  具有附加的遗传单位-F因子，也叫性因子或育性因子。
• There was one occasion when norman was due to make a reply on education in the house in the early afternoon .
  有一次，诺尔曼要在下午就教育问题在下院发言答辩。
• It has been known that the self-sterility of conifers results from embryo collapse after self-fertilization .
  业已知道，针叶树自花不育是由于自花受精后胚凋萎。
• There are chords in the human heart-strange, varying strings-which are only struck by accident .
  人类本来有一些奇怪而变化莫测的心弦，只在一种无意的拨动下发育。
• Triploids are usually sterile and do not form a pathway by which 4n and 2n plants can exchange genes .
  三倍体通常是不育的，因而不能作为4n和2n植物交换基因的途径。
• In education, a serious gap has existed between agricultural science and other areas of natural science .
  在教育方面，农业科学和自然科学其它领域之间存在严重的空白。