是由于

• Part of the reason for this lies in ionic association .
  其部份原因是由于离子缔合。
• She had died of starvation .
  她是由于饥饿而死的。
• It was my doing, then, that he couldn't get out .
  这么说来，他没能逃出来是由于我的原故。
• The gage deflection is due to the momentum transfer .
  压力计的偏转是由于动量交换的原因。
• The failure is the result of our lack of foresight .
  这次失败是由于我们缺乏远虑而造成的。
• He was solitary from his dark and solemn vices .
  他之所以孤独，是由于他那邪恶而肮脏的罪孽。
• The team 's success was largely due to her efforts .
  该队的成功在很大程度上是由于她的努力。
• The fire was entirely caused by their neglect of duty .
  那场火灾完全是由于他们失职而引起的。
• The actual breach came over a new and separate issue .
  真正的决裂，是由于另一个新问题引起的。
• This versatility comes from a dual weather influence .
  这种多样性是由于双重的气候影响而形成的。