technicalities

例句:

• We had never grasped the technicalities of the television sets.
  来自P. Carey
• Don't confuse me with technicalities —— all I need to know is how to turn the machine on and off.
  细节性技术我搞不懂,别讲了,我要知道的只是机器怎么开关.
  
• Frank soon picked up all of the technicalities of the situation.
  法兰克立即精通了这种场所的全部术语.
  
• The judge explained the legal technicalities of the case to the jury.
  法官向陪审团解释该案件法律上的细节.
  
• I'm thinking more along the lines of technicalities.
  来自BBC
• But in banking, technicalities are where battles are often lost and won.
  来自ECONOMIST