precisely

• No one can foresee precisely what course it will take .
  没有谁能够正确地预料事情将如何发展。
• His iron gray hair was precisely parted and in place .
  他铁灰色的头发在正当中分开，梳得整整齐齐。
• This is precisely what its relentless neighbor would not grant it .
  这恰恰是它那冷酷的邻国不肯答应的。
• The first hint of bad news came precisely a week later .
  坏消息的第一个兆头，是整整一星期后显露出来的。
• Planes fly daily over regular routes with timetable precisely .
  飞机每天精确地按时刻表飞行在各条航线上。
• No atom behaves precisely like a classical harmonic oscillator .
  任何一个原子的性能都不会同经典谐振子完全相同。
• Our new postulate asserts that this is precisely what we cannot say .
  我们的新假设恰好断定，这正是我们所不能说的。
• Mathematics is the language in which scientific ideas can be precisely formulated .
  数学是确切表达科学思想的语言。
• The biochemical events that lead to ketosis have not been precisely defined .
  导致酮病的生化反应还没有完全弄清楚。
• A full quantum mechanical calculation leads to precisely the same formula .
  一个纯粹量子力学的计算得到了完全相同的结果。