exact science

英 [ɪɡˈzækt ˈsaɪəns]

美 [ɪɡˈzækt ˈsaɪəns]

n.  精确科学

计算机

柯林斯词典

• N-SING 精确科学
  If you say that a particular activity is notan exact science, you mean that there are no set rules to follow or it does not produce very accurate results.
  1. Forecasting floods is not an exact science.
     对洪水的预测并不是一门精确科学。

双语例句

• Performance testing with JUnitPerf is by no means an exact science, but it is an excellent way to ascertain and monitor low-level performance of application code early in a development life cycle.
  用JUnitPerf进行性能测试无疑是一门严格的科学，但在开发生命周期的早期，这是确定和监控应用程序代码的低端性能的极佳方式。
• THERE is a Science of getting rich, and it is an exact science, like algebra or arithmetic.
  一如代数与算术学，致富的学问也是一门极精准的学问。
• Such data logging and telemetry have made what used to be more of an art into an exact science.
  这些数据记载和遥测装置已从过去较常用于艺术，进阶成为精密的科学。
• Voice recognition isn't an exact science.
  声音鉴别还不是一项严格的科学。
• Aircraft maintenance and repair is supposed to be an exact science.
  飞机维修是相当严谨的活。
• B: It's not an exact science, true. But it is often effective.
  它不是完美的科学。但常常能起点作用。
• Is not an exact science.
  不会永远是精准的科学。
• Well, this isn't an exact science.
  这不可能像科学那么精确。
• Thread programming is not always an exact science: always program defensively.
  线程编程不一定总是精确的科学，所以在编程时要始终注意这一点。
• She has her beauty regime down to an exact science.
  她还有一套严格遵守的美容之道。