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

• But the cat may jump in either direction. ( Whoever said that macroeconomics was an exact science?)
  但两个方向都有可能（究竟是谁说宏观经济学是一门精密科学的？）
• 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。
• Life is not an exact science, it is an art.-S.
  Butler（b）生活不是一门精密科学，它是一门艺术。
• Earthquake prediction at the present time is not an exact science, and forecastsof earthquake occurrences have not been very accurate.
  预测一场地震最重要的就是要知道地震发生的时间，地点及其破坏性。
• What I do is an exact science and should be treated as such.
  你要知道我所做的确切地说是一门科学，而它理应受到科学的对待。
• Because technical analysis is not an exact science, it is useful to create support and resistance zones.
  因为技术分析不是一门精确的科学，它是有用的创造支撑和阻力区。
• Yet whatever one's views on utilitarianism as a philosophy or happiness as an exact science, one can still address the broad conclusions of this analysis.
  然而，不管你是把功利主义当作一种哲学，还是将幸福当作一门严密的科学，你仍可以对这一分析得出的广泛结论加以解释。
• 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。
• Older units store data on magnetic tape, and while newer units use digital technology, they still have to be found at the crash site, which is not an exact science by any means.
  老式设备用磁带来存储数据，新一些的设备虽然采用了数字存储技术，但依然只有在事故现场找到才能调取数据，而搜寻黑匣子并非一门精密科学。
• ROI is not an exact science and will vary from one organization to another ( much like SOA itself).
  ROI并不是一门精确的科学，不同组织间的变化非常大（和SOA本身非常类似）。