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

• 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。
• A Philosophical Thinking from Exact Science to Fuzzy Science
  从精确科学到模糊科学的哲学思考
• History is not an exact science.
  历史不是一门精密的科学。
• 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。
• Diving is an exact science, only to be attempted with expert instruction.
  游泳是一门严格的科学，只有在专家的指导下才能去尝试。
• I think that economics is not an exact science. It tends to be politicized.
  我认为经济学不是一门精密的科学，它往往被政治化。
• 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？）
• Industrial noise, for example, is a much more exact science, as you are interested in assessing specific noise levels and relating these to legislative or action levels.
  工业噪声，例如，是一种更为精确的科学，因为你是在评估特定的噪音水平与这些有关的立法或行动水平兴趣。
• 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。
• 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。