2016.8.1
learning python
optimize 【ˈɑ:ptɪmaɪz】
- to make something as good or as effective as possible
- the new system will optimize the efficiency with which water is used.
- the car's design is optimized for speed.
fixed 【fɪkst】
- used to describe something that does not change
- a fixed interest rate
- they are trying to live on a fixed income.- have something needed
- they were well fixed for food.
- how are you fixed for money?
precedence 【ˈprɛsɪdəns】
- the condition of being important than something or someone else and therefore coming or being dealt with first
- the guests were introduced in order of precedence.
- many small businesses complain that the government's policies give precedence to large corportations.
rational 【ˈræʃənəl】
- based on facts or reason and not on emotions or feelings
- a rational decision
- i am sure there is a rational explanationfor his decision.- able to make sensible judgments
- man is a rational animal.
- we were too shocked to think rationally
query 【ˈkwɪri】
- to ask someone a question
- the reporter queried several citizens about the tax hike.- to ask questions or express doubt about something
- she queried the teacher's decision.