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variability是什么意思

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variability是什么意思
variability
变异性
双语对照
词典结果:
variability
[英][ˌveəriəˈbɪləti][美][ˌvɛrɪəˈbɪlətɪ]
n.变化性,易变,变化的倾向; 变率;
以上结果来自金山词霸
柯林斯高阶英汉词典
网络释义
同反义词
1.ADJ-GRADED多变的;易变的;反复无常的Something that is variable changes quite often,and there usually seems to be no fixed pattern to these changes.
The potassium content of foodstuffs is very variable...
食物中钾的含量差别很大.
variability
There's a great deal of variability between individuals.
人和人之间有很大的不同.
...the variability in the climate.
气候的变化无常
2.N-COUNT(质量、数量、规模等)可变因素A variable is a factor that can change in quality,quantity,or size,which you have to take into account in a situation.
Decisions could be made on the basis of price,delivery dates,after-sales service or any other variable...
购买决定可能会基于价格、送货日期、售后服务以及其他可变因素.