extrapolate
英 [ɪkˈstræpəleɪt]
美 [ɪkˈstræpəleɪt]
v. 推断; 推知; 外推
现在分词：extrapolating 过去分词：extrapolated 过去式：extrapolated 第三人称单数：extrapolates 复数：extrapolates
BNC.15251 / COCA.14252
牛津词典
verb
- 推断；推知；外推
to estimate sth or form an opinion about sth, using the facts that you have now and that are valid for one situation and supposing that they will be valid for the new one- The figures were obtained by extrapolating from past trends.
这些数据是从过去的趋势推断出来的。 - We have extrapolated these results from research done in other countries.
我们从其他国家所作的研究中推断出这些结果。
- The figures were obtained by extrapolating from past trends.
柯林斯词典
- VERB 推断;推知
If youextrapolate fromknown facts, you use them as a basis for general statements about a situation or about what is likely to happen in the future.- Extrapolating from his American findings, he reckons about 80% of these deaths might be attributed to smoking...
根据他在美国的调查结果推断，他估计这些人中约有80％可能死于吸烟。 - It is unhelpful to extrapolate general trends from one case.
根据一个案例来推断总的趋势是没有用的。
- Extrapolating from his American findings, he reckons about 80% of these deaths might be attributed to smoking...
英英释义
verb
- gain knowledge of (an area not known or experienced) by extrapolating
- estimate the value of
- draw from specific cases for more general cases
双语例句
- I want you to extrapolate his path.
我要你推断他的路径。 - One can extrapolate the size of the building from the measurements of an average room.
从一间屋子的量度可以推断出整座建筑物的大小。 - It is unhelpful to extrapolate general trends from one case.
根据一个案例来推断总的趋势是没有用的。 - Because there were so few work days in January, statisticians had to extrapolate to produce figures for the full month, but economists suspect that they may have overestimated industrial activity in the process.
由于1月份工作日这么少，因此统计人员不得不推算得出全月的数据，但经济学家们怀疑，在此过程中他们可能过高估算了工业活动。 - It is no longer necessary to extrapolate from a small sample of data; now it is possible to analyse an entire dataset.
今后再没有必要只根据小范围的数据样本进行推断了；现在已有可能做到分析整个数据集。 - But it would be ahistoric to extrapolate and assume with any high degree of confidence that China will enjoy such extraordinary growth rates over the long term.
但是，带着高度信心来推断和假设中国将长期享受这种超常增长速度，就是脱离历史语境了。 - You can't extrapolate from Shanghai or Beijing.
你不能根据上海或北京的情况进行推断。 - Extrapolating from his American findings, he reckons about 80% of these deaths might be attributed to smoking
根据他在美国的调查结果推断，他估计这些人中约有80%可能死于吸烟。 - This work also offers a reminder: If you just extrapolate from the recent past to predict the economic future, you are likely to be wrong.
这项研究还提醒我们：如果你仅仅根据近期状况来预测未来经济走向，你的预测很可能是错的。 - Losses on loans are based on conservative models and also extrapolate information from market valuations of related securities.
贷款方面的亏损是基于保守的模型，而且也是从相关证券的市场估价来推算信息。