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首頁英語詞典predictorpredictor的意思

predictor

英 美[pr?'d?kt?]
  • n. [氣象] 預(yù)報器；預(yù)言者

詞態(tài)變化

復(fù)數(shù):?predictors;

英文詞源

predictor (n.)
1650s, from Medieval Latin praedictor, agent noun from praedicere (see predict). Statistical sense is from 1950.

雙語例句

1. Opinion polls are an unreliable predictor of election outcomes.
民意測驗并不能對選舉結(jié)果進行可靠預(yù)測。

來自柯林斯例句

2. Cholesterol level is not a strong predictor of heart disease in women.
膽固醇含量不能有效地預(yù)示婦女心臟病。

來自《權(quán)威詞典》

3. The child's reaction to the arrival of the new baby was a very good predictor of how they would get on during the year that followed.
通過觀察孩子對新生兒到來的反應(yīng)能很好預(yù)測在接下來的一年中他們會不會相處融洽。

來自柯林斯例句

4. Poor physical fitness is a better predictor of death than smoking, hypertension and heart disease.
與吸煙 、 高血壓、心臟病相比,體質(zhì)差導(dǎo)致死亡的危險更大.

來自時文部分

5. The only significant pre - treatment predictor of post - treatment pregnancy success was sperm motility.
治療前檢查的唯一的有意義的指標是精子活力. 這個指標可預(yù)測治療后懷孕成功率.

來自互聯(lián)網(wǎng)