rate class

基本解釋

For most people, the first-class rate has the greatest impact, covering cards and letters.
對(duì)多數(shù)人來(lái)說(shuō)，受到一類資費(fèi)的影響最大。這個(gè)資費(fèi)涵蓋了信用卡，信件。
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In a study I published in 1978 with Claire Goss, for example, we taught a disruptive fifth-grade boy to rate his own class-room behavior twice a day.
我和克萊爾·戈斯于1978年發(fā)表的一篇研究報(bào)告中就有一個(gè)實(shí)例。我們教一個(gè)愛(ài)搗亂的五年級(jí)小男孩每天對(duì)自己的課堂表現(xiàn)做兩次等級(jí)評(píng)定。
The experimental results show that TFMFCC is better than original MFCC with 3.13%, and the language identification rate of the class dependent kernel TFD feature is 54.95%.
其中時(shí)頻美爾頻率倒譜系數(shù)特征對(duì)美爾頻率倒譜系數(shù)特征的最好改善處有著3.13個(gè)百分點(diǎn)的提高，類相關(guān)核函數(shù)時(shí)頻分布特征也有著54.95%的辨識(shí)率。

This is the last question we'll see in class on the photoelectric effect, so hopefully we can have a very high success rate here to show we are all ready to move on with our lives here.
這是這個(gè)課上最后一個(gè)關(guān)于,光電效應(yīng)的問(wèn)題，所以希望,你們能有個(gè)高的通過(guò)率,來(lái)證明我們已經(jīng)可以繼續(xù)往下走。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選

Their aim is to devise a tool that measures the attention of students, taking into account how they rate the class and how alert they are.
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And the fact of the matter is, is that some of the wealthiest Americans pay a lower tax rate than middle-class Americans.
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