Stratified ratio or rgeression estimates
[经] 分层比率或还原估计
🧩 词语组成解析
a. 分层的；形成阶层的；分为不同等级的
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
or
[ɔ:,ə]
conj. 或，或者;还是;不然，否则;左右;
prep. <古、诗>在…之前，比…更早;
n. [纹章]黑金色、黑色;
n. 估计；概数；预算（estimate的复数）
🗣️ 情景例句
What's the problem, Richard?
有什么问题吗 Richard
A good conscience is a soft pillow.
白日不做亏心事，夜半敲门心不惊。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.
情况很快就弄清了，舞蹈的直线部分是随着太阳位置的变化而变化的。