logarithmic scale

基本解釋

That's because quake magnitudes are calculated on a logarithmic scale.
這是因為地震級數(shù)是按對數(shù)計算的。
These vertical bars indicate my uncertainty in measurements of thickness and the horizontal scale, which is a logarithmic scale...
厚度的不確定度,由這些豎條表示,而水平刻度，則用對數(shù)刻度。
But plot the data another way, on a logarithmic scale where each increment represents a 100% increase in income per head, and the relationship between wealth and happiness looks more robust.
但是按照另外一種方式——對數(shù)匯編數(shù)據(jù)，每一點工資上漲都會百分之百地轉(zhuǎn)化為人均收入的增長，財富和幸福之間關(guān)系似乎更加緊密。

So, this is several months and this logarithmic scale on the Y-axis represents antibody concentration.
這是在幾個月內(nèi),這里使用的是對數(shù)刻度,Y軸代表的是抗體的濃度
耶魯公開課 - 生物醫(yī)學工程探索課程節(jié)選

For example, it is some hundredths (yes, the Richter Scale is a logarithmic one, so 0.5 is hundreds of times smaller than 3.0, which is the level at which you might actually feel something on the surface) of the level at which a human being might even note an earthquake.
FORBES: How The UK Government Has Decided To Kill Fracking For Shale Gas