对数

When mixing solutions of acids and bases a person has to realize that the ph scale is logarithmic and not linear.

当混合解酸和基地， 1人已认识到， pH值是对数的规模，而不是呈线性关系。

The standard deviation in life was assumed as a factor of 1.5 or 0.176 in logarithmic scale.

标准的背离值假定为1.5或者0.176的对数标度。

Earthquakes are measured on the Richter scale – this is a logarithmic scale – what does the mean?

地震震级以里克特计算——这是一种对数的等级—这是什么意思呢？

This is a logarithmic scale which means that increasing the number of decibels corresponds to a multiplication of intensity.

分贝单位是对数比例，是音量的度以倍数选进。

The PageRank is derived from a theoretical probability value on a logarithmic scale like the Richter Scale .

在PageRank是来自上一像黎克对数标度的理论概率值。

That tenth of a point on the logarithmic pH scale actually means a roughly 30 percent increase in acidity.

因著海洋pH值从上个世纪8.2变为8.1，被称为有孔虫的微小生物壳的厚度变薄了。pH值是对数刻度，这0.1实际上就是酸度大致增加30%。

The reflection instrument measure the proportion of light that is absorbed by the printed ink film, but this is converted and display in the logarithmic optical density scale.

反映器具测量被印刷墨水电影吸收的光的比例，但是这被转换而且在对数的光学密度刻度显示。

Noise is measured in decibels on a logarithmic scale (such that a doubling of sound energy equates to a 3 decibel increase).

噪音分贝来衡量，就对数规模（例如，一个翻一番无害的能源相当於3分贝增加）。

The researches hypothesized that pigeons may perceive time on a logarithmic scale, meaning the higher values are increasingly compressed together.

研究人员猜测鸽子可能采用对数的方法来感知时间，这意味着更多的数值被压缩在一起。

Logarithmic scale can be used when the ""maximal counts are big; if it is used, all values will be ""visible on the graph.

" "对数比例可用於最大总数较大时；如果使用这种比例，所有的数值都可在图""形上看见。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。