n.对数

原形：logarithm复数：logarithms

The logarithm of 100 to the base 10 is 2.
以10为底100的对数是2。
We use logarithms in various calculations, such as calculating the pH level of a solution.
我们在各种计算中使用对数，例如计算溶液的pH值。
The common logarithm, which has a base of 10, is widely used in science and engineering.
常用对数，以10为底，广泛应用于科学和工程领域。
To solve the equation, we need to apply the natural logarithm on both sides.
要解这个方程，我们需要在两边应用自然对数。
The logarithmic scale is used to represent very large or very small numbers more clearly.
对数刻度用于更清晰地表示非常大或非常小的数字。
The Richter scale, which measures earthquake magnitude, is based on logarithms.
用来测量地震强度的里氏规模是以对数为基础的。
The logarithm function can help us understand exponential growth or decay.
对数函数可以帮助我们理解指数增长或衰减。
In chemistry, the pKa value is defined as the negative logarithm of the acid dissociation constant.
在化学中，pKa值被定义为酸离解常数的负对数。
When plotting data on a logarithmic graph, the distances between points do not represent linear increases.
当在对数图上绘制数据时，点之间的距离并不代表线性增加。
Logarithms simplify complex mathematical operations, making them easier to compute.
对数简化了复杂的数学运算，使它们更容易计算。