Logarithm with base 10: Logarithm with base 10 (expressed as LG)

Natural logarithm: natural logarithm

Hyperbolic trigonometric functions: hyperbolic sine, hyperbolic cosine.

If it is English, that is the above statement. How to pronounce China's math class is actually not very important. The usual practice is to pronounce logarithm (including log, LN, LG). Hyperbolic sine and hyperbolic cosine are generally Chinese learning.