英和和英

the nth root of the product of n numbers, called the geometric mean

the action of taking the average of a numerical value

a weighted average

compute the average of

work out an average

to take the average―strike an average―find the mean

to take the average―strike an average

about average

the mean value

an exponential increase

a moderate estimate

to keep two forces in equilibrium―keep two weights in equipoise―counterbalance the excess―counterpoise the excess

to keep two forces in equilibrium―keep two weights in equipoise

strike an average

average non-contiguous numbers

the balance of power

take an average

the deviation from the mean

the average of the difference between the height of the ebb and flow of a tide during a flood

a circulating decimal

a gradual slope

a gradual slope

The two weights balance

The two weights are in equipoise.

a regular periodic variation in value about a mean

a moderate fine

the amount of deviation from a standard or specification

exponential growth

The scatter is more or less uniform.

the state of being that is average