How to use the handheld GPS whole watershed investigation
Some people think that the use of critical state to solve the most value should be cautious, we must first distinguish the relationship between the two states
Therefore, it is an important method to solve the maximum value in physics by solving the maximum and minimum values of the physical quantity by the critical state.
The critical value is an object from a physical state to another physical state, a physical quantity to meet the conditions, which is equivalent to the stagnation point in Mathematics
