At last,the fuzzy comprehensive evaluation based on center of gravity is introduced to evaluate this index system.

In this paper,fuzzy synthetic judgment of fuzzy collection heart is applied to analyze saving energy benefit of the solar house.

Study on Spatial Change of the Center of Gravity of Manufacturing Employment Distribution in Beijing——Based on Economic Unit Census;

Measure technology of the center of gravity of ejection seat-pilot system;

Analysis about Parameter of Body Center of Gravity for Toeloop Jump;

The theorems of barycenter and volume of simplex;

According to the theorem about triangle barycenter and other practical situations, this paper introduced a geometry method of designing the location of force sensors of weighing hopper in automatic mixing and feeding system.

With MasterCAM software, this paper analyzes the barycenter, mass, superficial area and rotary inertia of the figure with with irregular plane or the object with complex form, which provides an effective approach to calculate these parameters.