cg是什么意思
2023-12-08 08:11:17
cg
sp. 海滩救生员（=coastal guard）,重心（=center of gravity）,总司令（=commanding general）,[医]心(动)电图描记器
例句
- This paperdiscussed the effects of change of body CG and steadiness to soccertechniqu.本文着重从理论上探讨人体重心与稳度关系变化对足球技术的影响。
- Lightweight titanium facesaves weight to reposition CG low and deep for higher launches and longer ball flight.轻量化钛杆面减轻了重量，使重心变的更深更低，提供更高的击球角度与更长的飞行距离。