机体之间 meaning in Chinese

inter-organism

Pull the lower side of the front panel plate forward ( arrow a ) , to open a gap between the front panel plate and the body of the unit
向前拉前面板框的底边（箭头a ），使前面板框和本机机体之间露出一条缝。
To solve the heat transfer boundary problem among the piston , liner , coolant and body parts , especially the temperature and heat transfer among the coolant , liner and body
摘要为解决发动机活塞组缸套冷却水机体之间传热边界条件难以确定的问题，尤其是冷却水和缸套、机体之间的流固边界的温度和换热系数，将这几个部件作为一个耦合系统进行传热研究。
Comparison between simulation and measurement temperature data shows that simulation results are in good agreement with experimental data and the fluid - solid coupled method can solve the steady heat transfer among piston , liner , coolant and body of diesel engines
和实验测量值的对比结果表明：仿真结果与实测数据吻合较好，用流固耦合方法模拟柴油机活塞组缸套冷却水机体之间的稳态传热是可行的。