landing mat meaning in Chinese

降落垫板
金属路面板

Standard test method for characterization of gymnastic landing mats and floor exercise surfaces
体操用着地垫和训练用地板面特性的标准试验方法
Gymnastic equipment - parallel bars with landing mat between the frame - requirements and test methods ; consolidated version with din en 914
体操器械.带垫子双杠.要求和试验方法
6 safety platforms or landing mats must be used on the ends of the trampoline . their dimensions must adhere to the fit norms
弹网的前后必须配有安全台和著地软垫。它们的尺寸必须乎合"国际弹网联盟"的认可。