Cyclic test on the backrest的意思|示意
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英 / /
靠背循环试验
Cyclic test on the backrest的网络常见释义
靠背疲劳测试 Back static load test靠背静态强度测试 Cyclic test on the backrest靠背疲劳测试 Test of alternative forces on the backrest for reclining seating靠背交替疲劳测试(躺椅) ..