flat spring造句
例句與造句
- Reusable rubber contraceptive diaphragms - determination of compression resistance of coil spring and flat spring diaphragms
可重復(fù)使用的橡膠避孕工具.第7部分:卷簧和板簧避孕工具耐壓縮性測定 - Reusable rubber contraceptive diaphragms - determination of twisting during compression of coil spring and flat spring diaphragms
可重復(fù)使用的橡膠避孕工具.第8部分:卷簧和板簧避孕工具壓縮時的扭轉(zhuǎn)測定 - It's difficult to find flat spring in a sentence. 用flat spring造句挺難的