“蜗”造句
2024年06月24日 16:50:07
水轮机金属
蜗壳安装焊接工艺导则.
Technological guide for assemble and welding of metal sporal case of turbine.
探讨人工耳
蜗植入术的有关问题.
Objective To explore the problems related to cochlear implantation.
泵壳多做成
蜗壳形, 故又称
蜗壳.
Pump Volute - shaped shell made many, it is also called the volute.