Mashin Dutsen Rawar: Kara Daidaito, Rage Kaucewa
categories-2 categories-3 Li Xiaohuan Li Zhongyong Patents and innovation
Kirkirar tana samar da abin hakar dutsen mai nufin rage karkacewa, wanda ya shafi fannin abubuwan hakowa. Abin hakar yana dauke da jiki tare da silinda mai kariya a saman, wanda aka rufe da farantin zobe wanda ke tallafawa kwanon da aka gyara. Bangon ciki na silinda mai kariya yana da farantin kulle, wanda...
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