Shandong drake hana o ka metala uea tensile ho'āʻo mīkini mea nui hoʻohana 'ia no ke kila uea, hao uwea, aluminika uea, keleawe uea a me na mea e ae, non-metallic mea i loko o ka maʻamau wela kaiapuni o tensile, compression, bending, shear, peel, waimaka, hoʻouka a me nā mīkini static ʻē aʻe ...
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