Kōkua mākou i ka honua e ulu ana mai ka makahiki 1983

Nānā ʻana i ka maikaʻi o nā lako

ʻO ke kumu nui o ka hoʻokolokolo metallographic ka hoʻomaopopo ʻana i ke ʻano, ka hana, a me ka maikaʻi o nā mea i mea e hoʻomaikaʻi ai i ka hilinaʻi o ka huahana. ʻO ka nānā ʻana i ka komo ʻana o ka dye ke kau ʻia ka pena ma luna o ka ʻili o nā lako, a ua hala ka nānā ʻana inā he ʻulaʻula moakaka ka ʻili a ʻaʻohe māwae ma ka ʻili. Hoʻohana nui ʻia ka nānā ʻana o ka ultrasonic digital e ʻike i nā hemahema kūloko a me nā ʻeha o nā mea.

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Ka manawa hoʻouna: Dec-04-2025
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