Ua hoʻohana nui ʻia nā ʻano huahana like ʻole e like me ka rubber a me nā plastics, nā mines metallurgical, ka makani a me ka mana nuklea, ka ʻoihana meaʻai, ka crane a me ka hoist, a me nā mea ʻē aʻe.

Nā huahana

304 Huina
E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani

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