Lalo o ke kaʻa kaʻa kaʻa

Ma nāʻano haʻahaʻa o lalo e like me nā mea kanu ponoʻole, nā mea e pono ai nā mea kanu ʻO ka hale kūʻai hale kūʻai, me konaʻano hoʻohālikelike pihaʻana a me nā mea e pili ana i ka hopena o nā hanana ma lalo o nā wahi mokulele i lalo. ʻOiai i nā hihia o ka hōʻiliʻiliʻana o ka wai, e nānā ana, a me ka hoʻopaʻiʻana o ka lepo lepo, e pani ana i ka paleʻana o waho o waho. Eia kekahi,ʻo ka epoxy resin matrix e hōʻike ana i ka mea e hiki ai i keʻano o ka corcties, e hāʻawi ana i kahi mea e pono ai ke kauʻana i nā mea kanu. Nā'ōnaehana'ōnaehana i lalo o nā papahele.

Nā huahana pale: ʻO nā kaʻa Ductground Bus Duct, china i lalo o nā mea hana ductground, nā mea kūʻai