Pahū ʻo Shenhai
He pahū ka manaʻo, e pili ana i ka hoʻokō ʻana i nā ʻōlelo pahū kikoʻī.
No ka hydrogen e puhi pahū, pono e moe kona manao i loko o ka paepae pahū, mai 4.0% i 75.6% ma ka leo. Eia kekahi, he mea nui ka hōʻiliʻili nui o ka wela ma kahi wahi paʻa no ia pahū.