Hana ʻoihana o ka mea hoʻokaʻawale centrifuge a me ka mea hana mīkini lāʻau lapaʻau - Zonelink
Ua hana mākou i ka hana ʻana no nā makahiki he 30 a ʻoi, ʻaʻole hiki iā mākou ke hāʻawi iā ʻoe i ka mīkini hoʻokahi wale nō, akā hiki nō hoʻi ke hāʻawi iā ʻoe i ka laina piha.