Ma ʻAukake 28, 2017, ʻo ka ʻeiwa o ka ʻoihana honua laha ʻole o Kina BBS i mālama ʻia ma ka baotou nani (shangri-la hotel), ua komo pū kā mākou hui i kēia hanana, no ka ʻoihana honua, ʻoi aku ka cerium oxide polishing pauka o ka superfine wili i Hāʻawi i nā mea hana e pili ana, ka lepo polū lepo maʻamau i ke kaʻina o ka ʻoki ʻana, koi ʻia nā mea ʻelua i ka wili ʻana i ka D50 = 0.5 ~ 1.2 microns, A kāhea aku i ka hōʻemi ʻana o 0.1 micron ka nui o ka pauka, e koi ana i nā mea hana e hoʻomaikaʻi i ka mana. pololei i ke kaʻina hana o ka ʻokiʻoki a me ka hoʻokaʻawale ʻana, kā mākou ʻoihana ikaika e like me ka pono o nā mea kūʻai aku, ʻaʻole ma hope o ka hoʻomaikaʻi ʻana a me ka hoʻomaikaʻi ʻana i nā ʻenehana loea e pili ana, ua hoʻomohala i kahi hoʻonohonoho kūpono no ka hana ʻana o ka lepo polū lepo, nā mea wili superfine ( ʻike ma lalo), Ua ʻike ʻia e nā mea kūʻai hou a kahiko.
Ka manawa hoʻouna: ʻAukake-28-2017