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Te hanganga o te digester porowhita
Ko te digester porohita te nuinga o te anga porowhita, te upoko kakau, te kawe, te taputapu tuku me te paipa hono. Ko te Digester anga he oko pehanga porowhita angiangi-taiepa me nga pereti rino kohua he paiherea. Ko te kaha o te hanganga whakahiato teitei ka whakaiti i te taumaha katoa o nga taputapu, ka whakaritea ki ...Pānuitia atu -
History of cylinder mold type paper machine
Ko te miihini pepa momo Fourdrinier i hangaia e te tangata French a Nicholas Louis Robert i te tau 1799, i muri tata mai i te wa i hangaia e te pakeha pakeha a Joseph Bramah te miihini momo miihini i roto i te tau 1805. patent, engari Br...Pānuitia atu
