Nhau dzeIndasitiri
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Gwaro reKutenga Matauro Akapfava
Mumakore achangopfuura, matauro akapfava awana mukurumbira nekuda kwekushandiswa kwawo zviri nyore, kushandiswa kwakasiyana-siyana, uye kutaridzika kwawo kweumbozha. Nesarudzo dzakasiyana siyana dziripo pamusika, zvinogona kunetsa kusarudza tauro rakapfava rakakodzera iwe...Verenga zvakawanda -
Ongorora guta reBamboo Forest Base-Muchuan
Sichuan ndeimwe yenzvimbo huru dzekugadzira matanda embanje muChina. Chinyorwa chino che "Golden Signboard" chinokuendesai kuMuchuan County, Sichuan, kuti muone kuti matanda embanje akafanana ave sei indasitiri inobhadhara bhiriyoni yemadhora kuvanhu vemuMu...Verenga zvakawanda -
Ndiani akatanga kugadzira mapepa? Ndezvipi zvimwe zvinhu zvidiki zvinonakidza?
Kugadzira mapepa ndeimwe yemabasa mana makuru eChina. MuDzinza reWestern Han, vanhu vakanga vatonzwisisa nzira huru yekugadzira mapepa. MuDzinza reEastern Han, mukuru Cai Lun akapfupikisa ruzivo rwebasa rake...Verenga zvakawanda -
Nyaya yepepa remubhanga rinotanga seizvi…
Zvinhu Zvina Zvikuru Zvakagadzirwa neChina Kugadzira mapepa ndeimwe yezvinhu zvina zvikuru zvakagadzirwa neChina. Mapepa ndiwo musanganiswa weruzivo rwenguva refu neuchenjeri hwevanhu vekare vekuChina vanoshanda. Ichi chinhu chinoshamisa munhoroondo yebudiriro yevanhu. Mukutanga...Verenga zvakawanda -
Ungasarudza sei mapepa emucheka webamboo nemazvo?
Pepa remachira emubamboo rave kufarirwa senzira inochengetedza mapfupa echinyakare. Zvisinei, nesarudzo dzakasiyana siyana dziripo, kusarudza rakakodzera kunogona kunetsa. Heino gwara rekukubatsira kuita sarudzo ine ruzivo: ...Verenga zvakawanda -
Njodzi dzekuti mapepa echimbuzi (ane zvinhu zvine chlorine) abude mumuviri
Kuwanda kwechloride kunogona kukanganisa kuenzana kwema electrolyte mumuviri uye kuwedzera kumanikidzwa kwe osmotic kunze kwemuviri, zvichikonzera kurasikirwa nemvura mumasero uye kukanganisa mashandiro emuviri. 1...Verenga zvakawanda -
Nyama yemubhurukwa ine ruvara rwechisikigo VS nyama chena ine ruvara rwehuni
Kana zvasvika pakusarudza pakati pematauro epurasitiki echisikigo ebamboo pulp nematauro epurasitiki epurasitiki ehuni, zvakakosha kufunga nezvemhedzisiro yayo pahutano hwedu nenharaunda. Matauro epurasitiki emapuranga ehuni machena, anowanikwa kazhinji pa ...Verenga zvakawanda -
Ko bepa repurasitiki rinogadzirwa sei?
Munyika yanhasi ine hanya nezvakatipoteredza, kudiwa kwemapurasitiki asina kuputirwa kuri kuwedzera. Sezvo vatengi vachiziva zvakanyanya nezvemhedzisiro yepurasitiki panharaunda, mabhizinesi ari kutsvaga dzimwe nzira dzinochengetedza nharaunda. Imwe yakadaro...Verenga zvakawanda -
"Inofema" bamboo pulp fiber
Fiber yemubamboo pulp, inobva mumuti wemubamboo unokura nekukurumidza uye unogona kushandiswazve, iri kuchinja indasitiri yemachira nehunyanzvi hwayo hunoshamisa. Chigadzirwa ichi chechisikigo uye chine hushamwari kune zvakatipoteredza hachingogumiri pakuchengetedza hupenyu chete asiwo...Verenga zvakawanda -
Mutemo wekukura kwemushenjere
Mumakore mana kusvika mashanu ekutanga ekukura kwayo, mushenje unogona kukura masendimita mashoma chete, izvo zvinoita sezvishoma uye zvisingakoshi. Zvisinei, kutanga mugore rechishanu, unoita seunonakidza, uchikura zvakanyanya nekumhanya kwemasendimita makumi matatu...Verenga zvakawanda -
Huswa hwakakura husiku hwese here?
Muzvisikwa zvakakura, kune chirimwa chakarumbidzwa zvikuru nekuda kwenzira yacho yakasiyana yekukura uye hunhu hwayo hwakasimba, uye imushenje. Mushenje unowanzo danwa nekuseka kuti "huswa hunokura hurefu husiku." Seri kwetsananguro iyi inoita seiri nyore, kune biologi yakadzama...Verenga zvakawanda -
Unoziva here kuti pepa repepa rine matishu rakanaka here? Ungaziva sei kana richida kutsiviwa?
Kushanda kwepepa rematishu kunowanzova makore maviri kusvika matatu. Marudzi epepa rematishu anonyatsoratidza zuva rekugadzirwa uye kushanda kwaro papakeji, izvo zvakatarwa nehurumende. Kana rakachengetwa munzvimbo yakaoma uye ine mhepo inofefetera, kushanda kwaro kunokurudzirwawo...Verenga zvakawanda
