A. Khetha ivolumu ye-backpack ngokusho kwenani lezinto ezilayishiwe Amalitha angama-25 kuya ku-45 anele.Isakhiwo esijwayelekile salo bhaka silula, akukho sangaphandle noma ngaphansi kwangaphandle, ngaphezu kwesikhwama esikhulu, ngokuvamile simisa izikhwama ezingu-3-5, kulula ukuhlukanisa nokulayisha izinto, uma isikhathi sokuhamba siside, noma sidinga ukuthwala amatende. imishini, kufanele ukhethe isikhwama esikhulu, 50 amalitha 70 amalitha kufanelekile.Uma udinga ukulayisha izinto eziningi noma ivolumu enkulu, ungakhetha amalitha angu-80+20 obhaka omkhulu, noma ubhaka wangaphandle owengeziwe.
B. Ngokusho kokusetshenziswa kwe-backpack, uhlobo lwe-backpack lufana nesikhwama sokuhamba ngezinyawo, kodwa ukusetshenziswa kwalo akufani.Njengezikhwama ezikhuphukayo eziklanyelwe ngokukhethekile imisebenzi yokukhuphuka, ngokuvamile aziklami ukusekelwa okunzima, ukuze kube lula ukuphatheka, amaphuzu amaningi angaphandle okulenga, ukuze kube lula imishini yokulenga, ezinye izitayela nazo zihlonyiswe ngokukhethekile ngemishini yokuqedela i-MATS.Izikhwama zochungechunge lwebhayisikili ezenzelwe ukugibela zikhokha kakhulu izici zokugibela, ezingahlukaniswa zibe izikhwama ezingemuva, izikhwama nokunye.Umuzwa ojwayelekile wesikhwama sokuqwala izintaba, owaziwa nangokuthi ubhaka wokukhempa, idizayini ibheka izici zamafomu ezemidlalo ahlukahlukene kanye nezidingo zemashi yamabanga amade, elungele ukuqwala izintaba, uhambo lokuya olwandle kanye nemisebenzi yokuwela ihlathi.Kukhona futhi ubhaka oklanyelwe ngokukhethekile ukuhamba amabanga amade, obizwa ngokuthi isikhwama esinezinjongo eziningi noma isikhwama, isakhiwo saso sokuhlukaniswa ngokuyisisekelo sifana nesikhwama sezintaba, singaba kabili emuva, izingqimba ezingenhla nezingezansi, futhi zifana ne ipotimende, ukuvulwa kwekhava, kungaba ihlombe elilodwa emuva, kungase futhi kube enezingqimba futhi mpo, ubukhulu iphakethe has isakhiwo conjoined, ingahlukaniswa futhi kuhlanganiswe ukusebenzisa elula, ethandwa kakhulu izihambi ibhizinisi.Ngamafuphi, zonke izinhlobo ze-backpacks zine-scope yazo eyingqayizivele yohlelo lokusebenza, futhi ukukhetha okungcono kakhulu kokuthenga isikhwama isikhwama esikhethekile.
C. Ngokuvumelana nokukhethwa komzimba wokuphatha usayizi wesistimu othwala ubhaka unobubanzi obuthile bokusebenza, ubhaka oguquguqukayo nakuba ububanzi bokufaka isicelo bukhulu, akunamkhawulo, ngakho-ke khetha ubhaka ukuze ukhethe usayizi wesistimu ewuphethe kakhulu. kubalulekile.Yimuphi usayizi ofanele?Ngokuvamile, iphoyinti lokucindezeleka okhalweni lesikhwama kufanele libe sesokhethi okhalweni ngaphezu kwethambo lomsila, futhi i-fulcrum yebhande lehlombe kufanele libe liphansi nehlombe libe ngaphansi kancane kunehlombe, ukuze kube lula ukulungiswa nokucindezeleka kwehlombe. ibhande lokucindezeleka, futhi ingemuva likhululekile.Ubukhulu bangemuva bukhulu kakhulu ukukhiqiza umuzwa wokuwa, ngokuphambene nalokho, kuzoba nomzwelo we-longitudinal, ukuze amandla okhalweni angekho.Ngemuva kokulungiswa kosayizi ofanele, ubhaka uzonamathela ngokwemvelo ngemuva, ukhululekile kakhulu.
Isikhathi sokuthumela: Jun-16-2023