Sab nraum zoov teeb pom kev zoo dua kom them lossis roj teeb

Sab nraum zoov headlampsbelongs rau cov khoom siv sab nraum zoov, uas yog qhov tseem ceeb thaum peb taug kev sab nraum zoov thaum hmo ntuj thiab teeb chaw pw hav zoov. Yog li koj puas paub yuav ua li cassab nraum zoov teeb? Sab nraum zoov headlamp them zoo lossis roj teeb zoo? Hauv qab no yog ib qho kev soj ntsuam ntxaws rau koj.

Sab nraum zoov headlamp them zoo lossis roj teeb zoo? Qhov kom zoo dua ntawm lub roj teeb sab nraum lub taub hau yog lub teeb, lub roj teeb tuaj yeem hloov tau, tsim nyog rau kev ua haujlwm ntev.

Raws li kev xaiv ntawm kev them nyiaj lossis roj teeb, qhov no yuav tsum yog raws li tus kheej xav tau los xaiv, yog tias nws yog sab nraum zoov ces nws pom zoo kom siv cov roj teeb. Kev them nyiaj yog qhov teeb meem loj yog tias koj tsis tuaj yeem them nws thaum koj xav tau sab nraud.

Xaiv lub headlamp kom pom seb tus qauv tsim nyog thiab txhim khu kev qha, hnav lub taub hau nce thiab nqis los kho lub teeb lub kaum sab xis yog hloov tau thiab txhim khu kev qha, seb lub hwj chim hloov tau yooj yim rau kev khiav lag luam thiab thaum muab tso rau hauv lub hnab ev ntawv yuav tsis qhib inadvertently, muaj ib tug phooj ywg taug kev ua ke, mus rau hmo ntuj siv lub teeb taub hau thaum tawm ntawm lub hnab ev ntawv pom tias lub teeb taub hau qhib, tus qauv tsim ntawm nws lub taub hau feem ntau zoo li lub qe li no, thaum muab tso rau hauv lub hnab ev ntawv, nws yog ib qho yooj yim los qhib nws tsis txhob txwm ua vim yog kev co ntawm lub hnab ev ntawv hauv cov txheej txheem ntawm kev txav, thiab thaum koj xav siv nws thaum hmo ntuj, koj yuav pom tias cov roj teeb tau siv ntau ntawm cov roj teeb. Qhov no kuj tseem ceeb heev uas yuav tsum nco ntsoov.

Yog tias koj mus hiking thaum hmo ntuj, nws yog qhov zoo tshaj plaws los siv lub teeb lub teeb taub hau raws li lub teeb ci tseem ceeb yog qhov zoo tagnrho, vim tias nws muaj lub teeb pom kev zoo ntawm tsawg kawg yog 10 meters (2 No.5 roj teeb), thiab tseem muaj 6 txog 7. sij hawm ntawm qhov ci ci, thiab feem ntau ntawm nws tuaj yeem ua pov thawj los nag, thiab nqa ob lub roj teeb seem rau ib hmo tsis txhob txhawj txog (tsis txhob hnov ​​​​qab nqaib lub teeb nyem, Thaum hloov lub roj teeb).