Tam sim no, cov neeg siv khoom muaj ntau qhov kev nkag siab tsis zoo thaum yuav khoom, thiab kev tshawb fawb thiab kev lag luam tsis muaj qhov tshwj xeeb. Feem ntau yuam kev uas cov neeg siv khoom ua thaum yuav khoom laser rangefinders tau teev tseg hauv qab no:
Qhov muag tsis pom kev nrhiav qhov ntsuas siab
Ntau cov khoom lag luam muaj cov ntsuas kev sib raug zoo, thiab cov ntsuas siab feem ntau txhais tau tias kev ua haujlwm siab. Laser rangefinders muaj ob qho kev qhia qhia tau zoo - ntau yam thiab raug. Ob peb xyoos dhau los, qhov ntau thiab qhov tseeb tau nce sai heev. Txhua ob peb lub hlis, qhov ntau thiab qhov tseeb ntawm cov laser rangefinders tshiab tau raug tsa mus rau qib tshiab. Yuav tsum muaj qee qhov ua ntej, yog li blindly nrhiav ntau yam thiab siab precision thaum yuav khoom.
Qhov tseeb, qhov no feem ntau yog kev nkag siab yuam kev. Thaum yuav khoom, cov neeg siv yuav tsum xaiv lub rangefinder raws li lawv qhov xav tau tiag tiag. Raws li qhov yuav tsum tau muaj ntawm kev ntsuas qhov tseeb, lub rangefinder nrog qhov tsim nyog thiab qhov tseeb tuaj yeem xaiv. Yog tias nws tau yuav los ntawm ib chav tsev, nws cia siab tias yuav siv los ua ib qho kev tsim vaj tsev, uas yuav tsum muaj kev ua haujlwm siab, qhov ntev, thiab txawm tias lub zog xws li ntsuas lub kaum sab xis, thaj chaw, ntim, thiab qhov kub thiab txias.
Xav tias "cov khoom siv hauv tsev" tsis zoo rau "cov khoom txawv teb chaws"
Qhov kev nkag siab yuam kev no tsis yog nyob rau hauv laser rangefinders xwb, tab sis kuj nyob rau hauv lwm yam khoom, qhov tseeb. Hauv qee cov khoom lag luam, peb lub teb chaws tsis tuaj yeem ua tau raws li kev ua tau zoo thiab kev ntsuas siab ntawm qee qhov "cov khoom txawv teb chaws". Txawm li cas los xij, nyob rau hauv kev lag luam, peb lub teb chaws yuav luag nyob rau tib lub sij hawm pib lub ntiaj teb no, thiab nws twb paub tab heev. Piv nrog rau "cov khoom txawv teb chaws", peb "cov khoom siv hauv tsev" tsis yog qis dua, thiab lawv kuj muaj qee qhov zoo ntawm tus nqi.
Qhov muag tsis pom kev nrhiav tus nqi siab
Tus nqi ntawm laser rangefinders yog chaotic heev nyob rau hauv kev ua lag luam, thiab ntau yam khoom muaj qhov tshwm sim. Yog li ntawd, ntau tus neeg siv pom zoo tias cov khoom muaj nqi siab - cov khoom muaj nqi yog qhov zoo, thiab qhov muag tsis pom tus nqi siab, tsis hais qhov kev ua tau zoo thiab seb lawv puas tau yuav. haum rau koj tus kheej siv. Ntawm qhov tsis sib xws, thaum koj yuav qhov siv tiag tiag hauv koj txhais tes, koj yuav nyuaj siab. Yuav tsum siv nyiaj mus yuav lwm tus. Nqe tam sim no tseem ceeb heev nyob rau hauv lub siab ntawm cov neeg siv khoom. Yog li ntawd, thaum yuav ib lub laser rangefinder, koj yuav tsum tau them sai sai rau qhov ntau yam, ntau yam, qhov tseeb, qhov tseeb ntsuas, muaj nuj nqi, lens, ntau yam, laser, thiab tej yam kev mob phem. Tus nqi tsis yog qhov taw tes, qhov taw tes yog cov khoom, uas yog txiav txim los ntawm koj tus kheej siv. Yog tias koj yog ib tus neeg siv hauv kev tshawb fawb thiab kev lag luam, koj yuav tsum ua tib zoo saib cov khoom ua haujlwm ntawm lub laser rangefinder thiab xaiv lub laser rangefinder haum rau kev siv engineering.
