Lub hauv paus ntsiab lus siv rau xoom phom yog lub parabola. Yog tias koj txuas qhov pom pem hauv ntej thiab qhov pom tom qab, ob lub ntsiab lus tsim ib txoj kab, thiab cov mos txwv txoj hauv kev yog parabola. Txoj kab txuas ntxiv los ntawm ob lub ntsiab lus ntawm qhov pom pem hauv ntej thiab qhov pom tuaj yeem muaj ob qhov kev sib tshuam nrog lub parabola ntawm cov mos txwv. Feem ntau hais lus, cov txheej txheem ntawm kev tshem tawm yog los teeb tsa qhov kev ncua deb ntawm qhov uas cov mos txwv coincides nrog txoj kab ntawm qhov pom ntawm lub hauv ntej thiab qhov pom tom qab.
Nyob rau hauv tus cwj pwm tam sim no, qhov kev ncua deb ntawm cov mos txwv thiab kab ntawm qhov pom thawj zaug feem ntau hu ua zero nrug.
Ntau ntawm cov tub rog kev cob qhia kev tua yog nyob deb ntawm 100m. Qhov laj thawj yog tias feem ntau ntawm cov phom tua phom muaj cov mos txwv uas sib txuam nrog cov kab pom ntawm qhov deb ntawm 100m. Lwm qhov sib txawv ntawm qhov sib txawv yog 300m, tab sis cov mos txwv ntawm qhov deb ntawm 300m cuam tshuam los ntawm cua thiab thaj chaw sib kis yuav loj, thiab qhov kev tua ntawm qhov deb ntawm 300m yuav nyob thaj tsam loj dua li qhov kev tua ntawm 100m.
Qhov kev ncua deb mus rau xoom tuaj yeem tsim los ntawm koj tus kheej. Feem ntau hais lus, qhov kev ncua deb ntawm cov mos txwv thiab kab pom ntawm rab phom tuaj yeem nyob nruab nrab ntawm 75m thiab 150m. rab phom yog tshwj xeeb. Txawm hais tias tag nrho cov phom yog tsim los nrog qhov kev ncua deb ntawm 50m, ces ib tug neeg sawv ntawm 50m thiab tus neeg sab nrauv tuaj yeem siv lub qhov muag liab qab kom pom qhov loj ntawm cov nplej nplej, ntxiv rau rab yaj phom luv luv aiming hauv paus thiab rab phom mos txwv qhov nrawm nrawm. thiab lwm yam. Feem ntau cov phom yog lub Hoobkas-teeb rau xoom nrug, tau kawg, cov calibers sib txawv thiab cov mos txwv sib txawv tsis zoo ib yam.
Raws li qhov xwm txheej rov qab mus rau xoom ntawm 1000 meters thiab tsoo 100 meters, nws yuav tsis tshwm sim. Ua ntej tshaj plaws, yuav tsis muaj phom los teeb qhov kev ncua deb ntawm cov mos txwv thiab kab pom thawj zaug ntawm 1000 meters. Nws yog 0.338 caliber nrog qhov ua tau zoo tshaj plaws nyob rau tam sim no. Lub 0.408 caliber thiab 0.416 caliber feem ntau teem ntawm li 700 meters rau xoom.
Raws li kev teeb tsa xoom rov qab deb ntawm 1000m, nws txhais tau hais tias cov mos txwv yog teem rau coincide nrog cov kab pom ntawm 1000m. Ua ntej 1000m, cov mos txwv yog theoretically ya hauv qab kab ntawm qhov pom. Qhov tseeb, qhov kev ncua deb ntawm cov mos txwv thiab kab pom tsis deb dhau. Siv cov phom 95 uas tau raug hacked piv txwv li, lub hom phiaj ntawm lub hauv paus tsuas yog 60 hli, uas yog hais tias, teem 1000m rau xoom thiab tsim qhov kev ncua deb ntawm 100m txawm tias tus tua tsis tau hloov kho thaum aiming, cov mos txwv yuav yog ob peb. centimeters qis dua lub aiming point. Tus kws cob qhia archer yuav twv yuav raug hu muaj npoo thaum aiming, thiab aim me ntsis siab dua thaum aiming.
