Cov khoom tawg: nws yog dab tsi?

Cov txheej txheem:

Cov khoom tawg: nws yog dab tsi?
Cov khoom tawg: nws yog dab tsi?
Anonim

Cov kab lus yuav tham txog yam khoom tawg yog dab tsi, nws yog dab tsi, nws tshwm sim li cas, ntau yam thiab kev siv.

keeb kwm me ntsis

cov khoom tawg
cov khoom tawg

Thaum rab phom tau tsim, nws tsis paub meej, muaj ntau yam qauv thiab kev xav. Txawm li cas los xij, thawj phau ntawv tseem muaj sia nyob uas tau hais txog qhov tawg no hnub tim 1044 AD. Thaum xub thawj, cov hmoov phom tau siv los ua cov foob pob hluav taws thiab lwm yam kev lom zem ua kom yuam kev. Tab sis twb yog thaum pib ntawm lub xyoo pua 12th, nws tau siv nyob rau hauv cannons, thiab ib tug me ntsis tom qab ib tug tawg ntaus ntawv tshwm sim. Muaj tseeb tiag, hauv WU niaj hnub no nws yog hmoov phom uas tsis tshua siv, nws tau hloov los ntawm cov tshuaj muaj zog dua.

Raws li phau ntawv txhais lus, qhov no yog lub tswv yim logistic uas muaj cov tshuaj lom neeg tawg thiab txhais tau tias nws qhov kev tawg. Rau qhov laj thawj pom tseeb, nws yog ib qho kev txiav txim ib zaug. Tab sis dab tsi tshwm sim, nws yog dab tsi thiab yuav ua li cas thiaj li tawg tau?

Army

improvised explosive ntaus ntawv
improvised explosive ntaus ntawv

Ua ntej tshaj, cov tub rog xav tau WU. Cov cuab yeej zoo li no yog qhov xav tau tshwj xeeb los rhuav tshem cov yeeb ncuab, khoom siv, lub tsev thiab sabotage.

Nyob rau hauv tub rog ua cov khoom tseem ceeb rau tawgcov cuab yeej siv TNT. Cov yam ntxwv ntawm cov khoom no: siab zog, yooj yim ntawm kev tuav thiab, qhov tseem ceeb tshaj, stability. Nws tuaj yeem raug poob, raug ntaus, txawm tias muab pov rau hauv qhov hluav taws kub, nws yuav tsuas hlawv yam tsis muaj kev phom sij rau lwm tus. Nws tawg tsuas yog los ntawm detonation, nyob rau hauv lwm yam lus, los ntawm lwm yam me me tawg. Ib qho khoom tawg raws li nws feem ntau zoo li lub bar ntawm TNT nrog ib qho fuse ntxiv.

Qhov tseeb nthuav: thaum Tsov Rog Thoob Ntiaj Teb thib Ob, cov neeg koom nrog Soviet, uas tau ntsib qhov tsis txaus ntawm cov khoom siv rau cov mines, tau sau cov plhaub tsis tau tawg thiab smelted TNT los ntawm lawv, uas tau los ua kua los ntawm cov khaub ncaws thiab maj mam cua sov hauv da dej.

Ministry of Emergency Situations

explosives thiab explosive devices
explosives thiab explosive devices

Lwm thaj chaw uas siv cov khoom tawg thiab tawg yog Ministry of Emergency. Yeej, lawv yuav tsum tau ua kom avalanches (kom tshem tawm cov huab cua ua ntej), tshem cov pob zeb tom qab kev puas tsuaj ntuj tsim, lossis pov tseg cov mos txwv hauv av. Txij li hnub nyoog laus, tom kawg tuaj yeem cuam tshuam los ntawm kev cuam tshuam, yog li qee zaum koj yuav tsum rhuav tshem lawv ntawm qhov chaw.

Qhov tseeb txaus ntshai: qee zaum lub qhov dej ntawm cov roj lossis roj qhov hluav taws kub, thiab cov nplaim hluav taws tsis tu ncua los ntawm "tus ciav" los ntawm lub plab hauv ntiaj teb, muaj zog heev uas nws tsis tuaj yeem muab tso nrog. ib txwm txhais tau tias. Tom qab ntawd ib lub foob pob tau muab tso rau ntawm nws, uas ua rau hluav taws kub hnyiab nrog nthwv dej tawg. Thiab ib zaug xws li "teeb" kub hnyiab tau peb xyoos, thiab lawv tsuas tuaj yeem tso nws tawm nrog lub pob zeb nuclear. Nws tshwm sim xyoo 1963 hauv Uzbekistan.

Kev tsim kho thiab rhuav tshemtsev

Qee lub tsev qub lossis cov vaj tsev qub tau txais txiaj ntsig ntau dua, sai dua thiab yooj yim dua los rhuav tshem nrog kev tawg dua li siv sij hawm maj mam dismantling. Nyob rau hauv tas li ntawd, lub zog ntawm explosions rov los cawm.

Tsis tas li, dynamite (ib qho tawg raws li nitroglycerin) tau siv thaum kawg ntawm lub xyoo pua 19th hauv kev tsim kho tsheb ciav hlau thiab cov kwj dej. Lawv rhuav tshem cov pob zeb loj thiab lwm yam teeb meem. Tam sim no, txoj kev no kuj tau siv.

IED

Qhov kev xav tau rau cov khoom siv tes ua zoo li no yuav xav tau nyob rau ntau qhov xwm txheej, piv txwv li, thaum muaj kev sib ntaus sib tua. Tab sis tseem nws tsim nyog nco ntsoov: lawv cov khoom tsim tau raug txim los ntawm txoj cai. Yog hais tias koj ua ib rab phom rab phom yooj yim thiab txiav txim siab ua kom nws lom zem, koj twb tau ua txhaum txoj cai. Tsuas yog cov khoom tawg uas tuaj yeem yuav raug cai yog cov pa luam yeeb thiab tsis muaj pa taws, tab sis tsuas yog muaj daim ntawv tso cai tua tsiaj xwb.

Yog tias lawv cov kev txwv tsis pub dhau, yog vim li cas cov khoom siv foob pob tawg tseem siv tau? Cov cuab yeej yog li feem ntau dhau los ua ib qho cuab yeej rau tua ntau yam neeg phem thiab intruders. Qhov tshaj plaws yog tias cov kws txuj ci VUs yeej muaj cov tshuaj ntsev zoo tib yam, uas muaj pub dawb. Rau cov laj thawj pom tseeb, cov lus qhia meej thiab qhov piv txwv yuav tsis muab rau ntawm no. S altpeter kuj yog ib qho tseem ceeb rau kev lag luam explosives hu ua ammonal.

Art

mos txwv explosive device
mos txwv explosive device

Tsis yog ib zaj yeeb yaj kiab niaj hnub no ua tiav yam tsis muaj kev sib tua, kev sib ntaus sib tua thiab tawg. Txhawm rau tsim qhov kawg, thovntau yam pyrotechnics, kuj muaj cov khoom tawg tsis muaj zog. Tom qab tag nrho, xws li " mos txwv ", cov khoom tawg, tsuas yog ua raws li kev tawg, tsis ua mob rau lwm tus.

Pom zoo: