Nrog rau kev txhim kho sai ntawm science thiab thev naus laus zis, kaw cov twj siv xws li kev pheej hmoo ntawm kev pheej hmoo ntawm tus kheej kev cai ntiag tug thiab kev lag luam zais cia kev tshaj tawm. Txhawm rau kom ua tau zoo nrog qhov kev sib tw loj hlob no, tiv thaiv cov ntaub ntawv (cuam tshuam) cov blockers tau tsim. Tom ntej no, peb yuav delve mus rau hauv txoj cai ua hauj lwm ntawm cov neeg tiv thaiv cov ntaubntawv nyom, nws daim ntawv thov hauv kev coj ua.
Ua Haujlwm Cov Ntsiab Cai
Los ntawm kev xa tawm ultrasonic cim uas nyuaj rau ntes tau los ntawm tib neeg pob ntseg, cov neeg tiv thaiv cov ntaubntawv nyom nrog cov microphone thiab ua rau nws tsis tuaj yeem ua haujlwm ib txwm muaj. Cov cim ultrasonic no tau tsim tawm hauv qhov kev sib tham, cuam tshuam nrog lub suab kaw cia los ua lub suab nrov txhua hnub, thiab raug tiv thaiv kev tiv thaiv cov ntaub ntawv kev nyab xeeb. Nws cov kev siv thev naus laus zis yog ultrasonic tov khoom, thiab ultrasonic cuam tshuam hom yog qhov feem ntau siv ua haujlwm hom.
Lub tsev
Cov ntaub ntawv sau cia los tiv thaiv yog mas tsim cov tshuab hluav taws xob, tswj chav thiab cov khoom siv hluav taws xob. Ntawm lawv, lub tshuab ultrasonic yog cov tseem ceeb tivthaiv, lub luag haujlwm rau kev tsim cov cim ultrasonic cim. Lub chav tswj hwm tau raug tswj tau qhov zaus thiab kev siv tshuab ultrasonic ntawm ultrasonic emission los ntawm cov algorithms siab. Lub zog hluav taws xob ua kom tau kev ua haujlwm txuas ntxiv thiab ruaj khov ntawm cov khoom siv thiab muab lub zog hluav taws xob tsim nyog. Tsis tas li ntawd, cov khoom lag luam high-end-end-ends yuav muab tso nrog cov chaw ntes hluav taws xob tawm los xyuas thiab nrhiav cov khoom siv tsis raug cai eavesdroding khoom siv.
Ua Haujlwm Hom
Thaum cov ntaubntawv xim kaw cov chaw ua haujlwm yog nyob rau hauv kev ua haujlwm, nws yuav siv cov cim hluav taws xob txuas ntxiv rau cov cim tsis tu ncua, uas tuaj yeem them rau tag nrho cov chaw seem uas xav tau kev tiv thaiv. Thaum kaw cov cuab yeej kaw cia kom sau cov lus sib tham, cov cim lub suab nrov nrov no tau raug ntes nrog rau cov ntaub ntawv tsis txaus ntseeg. Nyob rau hauv txoj kev no, kev tawm tsam cov neeg thaiv cov neeg thaiv kev tuaj yeem tiv thaiv kev tiv thaiv ntiag tug ntawm kev sib tham.
Daim Ntawv Thov Kev Ua Haujlwm ntawm Cov Ntaub Ntawv Tiv Thaiv Cov Ntaub Ntawv Hauv Cov Ntawv Sib Txawv Sib Txawv
lub hoob kas
Hauv chaw ua haujlwm ib puag ncig, tiv thaiv cov ntaubntawv xim rau cov neeg thaiv kev ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev cai cov ntsiab lus tsis raug cai. Tshwj xeeb tshaj yog nyob rau hauv cov rooj sib tham tau nrog cov kev txiav txim siab ua lag luam lossis cov kev txiav txim siab tseem ceeb, tig rau cov ntsiab lus tseem ceeb kom ntseeg tau tias cov ntsiab lus ntawm kev sib tham tsis yog xau. Nyob rau tib lub sijhawm, rau cov chaw haujlwm uas xav tau qib siab tsis pub lwm tus paub, xws li kev tshawb nrhiav nyiaj txiag lossis kev tshawb nrhiav thiab kev tawm tsam kev nyab xeeb tsis tseem ceeb.
rab qws
Nyob rau hauv cov chaw ua lag luam siab xws li cov koom haum, daim ntawv thov ntawm cov ntaubntawv qhuav cov neeg thaiv kev tsis tseem ceeb. Cov kev sib tw no feem ntau tuav ntau yam kev ua lag luam siab tshaj plaws uas koom nrog ntau cov ntaub ntawv rhiab. Cov tub sab tub nyiag yuav siv cov ntaubntawv povthawj siv rau nyiag cov lus zais lossis cov ntsiab lus sib tham ntawm cov cwj pwm zoo li no, yog li los tiv thaiv cov neeg tuaj koom ntiag tug.
