Dab tsi yog qhov cuam tshuam?

Cov txheej txheem:

Dab tsi yog qhov cuam tshuam?
Dab tsi yog qhov cuam tshuam?

Video: Dab tsi yog qhov cuam tshuam?

Video: Dab tsi yog qhov cuam tshuam?
Video: Ua Dab Tsi Txhaum Koj - David Yang (New Song 2021) 2024, Kaum ib hlis
Anonim

Reflection yog qhov kev hloov pauv ntawm lub wavefront ntawm qhov sib cuam tshuam ntawm ob qhov kev tshaj tawm sib txawv kom lub wavefront rov qab los rau hauv nruab nrab los ntawm qhov uas nws pib. Cov piv txwv muaj xws li kev xav ntawm lub teeb, suab thiab dej nthwv dej.

Yuav ua li cas piv txwv ntawm kev cuam tshuam?

Ib qho piv txwv ntawm kev xav yog thaum koj xav txog koj tus cwj pwmReflect yog ib yam dab tsi uas tsis nqus lossis qhov tsom iav rov qab yam twg los rau hauv lossis saib nws. Ib qho piv txwv ntawm kev xav yog thaum daim iav qhia koj tus kheej duab. Ib qho piv txwv ntawm kev xav yog thaum lub suab dhia tawm ntawm phab ntsa ntawm chav tsev.

Yuav ua li cas txhais tau tias hauv kev tshawb fawb?

Reflection yog thaum lub teeb bounces tawm ntawm ib yam khoomYog hais tias qhov saum npoo yog du thiab ci, zoo li iav, dej los yog polished hlau, lub teeb yuav pom ntawm tib lub kaum sab xis thaum nws tsoo. qhov saum npoo.… Rau ib tug du nto, reflected lub teeb rays taug kev nyob rau hauv tib txoj kev. Qhov no hu ua specular reflection.

txhais li cas hauv kev nyeem ntawv?

Ib yam uas rov qab los rau koj. Yog tias koj saib hauv daim iav, koj yuav pom koj daim duab qhia. Yog tias koj xav txog koj qhov kev paub dhau los, koj saib lawv ib zaug ntxiv kev xav. Reflect kuj txhais tau tias muab pov thawj ntawm tus cwj pwm lossis qhov zoo ntawm ib yam dab tsi.

txhais li cas rau tus neeg xav txog?

reflective Ntxiv rau daim ntawv Qhia. Reflective yog ib qho adjective uas tuaj yeem piav qhia tus neeg uas xav txog tej yam dhau los, lossis ib qho chaw uas qhia txog lub teeb lossis lub suab, xws li tsab ntawv qhia txog ntawm lub cim nres. Kom xav txog yog txhawm rau rov qab ib daim duab, lub teeb, lossis suab.

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