Yuav ua li cas mus tshuab pa luam yeeb ib ncig?

Qhov no cov ntaub ntawv uas yog nyob rau hauv txhua rooj plaub tsis yog ib tug kev haus luam yeeb propaganda. Hauj lwm ntawm txoj kev yuav ua li cas pib lub nplhaib ntawm haus luam yeeb tsuas yog tuav lub hom phiaj. Tom qab tag nrho, Kuv paub hais tias muaj ntau yam ntawm peb tau saib raws li ib co haus luam yeeb zoo tsim nchauv ringlets, thiab yuav ua li cas lawv ua rau ib txhia thiab Nws tseem yog ib tug paub tsis meej. Nyob rau hauv qhov tseeb muaj yog tsis muaj dab tsi nyuab. Nyob rau hauv kev txiav txim lug tau sai dlua cov txheej txheem no, koj xav tau ib tug me ntsis ua siab ntev thiab xyaum.

Yuav kom pom tau tag nrho cov txheej txheem, peb coj ib tug saib rov qab rau hauv keeb kwm thiab saib cov neeg uas thawj figured tawm yuav ua li cas los tshuab pa luam yeeb ib ncig. Tus txiv neej no lub npe - Robert Vud, ib tug zoo kawg American sim physicist. Hais txog ib puas xyoo dhau los nyob rau hauv nws lectures nws feem ntau pom cov menyuam kawm ntawv cov installation, by means of uas nws twb tau mus qhia rau cov huab cua lub nplhaib. Nws yog ib tug loj ntoo lub thawv, ib sab ntawm uas twb them nrog ib tug roj hmab daim nyias nyias. yeej qhov tau ua nyob rau sab nraud. Tom qab ntawm lub box twb muab tso rau ib tug smoldering daim ntawm paj rwb ntaub plaub. Thaum cov daim nyias nyias snaps nws cov ntiv tes tawm ntawm lub qhov thiaj tawg pa luam yeeb ib ncig, thiab lawv tau muaj ib tug loj txaus quab yuam vim mus txog qhov opposite ntug ntawm cov neeg tuaj saib thiab yuav yooj yim khob cia ib tug cardboard lub thawv, sawv ntsug ntawd.

Ib tug zoo sib xws, tab sis me npaum li cas, yuav ua tau nrog rau kev pab los ntawm nws tus kheej lub qhov ncauj. Muaj ob peb txoj kev yuav ua li cas pib lub nplhaib ntawm haus luam yeeb. Cia peb xav txog qhov nyuaj.

Thawj Xyaum: daim di ncauj tau noj rau hauv daim ntawv ntawm ib lub voj voog, tense tus nplaig positioned nyob rau hauv xws li ib txoj hais tias nws yog raws nraim nyob rau hauv nruab nrab ntawm lub qhov. Tam sim no peb yuav ua tiag ua lub nram qab no tsab ntawv tsa suab: tus nplaig txav thiab nce thiab nqis nrog me me amplitude, nws yuav tsum tau tsawg thawb cov pa luam yeeb nyob rau tib lub sij hawm lub sab puab tsaig ua rau-off zog thiab nce thiab nqis. Daim di ncauj yuav tsum tau tseem. Tam sim no koj yuav tsum sau nyob rau hauv lub ntsws ntawm haus luam yeeb thiab rov hais dua cov saum toj no. Tsis txhob poob siab yog tias koj tsis vam cov thawj lub sij hawm, yam tsawg kawg koj yuav to taub yuav ua li cas nws yuav tsum tau ua li cas.

Tam sim no wb tham txog yuav ua li cas los tshuab pa luam yeeb ib ncig tsis muaj cov lus. Ntawm no ib tug me ntsis cev ntas, nyob rau hauv cov ntaub ntawv no, nws yog twb ncaj qha siv Ntoo txoj kev. Haus luam yeeb yuav tsum tsis txhob nrhiav rau hauv lub ntsws thiab mus rau hauv lub qhov ncauj. Daim di ncauj yuav tau mus ncab thiab daim ntawv ntawm ib tug me me voj voog. Tam sim no ua tiag no los qhia lub suab "Oh", tsuas ntxhi thiab luv luv. Yog hais tias ua kom raug, nws yuav sound zoo li crackling los yog hnoos. Daim di ncauj thiab tus nplaig yuav tsum tau tsau, tsuas yog cov vocal cords thiab lub puab tsaig, uas yuav tsum tau kev pab los tso rau huab cua. Haus luam yeeb, tawm hauv me me feem, yuav tsim ib tug heev zoo nkauj scenic rings. Qhov no yog tseem raug xa mus rau raws li "W rov qab", vim hais tias nrov thaum ua tsis taus pa tawm, zoo heev rau ib tus inverted lub "double-u".

Feem ntau cov beginners "koltsedelov" yuav siv sij hawm ntau tshaj ib tug los rau nws, kawm no nyuaj kos duab. Tau mus rau nws ntsiag to, tsis muaj tus fanatical zeal. Rings ntawm pa luam yeeb - nws yog yeej txawv txawv thiab spectacular, tab sis nco ntsoov yuav tsum paub txog lawv kev noj qab nyob. Kev haus luam yeeb haus luam yeeb rau ob peb sib law liag tej zaum yuav ua rau ib tug tag nrho deterioration ntawm kev noj qab nyob.