Tsev> ua yeeb yam
Cov tshuab raj pneumatic yog cov cuab yeej txias thiab muaj txiaj ntsig uas ntau lub tsev muag tshuaj siv. Lawv siv lub zog cua rau kev txav cov thawv me me los ntawm cov raj, thiab qhov no pab xa cov tshuaj thiab lwm yam khoom sai. Xav txog koj tuaj yeem xa daim ntawv yuav tshuaj los ntawm ib qho chaw hauv tsev muag tshuaj mus rau lwm qhov yam tsis tas taug kev lossis tsav nws hla. Qhov no ua rau txoj haujlwm sai dua thiab yooj yim dua. Ntawm Esseniot, peb paub tias cov tshuab no yog qhov tseem ceeb rau cov tsev muag tshuaj thiab peb xav pab lawv khiav zoo thiab ua haujlwm tau zoo.
Yog koj xav yuav khoom lub raj xa dej cov kab ke rau koj lub tsev muag tshuaj, Esseniot yog qhov chaw zoo pib. Peb muaj ntau yam khoom zoo uas haum rau ntau yam kev xav tau. Thaum koj tshawb nrhiav cov no, xav txog seb koj lub tsev muag tshuaj xav tau dab tsi tshaj plaws. Koj puas xav tau kev xa khoom sai dua? Los yog tej zaum tsiv cov khoom loj dua? Nws yog qhov tseem ceeb kom paub seb qhov twg haum rau koj thaj chaw zoo tshaj plaws. Koj tuaj yeem nrhiav cov neeg muag khoom uas tsom mus rau cov khoom siv hauv tsev muag tshuaj thiab muab cov raj xa dej. Hauv internet yog qhov pib zoo. Saib cov kev tshuaj xyuas thiab lwm tus hais li cas kom pom tias cov kab ke ua haujlwm li cas rau lwm lub tsev muag tshuaj. Tsis tas li ntawd, nug cov lus qhia los ntawm cov tswv cuab. Lawv sib qhia cov dab neeg thiab coj koj mus rau qhov yog. Thaum tiv tauj cov neeg muag khoom, mus tom ntej thiab nug cov khoom. Nug txog kev teeb tsa, kev saib xyuas, thiab kev pabcuam pabcuam. Tus neeg muag khoom zoo yuav piav qhia txog nws ua haujlwm li cas. Nrog Esseniot, tsis yog tsuas yog xav tau cov khoom xwb tab sis kuj xav tau tus phooj ywg uas saib xyuas koj qhov yeej. Peb muab cov lus qhia txog kev teeb tsa, yog li koj ua tau yam tsis muaj teeb meem. Thiab xav txog koj cov peev nyiaj thiab. Qee lub tshuab kim dua lwm tus, yog li yuav khoom thiab xaiv qhov zoo tshaj plaws. Nco ntsoov, kev xaiv lub raj xa dej zoo tuaj yeem txuag sijhawm thiab txhawb koj lub tsev muag tshuaj cov zis.
Cov tshuab raj siv cua tuaj yeem txhim kho koj lub tsev muag tshuaj kom khiav sai dua thiab zoo dua. Ua ntej, xyuas kom koj pab neeg tau siv rau lub tshuab. Qhia cov neeg ua haujlwm kom siv nws kom raug. Qhov no tseem ceeb heev vim tias yog lawv paub cov raj, lawv xa khoom sai, txo kev tos cov neeg siv khoom. Tom ntej no, teeb tsa txoj kev npaj rau kev xa khoom los ntawm cov raj. Piv txwv li, cov tshuaj mus rau ib txoj kev thiab muab lwm txoj kev, vim qhov no ua kom muaj kev txiav txim thiab zam kev sib xyaw. Nws yog qhov zoo los ntxuav cov raj thiab khaws cia kom zoo. Kev saib xyuas tsis tu ncua tuaj yeem pom cov teeb meem thaum ntxov ua ntej lawv loj hlob. Ntawm Esseniot, peb xav kom npaj kev saib xyuas kom nws zoo. Lwm txoj hauv kev los ua kom cov zis ntau ntxiv yog siv lub tshuab thaum lub sijhawm tibneeg coob. Yog tias lub sijhawm coob coob tuaj txog, xws li tom qab kawm ntawv, muaj cov raj teeb tsa los tswj nws. Yog li, cov neeg ua haujlwm tsom mus rau cov neeg siv khoom thaum lub tshuab ua haujlwm. Thaum kawg, tau txais cov lus qhia los ntawm koj cov neeg ua haujlwm. Lawv qhia qhov ua haujlwm thiab qhov xav tau kho. Hnov lawv pab txhim kho rau txhua tus. Nrog cov kauj ruam ntse, pneumatic tube system cov kev xaiv tuaj yeem hloov koj cov neeg ua haujlwm hauv tsev muag tshuaj thiab muab kev pabcuam sai rau cov neeg siv khoom uas lawv xav tau.
Cov tshuab raj xa tshuaj pab cov tsev muag tshuaj xa tshuaj thiab khoom siv sai sai los ntawm qhov chaw mus rau qhov chaw. Tab sis qee zaum muaj teeb meem siv lawv. Ib qho teeb meem feem ntau yog kev sib tsoo hauv cov raj. Cov khoom tuaj yeem daig sab hauv, ua rau qeeb. Qhov no tshwm sim yog tias cov khoom loj dhau, hnyav dhau, lossis cov khoom thaiv txoj kev. Txhawm rau kho, qhia cov neeg ua haujlwm txog cov khoom xa tuaj uas muaj kev nyab xeeb. Lawv tsuas yog yuav tsum siv cov raj rau cov khoom uas haum thiab yuav tsis sib tsoo.

Lwm qhov teeb meem yog qhov ceev ntawm kev xa khoom. Cov raj xa khoom yuav siv sijhawm ntev dua li koj xav, ua rau cov neeg ua haujlwm thiab cov neeg mob uas tos tsis txaus siab. Yuav kom daws tau qhov teeb meem, xyuas lub kaw lus kom paub txog qhov tsis ua haujlwm. Lawv tuaj yeem teem sijhawm xa khoom thaum lub sijhawm siab tshaj plaws thaum muaj ntau yam khoom xa tuaj. Piv txwv li, yog tias thaum sawv ntxov muaj neeg coob coob tuaj tos, npaj xa khoom ntxov.

Tsis tas li ntawd, qee qhov siv pneumatic tube system tsev kho mob txuas rau cov khoos phis tawj. Thaum daim ntawv yuav tshuaj npaj txhij lawm, lub khoos phis tawj yuav xa tshuaj mus rau hauv cov raj tshuaj. Qhov no ua kom cov txheej txheem sai dua thiab txo qhov yuam kev. Cov khw muag tshuaj taug qab cov khoom nyob, paub tias txhua yam nyob qhov twg. Cov kev hloov pauv no ua rau cov raj tshuaj yooj yim dua rau cov khw muag tshuaj, pab pabcuam cov neeg siv khoom zoo dua thiab sai dua.

Cov raj xa dej siv cua ua rau cov tsev muag tshuaj niaj hnub no nrov heev. Ib qho laj thawj tseem ceeb yog qhov ua haujlwm sai. Nyob rau lub sijhawm tibneeg coob tam sim no, tib neeg xav kom ua tiav sai. Cov raj xa tshuaj thiab cov khoom siv hauv ob peb feeb xwb. Qhov no pneumatic tube system rau kev kuaj Sai dua li cov kev coj ua qub, zoo li taug kev ncig. Thaum cov neeg mob tos cov ntawv sau, lub sijhawm tseem ceeb. Nrog cov raj, coj cov tshuaj mus rau lawv sai li sai tau.