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Lub tshuab nqus tsev puas tau tsim?

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Lub tshuab nqus tsev puas tau tsim?
Lub tshuab nqus tsev puas tau tsim?

Video: Lub tshuab nqus tsev puas tau tsim?

Video: Lub tshuab nqus tsev puas tau tsim?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Tej zaum
Anonim

Lub tshuab nqus tsev, tseem hu ua lub tshuab nqus tsev lossis lub hoover, yog ib qho cuab yeej uas ua rau nqus kom tshem tawm cov khib nyiab ntawm cov plag tsev, upholstery, draperies, thiab lwm yam. Nws feem ntau yog tsav hluav taws xob. Cov khib nyiab yog sau los ntawm ib lub hnab plua plav lossis cua daj cua dub rau tom qab pov tseg.

Lub tshuab nqus tsev puas tsim nyob hauv Asmeskas?

Hauv xyoo 1901 lub tshuab nqus tsev siv lub tshuab nqus tsev nqus tau tsim nws tus kheej los ntawm British engineer Hubert Cecil Booth thiab American inventor David T. Kenney.

Lub tshuab nqus tsev tau tsim thaum twg?

Nyob hauv 1901, yog tias koj muaj hmoo, tej zaum koj yuav tau pom qhov tshwm sim tshwm sim ntawm txoj kev ntawm London-ib qho uas yuav hloov pauv sai sai li cas peb feem ntau ntxuav peb lub tsev. Hubert Cecil Booth (1871–1955).

Leej twg tsim lub tshuab nqus tsev thiab vim li cas?

John S. Thurman tau tsim, xyoo 1898, roj av siv lub tshuab nqus tsev vacuum uas loj heev uas yuav tsum tau tsav nees thiab tsis tsim lub tshuab nqus tsev, tab sis nws tau tshuab pa thiab "huv" zoo li ntawd. Thawj lub tshuab nqus tsev vacuum uas siv tib lub hauv paus ntsiab lus uas peb siv niaj hnub no tau tsim los ntawm Hubert Cecil Booth ntawm England hauv xyoo 1901.

Leej twg tsim lub tshuab nqus tsev hauv xyoo 1920?

Hubert Cecil Booth, leej txiv ntawm lub tshuab nqus tsev, tau qhia txog "Goblin" lub tshuab nqus tsev nqus tsev hauv xyoo 1920, tab sis nws yog William Henry "Boss" Hoover uas nws lub tuam txhab thiab cov khoom lag luam yuav zoo li lub tshuab nqus tsev 20th-xyoo pua.

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