Thaum twg yog hnub ntxuav tais diav?

Cov txheej txheem:

Thaum twg yog hnub ntxuav tais diav?
Thaum twg yog hnub ntxuav tais diav?
Anonim

Hnub qhia rau 'National Dishwasher Day' yog raws li kev hais lus ntau npaum li chitter-chatter thiab buzz muaj nyob rau Lub Peb Hlis 8, 2021 hla kev tshaj xov xwm ua rau xa mus rau 'Dishwasher Day '.

Hnub twg yog hnub ntxuav tais diav?

National Dish Washer Appreciation Day / Mar 9.

Thaum twg lub tshuab ntxuav tais diav tau tsim Hnub Tim 8?

Ib daim ntawv Romanian tshaj tawm xyoo 2013 qhuas Josephine Cochrane, tus neeg tsim khoom zoo ntawm lub tshuab ntxuav tais diav. Josephine Cochrane, tus neeg tsim khoom Asmeskas thiab cov neeg sib raug zoo, yug Lub Peb Hlis 8, 1839, hauv Ashtabula County, Ohio. Cochrane lub koob meej yog los ntawm nws qhov kev tsim khoom ntawm lub tshuab ntxhua khaub ncaws, uas nws tau patented hauv 1886.

Tus poj niam puas tau tsim lub tshuab ntxuav tais diav?

Josephine Cochran ua ib tug poj niam hluas. Nws tau sib yuav William A. Cochran thaum muaj hnub nyoog 19 xyoo hauv xyoo 1858, thiab yog poj ntsuam hauv xyoo 1883 tsis ntev tom qab nws xav txog lub tshuab ntxuav tais diav.

thawj lub tshuab ntxuav tais diav hu ua dab tsi?

Ib lub cev muaj zog rau lub log, uas tig li cov dej xab npum tau nchuav rau ntawm cov tais diav los ntxuav lawv. Cochran tau txais daim ntawv pov thawj hauv Teb Chaws Asmeskas xyoo 1886 rau nws lub tshuab, uas nws hu ua lub Cochran tshuab ntxuav tais diav.

Pom zoo:

Nthuav cov khoom
Puas yog sind walkie talkies?
Nyeem ntxiv

Puas yog sind walkie talkies?

A walkie-talkie, ntau lub npe hu ua handheld transceiver, yog ib lub tes tuav, portable, ob-txoj kev xov tooj cua transceiver. Nws txoj kev loj hlob thaum Tsov Rog Ntiaj Teb Zaum Ob tau ua ntau yam rau Donald Hings, xov tooj cua engineer Alfred J.

Puas tau tilapia thiab koi nyob ua ke?
Nyeem ntxiv

Puas tau tilapia thiab koi nyob ua ke?

Puas yuav muaj teeb meem nrog kev sib xyaw hom? Yog, Tilapia tuaj yeem nrog Koi; Txawm li cas los xij, zoo ib yam li kev sib xyaw ntawm Tilapia thiab Bass, cov neeg cog qoob loo yuav tsum tau cais cov tsiaj me los ntawm cov neeg laus kom tsis txhob noj cov ntses yau.

Can ick guard tua ntses?
Nyeem ntxiv

Can ick guard tua ntses?

Cov tshuaj ick no tua tag nrho kuv cov ntses ib hmos, suav nrog betta, guppies thiab octos. Kuv txawm siv ib nrab koob tshuaj kom nyob rau sab nyab xeeb. … Kuv pom tias thaum tsuas yog betta muaj 3 qhov chaw thiab maj mam khawb nws lub cev ib ntus ntawm no thiab qhov ntawd, yog thaum kuv pom.