Video: Muaj pes tsawg lub hnab tuaj yeem ntim tau?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Yog li koj yuav tsum muaj peev xwm haum 6-7 hnab nyob rau hauv tag nrho cov load. Txawm li cas los xij, tej zaum qhov ntim puv ntawm lub thoob. Koj yuav tsis tau ntim lub thoob tas li, yog li ib qho thauj khoom tej zaum yuav yog 2.5 - 3 hnab . Kuv yuav hais qhia tsis pub ntau tshaj ib lub wheelbarrow hauv tov khoom ntawm ib lub sijhawm.
Tom qab ntawd, ib tus kuj tseem yuav nug tau tias, muaj pes tsawg lub hnab pob zeb nyob hauv 9 cu ft tov khoom?
Peb 9 cubic feet qhob tov khoom yog zoo meej thiab me me rau nruab nrab qhob hauj lwm. Nws thauj tau yooj yim nrog pob lossis pintle hitch muaj peev xwm. Heavy-duty paddles sib tov tus qhob mus rau qhov sib xws sib xws. Qhov no qhob tov khoom tuaj yeem haum rau ob hnab ntawm qhob.
Ib yam nkaus, nws siv sijhawm ntev npaum li cas los ua cov pob zeb sib xyaw ua ke? txog 3-5 feeb
Kuj Paub, pes tsawg lub hnab ntim pob zeb koj tuaj yeem sib xyaw hauv ib hnub?
Tes- sib tov ob peb hnab ntawm qhob yog ib qhov. Nws 20 hnab yuav hnav koj tawm tsis tas. Ntxiv rau, qhob yog ntau muaj zog yog tias txhua yam nws yog sib xyaw thiab nchuav kom sai li sai tau.
Muaj pes tsawg 80lb hnab pob zeb ua vaj tsev?
Qhov ntim tiav ntawm 80 # hnab ntawm Sacrete lossis Quikrete (ua ntej sib xyaw cement , xuab zeb thiab gravel) yog 0.6 cubic feet (teev nyob rau hauv hnab ). Muaj 27 cubic feet hauv ib lub cubic vaj . Faib 27 cubic feet los ntawm qhov ntim ntawm lub hnab yuav muab koj tus lej hnab koj xav tau.
Pom zoo:
Muaj pes tsawg lub hnab ntawm pob zeb tuaj yeem tuav tau?
Kev Txiav Txim Siab Txhua 80-phaus hnab ntawm cov pob zeb sib xyaw ua ke yuav tsum muaj li 6 pints dej, rau qhov hnyav tag nrho ib lub hnab ntawm 86.25 phaus. Tsib lub hnab npaj txhij-sib xyaw ua 3 cubic feet ntawm ntub ntub uas hnyav kwv yees li 431.25 phaus
Muaj pes tsawg litres av nyob rau hauv ib lub hnab ntim khoom?
Feem ntau ntawm peb lub hnab ntim khoom yog 900 litres uas yog me ntsis tsawg tshaj li ib lub cubic meter. Qee cov khoom muaj nyob rau hauv cov hnab me me 450 litres thiab lwm yam hauv cov hnab loj dua 1500 litres
Muaj pes tsawg lub hnab pob zeb koj tuaj yeem muab tso rau hauv lub tshuab tov khoom?
Kev Txiav Txim Siab Txhua 80-phaus hnab ntawm cov pob zeb sib xyaw ua ke yuav tsum muaj li 6 pints dej, rau qhov hnyav tag nrho ib lub hnab ntawm 86.25 phaus. Tsib lub hnab npaj txhij-sib xyaw ua 3 cubic feet ntawm ntub ntub uas hnyav kwv yees li 431.25 phaus
Thaum twg cov hnab ntim khoom ntim tau tsim?
Txij xyoo 1960, lub tuam txhab tau ua raws li txoj cai nruj ntawm polyethylene ntim patents thiab los ntawm 1977 tau tsim nws lub hnab. Cov hnab yas khoom noj khoom haus tau qhia hauv Asmeskas xyoo 1979; Kroger thiab Safeway tau khaws lawv hauv xyoo 1982. Tab sis qee lub khw muag khoom tau siv lawv
Muaj pes tsawg lub nkoj muaj pes tsawg leeg thiab lawv lub luag haujlwm yog dab tsi?
Lub Tebchaws Asmeskas Navy tam sim no muaj xya tus lej ua haujlwm. Ntau lwm cov nkoj tau muaj, tab sis tam sim no tsis ua haujlwm. Thawj Fleet muaj nyob tom qab Tsov Rog Ntiaj Teb Zaum II los ntawm 1947, tab sis tau rov tsim dua Thib Peb Fleet thaum ntxov 1973