Xov xwm
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Cov muaj pes tsawg leeg ntawm diesel generator teeb
Diesel generator sets yog tsim los ntawm ob qhov chaw: lub cav thiab alternator Cav Diesel cav yog lub cav uas hlawv roj diesel kom tau txais lub zog tso tawm. Qhov zoo ntawm lub cav diesel yog lub zog siab thiab kev lag luam zoo. Cov txheej txheem ua haujlwm ntawm lub cav diesel zoo ib yam li o ...Nyeem ntxiv -
Kev loj hlob ntxiv mus ntxiv, kev xa tawm ntawm cov khoom siv tshuab thiab hluav taws xob xav tias yuav ncav cuag qhov siab tshiab thoob plaws hauv lub xyoo
Xyoo no yog hnub tseem ceeb ntawm Tuam Tshoj txoj kev nkag mus rau World Trade Organization. Txij li Tuam Tshoj txoj kev nkag mus rau WTO, Tuam Tshoj txoj kev lag luam electromechanical tau nrawm nrawm rau hauv kev lag luam thoob ntiaj teb, thiab nws qhov kev lag luam loj tau nthuav dav sai. Nws tau dhau los ua "ib nrab ntawm Tuam Tshoj ...Nyeem ntxiv -
Lub 130 canton ncaj ncees online thiab nyob ua yeeb yam
Thaum Lub Kaum Hli 14, Thawj Tswj Hwm Xi Jinping tau xa tsab ntawv zoo siab rau 130th Tuam Tshoj Ntshuam thiab Export Fair (Canton Fair). Xi Jinping tau taw qhia tias txij li tsim lub Canton Fair 65 xyoo dhau los, nws tau ua haujlwm tseem ceeb hauv kev pabcuam kev lag luam thoob ntiaj teb, txhawb kev sab hauv thiab ...Nyeem ntxiv -
Puas muaj qhov sib txawv ntawm GB, ISO, IEC thiab IEEE cov qauv rau lub cev muaj zog?
GB: GB yog Suav Pinyin abbreviation ntawm "National Standard", uas txhais tau hais tias lub teb chaws tus qauv ntawm cov neeg koom pheej ntawm Tuam Tshoj. ISO: Cov lus Askiv luv luv ntawm Lub Koom Haum International rau Standardization. Nws lub npe puv yog International Organization for Standardiza ...Nyeem ntxiv -
Ntiaj teb freighter congestion, kev lag luam shipping tab tom ntsib nws qhov teeb meem loj tshaj plaws hauv 65 xyoo
Raws li qhov cuam tshuam ntawm tus kab mob ntsws tshiab mob ntsws, qhov tsis zoo ntawm cov chaw nres nkoj rov qab tau qhia txog, thiab kev lag luam xa khoom thoob ntiaj teb tau ntsib nws qhov teeb meem loj tshaj plaws hauv 65 xyoo. Tam sim no muaj ntau dua 350 lub nkoj thauj khoom hauv ntiaj teb uas tau cuam tshuam ntawm cov chaw nres nkoj, ua rau de ...Nyeem ntxiv -
Hauv thawj ib nrab ntawm lub xyoo, kev lag luam ntim ntawm peb cov khoom lag luam thiab RCEP lub teb chaws tau nce 49.2% xyoo-rau-xyoo.
Raws li kev txheeb cais los ntawm General Administration ntawm Kev lis kev cai, nyob rau hauv thawj ib nrab ntawm 2021, kuv lub teb chaws cov khoom siv hluav taws xob thiab 14 lub xeev cov tswv cuab ntawm lub Regional Comprehensive Economic Partnership (RCEP) tau ua tiav kev lag luam ntawm US $ 4.13 billion, ib xyoo-rau- xyoo nce...Nyeem ntxiv -
2020 Tokyo Olympics
Tokyo 2020 Olympic Games, tseem hu ua 32 Lub Caij Ntuj Sov Olympic Games (Kev Ua Si ntawm XXXII Olympiad), yog ib qho kev sib tw kis las thoob ntiaj teb los ntawm Pawg Saib Xyuas Kev Ua Si ntawm Nyiv. Nws qhib rau Lub Xya Hli 23, 2021 thiab Lub Yim Hli 8. Hnub Kawg. Tag nrho cov neeg koom nrog lub teb chaws lossis cheeb tsam rau th...Nyeem ntxiv -
Lub 100th ib xyoos ntawm Founding ntawm lub Communist Party ntawm Tuam Tshoj
Thaum Lub Xya Hli 1, kev ua koob tsheej ntawm 100th hnub tseem ceeb ntawm kev tsim tsa Pawg Neeg Communist ntawm Tuam Tshoj tau tshwm sim loj heev hauv Beijing, thiab General Secretary Xi Jinping tau hais lus tseem ceeb. Ob peb hnub dhau los no, cov neeg coob coob ntawm cov tswv cuab, cov tub txib thiab pawg neeg hauv kev tshaj tawm thiab kev coj noj coj ua ...Nyeem ntxiv -
56 cov lus nug thiab lus teb ntawm lub tshuab hluav taws xob diesel teeb-no. 36-56 : kuv
36. Yuav ua li cas faib cov automation theem ntawm diesel generator teeb? Teb: Phau ntawv, pib tus kheej, pib nws tus kheej ntxiv rau cov khoom siv hluav taws xob tsis siv neeg hloov pauv, qhov ntev peb qhov chaw taws teeb (chaw taws teeb tswj, ntsuas chaw taws teeb, kev saib xyuas tej thaj chaw deb.) 37. Vim li cas qhov hluav taws xob voltage tus qauv ntawm lub tshuab hluav taws xob 400V hauv ...Nyeem ntxiv -
56 cov lus nug thiab lus teb ntawm lub tshuab hluav taws xob diesel teeb-no. 35
31. Qhov twg rau lub tshuab muaj nyob rau hauv cov khoom siv ntawm lub tshuab hluav taws xob diesel? Teb: (1) Roj lubrication system; (2) Roj system; (3) Tswj thiab tiv thaiv kab ke; (4) Cua txias thiab cua sov dissipation system; (5) Exhaust system; (6) Pib qhov system; 32. Vim li cas peb thiaj sim peb qhov zoo tshaj plaws los qhia cu...Nyeem ntxiv -
56 cov lus nug thiab lus teb ntawm lub tshuab hluav taws xob diesel teeb-no. 30
26. Cov ntsiab lus dab tsi yuav tsum tau them rau thaum siv lub tshuab hluav taws xob diesel? Teb: 1) Cov dej hauv lub tank dej yuav tsum txaus thiab khaws cia ua haujlwm tsis pub dhau qhov ntsuas kub. 2) Cov roj lubricating yuav tsum nyob rau hauv qhov chaw, tab sis tsis dhau, thiab ua haujlwm tsis pub dhau lub siab tso cai ...Nyeem ntxiv -
56 cov lus nug thiab lus teb ntawm lub tshuab hluav taws xob diesel teeb-no. 25
21. Qhov zaus ntawm lub tshuab hluav taws xob teeb yog qhov ruaj khov, tab sis qhov hluav taws xob tsis ruaj khov. Qhov teeb meem nyob hauv lub cav lossis lub tshuab hluav taws xob? Teb: Nws nyob hauv lub tshuab hluav taws xob. 22. Dab tsi tshwm sim rau qhov poob ntawm cov hlau nplaum ntawm lub tshuab hluav taws xob thiab yuav ua li cas nrog nws? Teb: Lub tshuab hluav taws xob tsis siv sijhawm ntev, c...Nyeem ntxiv