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วีดีโอ

០១ សុវត្ថិភាពការងារ
มุมมอง 583 หลายเดือนก่อน
០១ សុវត្ថិភាពការងារ
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
มุมมอง 1074 หลายเดือนก่อน
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
០5 Condenser
มุมมอง 735 หลายเดือนก่อน
០5 Condenser
១១ ការធ្វើសុញ្ញកាស និង ការបញ្ចូលហ្គាស
มุมมอง 935 หลายเดือนก่อน
១១ ការធ្វើសុញ្ញកាស និង ការបញ្ចូលហ្គាស
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
มุมมอง 1406 หลายเดือนก่อน
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
มุมมอง 796 หลายเดือนก่อน
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
១៤ របៀបតំឡើងម៉ាស៊ីនត្រជាក់ប្រភេទពីរកំណាត់
มุมมอง 6906 หลายเดือนก่อน
១៤ របៀបតំឡើងម៉ាស៊ីនត្រជាក់ប្រភេទពីរកំណាត់
១០ បន្សារលោហះធាតុ
มุมมอง 937 หลายเดือนก่อน
១០ បន្សារលោហះធាតុ
១៣ កុងតាក់បញ្ជារបស់បរិក្ខារត្រជាក់
มุมมอง 287 หลายเดือนก่อน
១៣ កុងតាក់បញ្ជារបស់បរិក្ខារត្រជាក់
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
มุมมอง 1007 หลายเดือนก่อน
១២ សៀគ្វីអគ្គីសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទជាប់និងព្យួរជញ្ជាំង
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
มุมมอง 228 หลายเดือนก่อน
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
០៣ ចំណេះដឹងមូលដ្ឋានទាក់ទងនឹងបរិក្ខារត្រជាក់
มุมมอง 228 หลายเดือนก่อน
០៣ ចំណេះដឹងមូលដ្ឋានទាក់ទងនឹងបរិក្ខារត្រជាក់
១ សុវត្ថិភាពការងារ
มุมมอง 338 หลายเดือนก่อน
១ សុវត្ថិភាពការងារ
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
มุมมอง 899 หลายเดือนก่อน
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
มุมมอง 1189 หลายเดือนก่อน
២ ឧបករណ៍រួមផ្សំក្នុងប្រពន្ធ័បរិក្ខារត្រជាក់
០៣ ចំណេះដឹងមូលដ្ឋានទាក់ទងនឹងបរិក្ខារត្រជាក់
มุมมอง 4629 หลายเดือนก่อน
០៣ ចំណេះដឹងមូលដ្ឋានទាក់ទងនឹងបរិក្ខារត្រជាក់
១៣ កុងតាក់បញ្ជារបស់បរិក្ខារត្រជាក់
มุมมอง 979 หลายเดือนก่อน
១៣ កុងតាក់បញ្ជារបស់បរិក្ខារត្រជាក់
០៤ ប្រព័ន្ធទង្វើការរបស់បរិក្ខារត្រជាក់ប្រភេទបណ្ណែន
มุมมอง 479 หลายเดือนก่อน
០៤ ប្រព័ន្ធទង្វើការរបស់បរិក្ខារត្រជាក់ប្រភេទបណ្ណែន
1. របៀបធ្វើសុញ្ញកាស និង ការបញ្ចូលហ្គាសម៉ាស៊ីនត្រជាក់
มุมมอง 2.5K10 หลายเดือนก่อน
1. របៀបធ្វើសុញ្ញកាស និង ការបញ្ចូលហ្គាសម៉ាស៊ីនត្រជាក់
១៥ របៀបត្រួតពិនិត្យម៉ាស៊ីនត្រជាក់ ភាពអសកម្ម និងការជួសជុល
มุมมอง 44410 หลายเดือนก่อน
១៥ របៀបត្រួតពិនិត្យម៉ាស៊ីនត្រជាក់ ភាពអសកម្ម និងការជួសជុល
កម្មករ #lmc
มุมมอง 5710 หลายเดือนก่อน
កម្មករ #lmc
របៀបដាក់ម៉ាសុីនត្រជាក់ក្នុងបន្ទប់គេង
มุมมอง 19611 หลายเดือนก่อน
របៀបដាក់ម៉ាសុីនត្រជាក់ក្នុងបន្ទប់គេង
install earth.របៀបតំឡើងខ្សែការពាររន្ទះ
มุมมอง 100ปีที่แล้ว
install earth.របៀបតំឡើងខ្សែការពាររន្ទះ
Station Service Transformer
มุมมอง 19ปีที่แล้ว
Station Service Transformer
Power Supply 220V
มุมมอง 25ปีที่แล้ว
Power Supply 220V
Power Cable Transmission line
มุมมอง 10ปีที่แล้ว
Power Cable Transmission line
សុវត្ថិភាពការងារ occupational safety
มุมมอง 137ปีที่แล้ว
សុវត្ថិភាពការងារ occupational safety
របៀបតំឡើងម៉ាស៊ីនត្រជាក់ប្រភេទពីរកំណាត់
มุมมอง 63K9 ปีที่แล้ว
របៀបតំឡើងម៉ាស៊ីនត្រជាក់ប្រភេទពីរកំណាត់
សៀគ្វីអគ្គិសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទចាប់និងជញ្ជាំង Electrical circuit split air-con
มุมมอง 10K9 ปีที่แล้ว
សៀគ្វីអគ្គិសនីក្នុងប្រព័ន្ធបរិក្ខារត្រជាក់ប្រភេទចាប់និងជញ្ជាំង Electrical circuit split air-con

ความคิดเห็น

  • @chuonnimolly2604
    @chuonnimolly2604 2 หลายเดือนก่อน

    GOOD EXPLAINATION TEACHER🎉

    • @school-kh
      @school-kh หลายเดือนก่อน

      Keep watching

  • @mangnak6084
    @mangnak6084 2 หลายเดือนก่อน

  • @HaKov-m1q
    @HaKov-m1q 2 หลายเดือนก่อน

    Ok teacher❤

  • @chhayachhan2922
    @chhayachhan2922 4 หลายเดือนก่อน

    ❤❤❤❤❤

  • @chhayachhan2922
    @chhayachhan2922 4 หลายเดือนก่อน

    ❤❤❤បងមានមេរៀនAC

  • @suhai8904
    @suhai8904 5 หลายเดือนก่อน

    បងមិនរៀបចំពន្លឺអោយភ្លឺបន្តិចទៅ

  • @MOEUNYUNG
    @MOEUNYUNG 5 หลายเดือนก่อน

    បង

  • @Vannak77
    @Vannak77 5 หลายเดือนก่อน

    ជម្រាបសួរលោកគ្រូ ជួយបង្រៀនពីរបញ្ចាកូដផង

  • @DenKoko-lq6ep
    @DenKoko-lq6ep 7 หลายเดือนก่อน

    ❤❤❤❤❤

  • @chhayachhan2922
    @chhayachhan2922 7 หลายเดือนก่อน

    ❤❤❤មានឯកសាACអតបងប្អូនសុំផង

    • @school-kh
      @school-kh 7 หลายเดือนก่อน

      មានបង

  • @KornSokhout
    @KornSokhout 11 หลายเดือนก่อน

  • @trip-today
    @trip-today 11 หลายเดือนก่อน

  • @немецкаясабака
    @немецкаясабака ปีที่แล้ว

    Класс

  • @electricguide5855
    @electricguide5855 ปีที่แล้ว

    Thank you ❤️

    • @school-kh
      @school-kh ปีที่แล้ว

      You’re welcome 😊

  • @linethpeou5937
    @linethpeou5937 ปีที่แล้ว

    Ok

  • @runbou3485
    @runbou3485 2 ปีที่แล้ว

    អរគុណលោកគ្រូ👏

  • @savuthkeo9085
    @savuthkeo9085 2 ปีที่แล้ว

    Very clear for you presentation, thanks

  • @runbou3485
    @runbou3485 2 ปีที่แล้ว

    អគុណបងដែលចែកចំណេះដឹង

  • @khmervamka3037
    @khmervamka3037 2 ปีที่แล้ว

    អរគុណលោកគ្រូសម្រាប់ការចែករំលែក💖

  • @PoPo-he9me
    @PoPo-he9me 2 ปีที่แล้ว

    ខ្ញុំលេខទូរសព្ទ័មួយបានទេ

  • @lochsoly9851
    @lochsoly9851 3 ปีที่แล้ว

    មានវគ្គបង្រៀនទេលោកគ្រូ

  • @bourun790
    @bourun790 3 ปีที่แล้ว

    អគុណបង👏

  • @76media64
    @76media64 3 ปีที่แล้ว

    😍😍

  • @hanjsamaun2813
    @hanjsamaun2813 3 ปีที่แล้ว

    អរគុណច្រើន

  • @runbou3019
    @runbou3019 3 ปีที่แล้ว

    អគុណបង

  • @ngeanrtnpheap142
    @ngeanrtnpheap142 3 ปีที่แล้ว

    មានទទូលបង្រៀនអត់បង

  • @saochenda5953
    @saochenda5953 3 ปีที่แล้ว

    លោកគ្រូមានបង្រៀន air conditioner 3hp ឡើងទេ

  • @ក្បាច់គុនខ្មែរ-វ5ឆ

    សុំលេខ១ខ្សែមកលោកគ្រូ

  • @runbou3019
    @runbou3019 3 ปีที่แล้ว

    អគុណបង

  • @napha2231
    @napha2231 4 ปีที่แล้ว

    មានបង្រៀនអត់បងចង់រៀនជួសជុលនិងដំឡើង

  • @sbmajickkh9055
    @sbmajickkh9055 4 ปีที่แล้ว

    ចង់រៀនដែរលោកគ្រួ

  • @rotharotha7834
    @rotharotha7834 4 ปีที่แล้ว

    ជូតបង្ហាញពីប្រពន្ធភ្លើងផងបបង

  • @leksamed3490
    @leksamed3490 4 ปีที่แล้ว

    មានត្រូវការបុគ្គលឹកទៀតអត់បង ខ្ញុំសំចូលធ្វើជាមួយផង ចេះតំឡើងម៉ាសិនត្រជាក់ចេះលាងសំអាត ចេះជុសជុលបានខ្លះៗ

    • @makaramakara3820
      @makaramakara3820 2 ปีที่แล้ว

      សូមដាក់លេខទូរស័ព្ទផង

  • @pinsokhom3475
    @pinsokhom3475 4 ปีที่แล้ว

    ដូមីណូមានបី ហេត្តអីដាក់ខ្សែតែពីចឹង ខ្សែប៉ះេសរនិងលោកគ្រូ

  • @voeuntouch4262
    @voeuntouch4262 4 ปีที่แล้ว

    អីដេអូល្អណាស់

  • @sopheaphan3303
    @sopheaphan3303 4 ปีที่แล้ว

    Hi teacher why your old lesson cannot see

  • @chhabchhit8372
    @chhabchhit8372 4 ปีที่แล้ว

    មានមេរៀន (15.2 អសកម្ម នឹង ជុសជុលកំហូច)

  • @chhabchhit8372
    @chhabchhit8372 4 ปีที่แล้ว

    សូមជួយបង្ហោះវីដីអូលោក គី រស្មីអោយបានច្រើន

  • @รกสกเยเสารว
    @รกสกเยเสารว 4 ปีที่แล้ว

    បងមានបើកសាលាបង្រៀនអត់បង

  • @punler8348
    @punler8348 4 ปีที่แล้ว

    លោកគ្រូខ្ញុំចង់រៀនជួសជុលនិងតំឡើង

  • @punler8348
    @punler8348 4 ปีที่แล้ว

    បងញុមចង់រៀនជួសជុលនិងដំឡើងបង

  • @fiiyaareach6158
    @fiiyaareach6158 4 ปีที่แล้ว

    ចង់អោយបងបង្រៀន មូលហេតុអ្វីបានជាកក់ក្បាល់ម៉ាសុីនត្រជាក់ខាងមុនបង

  • @daramat813
    @daramat813 4 ปีที่แล้ว

    មានបង្រៀនអត់បងចង់រៀនជួសជុលនិងដម្លើង

  • @sochakritchea9915
    @sochakritchea9915 4 ปีที่แล้ว

    តើដឹងដោយរបៀបណាថាមួយណាជារបុំStart មួយណាជារបុំRun

  • @manraksmey297
    @manraksmey297 4 ปีที่แล้ว

    បងពន្យល់បានល្អណាស់

  • @phornchea2338
    @phornchea2338 4 ปีที่แล้ว

    ចង់រៀនទាក់តាមណា

  • @Cambodarzin
    @Cambodarzin 5 ปีที่แล้ว

    អគុណបង

  • @kimhang7495
    @kimhang7495 5 ปีที่แล้ว

    016627069

  • @kimhang7495
    @kimhang7495 5 ปีที่แล้ว

    ខ្ញុំចង់រៀនទាក់ទង់លោកគ្រូយ៉ាងម៉េងទៅ?