GB: GB jẹ abbreviation Pinyin Kannada ti “Ipele Orilẹ -ede”, eyiti o tumọ si idiwọn orilẹ -ede ti Orilẹ -ede Eniyan ti China.

ISO: Abbreviation Gẹẹsi ti International Organisation for Standardization. Orukọ rẹ ni kikun jẹ International Organisation for Standardization or International Standard Organised

IEC: ni abbreviation ti International Electro Technical Commission (International Electro Technical Commission). O tun jẹ agbari kariaye ti kii ṣe ti ijọba ati agbẹnusọ Grade A ti Igbimọ Awujọ ati Igbimọ Ajo Agbaye. O ti fi idi mulẹ ni ọdun 1906 ati pe o jẹ agbari idiwọn agbaye kariaye akọkọ.

IEEE: Institute of Electrical and Electronics Engineers (IEEE) Institute of Electrical and Electronics Engineers (IEEE) jẹ ajọṣepọ kariaye ti imọ -ẹrọ itanna ati awọn onimọ -jinlẹ imọ -jinlẹ alaye. GB jẹ idiwọn orilẹ -ede Kannada pinyin aburo. Awọn ajohunše orilẹ -ede China.

IEC: O jẹ abbreviation ti International Electrotechnical Commission. Iwọn ti o baamu jẹ boṣewa ti iṣeto nipasẹ Ẹgbẹ Orilẹ -ede yii fun Iṣeduro, eyiti o jẹ pataki boṣewa agbaye ti oye nipasẹ awọn ẹrọ itanna.

ISO jẹ abbreviation ti International Organisation for Standardization, ati pe deede ti jẹ itọkasi nipasẹ nọmba ISO+, eyiti o gbooro ju iwọn boṣewa IEC lọ. IEEE jẹ abbreviation ti Institute of Electrical and Electronics Engineers, ati awọn ajohunše rẹ bo awọn aaye ti aaye, awọn kọnputa, awọn ibaraẹnisọrọ, biomedicine, agbara, ati ẹrọ itanna olumulo.