1） The IEC （International Electrotechnical Commission） is a worldwide organization for standardization comprising all national electrotechnical committees （IEC National Committees）。 The object of the IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities， the IEC publishes International Standards. Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International， governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for Standardization （ISO） in accordance with conditions determined by agreement between the two organizations. 國(guó)際電工委員會(huì)是由各國(guó)家電工委員會(huì)（IEC國(guó)家委員會(huì)）組成的世界性標(biāo)準(zhǔn)化組織，其目的是促進(jìn)電工電子領(lǐng)域標(biāo)準(zhǔn)化問(wèn)題的國(guó)際合作。為此目的，除其它活動(dòng)外，IEC發(fā)布國(guó)際標(biāo)準(zhǔn)。國(guó)際標(biāo)準(zhǔn)的制定/撰寫(xiě)由技術(shù)委員會(huì)承擔(dān)，對(duì)所涉及內(nèi)容關(guān)切的任何IEC（成員的）國(guó)家委員會(huì)均可參加標(biāo)準(zhǔn)的制定工作，與IEC有聯(lián)系的任何國(guó)際、政府和非官方組織也可以參加國(guó)際標(biāo)準(zhǔn)的制定。IEC與國(guó)際標(biāo)準(zhǔn)化組織ISO根據(jù)兩組織間協(xié)商確定的條件保持密切的合作關(guān)系。 2） The formal decisions or agreements of the IEC on technical matters express， as nearly as possible， an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested National Committees. IEC在技術(shù)問(wèn)題上的正式?jīng)Q議或協(xié)議，是由對(duì)這些問(wèn)題特別關(guān)切的國(guó)家委員會(huì)參加的技術(shù)委員會(huì)制定的，對(duì)所涉及的問(wèn)題盡可能地代表了國(guó)際上的一致意見(jiàn)。 3） The documents produced have the form of recommendations for international use and are published in the form of standards， technical reports or guides and they are accepted by the National Committees in that sense. 這些決議或協(xié)議以標(biāo)準(zhǔn)、技術(shù)報(bào)告或?qū)t的形式發(fā)布，以推薦的形式供國(guó)際上使用，并在此意義上，為各國(guó)家委員會(huì)所認(rèn)可。 4） In order to promote international unification， IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicated in the latter. 為了促進(jìn)國(guó)際上的統(tǒng)一，各IEC國(guó)家委員會(huì)有責(zé)任使其國(guó)家和地區(qū)標(biāo)準(zhǔn)盡可能采用IEC標(biāo)準(zhǔn)，IEC標(biāo)準(zhǔn)與相應(yīng)國(guó)家和地區(qū)標(biāo)準(zhǔn)之間的任何差異應(yīng)在國(guó)家或地區(qū)標(biāo)準(zhǔn)中指明。 5） The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. IEC不以標(biāo)志的形式表示認(rèn)可，對(duì)任何聲明符合其標(biāo)準(zhǔn)的設(shè)備也不承擔(dān)責(zé)任