1、 IEC 60050-395 Edition 1.0 2014-03 INTERNATIONAL STANDARD NORME INTERNATIONALE International Electrotechnical Vocabulary Part 395: Nuclear instrumentation: Physical phenomena, basic concepts, instruments, systems, equipment and detectors Vocabulaire Electrotechnique International Partie 395: Instrum
2、entation nuclaire: Phnomnes physiques, notions fondamentales, instruments, systmes, quipements et dtecteurs IEC 60050-395:2014-03(EN-FR) HORIZONTAL STANDARD NORME HORIZONTALE THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2014 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specifi
3、ed, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about
4、IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre repro
5、duite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de lIEC ou du Comit national de lIEC du pays du demandeur. Si vous avez des questions sur le copyright de lIEC ou si vous dsirez obtenir des droit
6、s supplmentaires sur cette publication, utilisez les coordonnes ci-aprs ou contactez le Comit national de lIEC de votre pays de rsidence. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The Internation
7、al Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make
8、sure that you have the latest edition, a corrigenda or an amendment might have been published. IEC Catalogue - webstore.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and o
9、ther documents. Available for PC, Mac OS, Android Tablets and iPad. IEC publications search - www.iec.ch/searchpub The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdra
10、wn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published details all new publications released. Available online and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electron
11、ic and electrical terms containing more than 30 000 terms and definitions in English and French, with equivalent terms in 14 additional languages. Also known as the International Electrotechnical Vocabulary (IEV) online. IEC Glossary - std.iec.ch/glossary More than 55 000 electrotechnical terminolog
12、y entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002. Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on
13、this publication or need further assistance, please contact the Customer Service Centre: csciec.ch. A propos de lIEC La Commission Electrotechnique Internationale (IEC) est la premire organisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectroni
14、que et aux technologies apparentes. A propos des publications IEC Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Catalogue IEC - webstore.iec.ch/catalogue Application auto
15、nome pour consulter tous les renseignements bibliographiques sur les Normes internationales, Spcifications techniques, Rapports techniques et autres documents de lIEC. Disponible pour PC, Mac OS, tablettes Android et iPad. Recherche de publications IEC - www.iec.ch/searchpub La recherche avance perm
16、et de trouver des publications IEC en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces ou retires. IEC Just Published - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications IEC.
17、 Just Published dtaille les nouvelles publications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ai
18、nsi que les termes quivalents dans 14 langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (IEV) en ligne. Glossaire IEC - std.iec.ch/glossary Plus de 55 000 entres terminologiques lectrotechniques, en anglais et en franais, extraites des articles Termes et Dfinitions d
19、es publications IEC parues depuis 2002. Plus certaines entres antrieures extraites des publications des CE 37, 77, 86 et CISPR de lIEC. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC
20、 60050-395 Edition 1.0 2014-03 INTERNATIONAL STANDARD NORME INTERNATIONALE International Electrotechnical Vocabulary Part 395: Nuclear instrumentation: Physical phenomena, basic concepts, instruments, systems, equipment and detectors Vocabulaire Electrotechnique International Partie 395: Instrumenta
21、tion nuclaire: Phnomnes physiques, notions fondamentales, instruments, systmes, quipements et dtecteurs INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XH ICS 01.040.29; 17.240; 27.120 PRICE CODE CODE PRIX ISBN 978-2-8322-1278-3 HORIZONTAL STANDARD NORME HORIZONT
22、ALE Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un
23、 distributeur agr. II IEC 60050-395:2014 IEC 2014 CONTENTS FOREWORD . IV INTRODUCTION Principles and rules followed . VIII 1 Scope . 1 2 Terms and definitions . 1 INDEX 292 IEC 60050-395:2014 IEC 2014 III SOMMAIRE AVANT-PROPOS VI INTRODUCTION Principes dtablissement et rgles suivies XI 1 Domaine dap
24、plication 2 2 Termes et dfinitions 2 INDEX 292 IV IEC 60050-395:2014 IEC 2014 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ INTERNATIONAL ELECTROTECHNICAL VOCABULARY Part 395: Nuclear instrumentation: Physical phenomena, basic concepts, instruments, systems, equipment and detectors FOREWORD 1) The Int
25、ernational Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and ele
26、ctronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committ
27、ees; 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. IEC collaborates closely with the International Organization for
28、Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee h
29、as representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accur
30、ate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regiona
31、l publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in so
32、me areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents
33、including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or
34、reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of t
35、he elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60050-395 has been prepared by working group 1: Terminology, of IEC technical committee 45, under the responsibility of
36、 IEC technical committee 1: Terminology. This first edition of IEC 60050-395 cancels and replaces the following two editions: IEC 60050-393:2003 and IEC 60050-394:2007. It constitutes a technical revision. It has the status of a horizontal standard in accordance with IEC Guide 108. The text of this
37、standard is based on the following documents: FDIS Report on voting 1/2227/FDIS 1/2231/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. IEC 60050-395:2014 IEC 2014 V This publication has been drafted in accordance
38、 with the ISO/IEC Directives, Part 2. In this part of the IEV, the terms and definitions are provided in French and English; in addition the terms are given in Chinese (zh), German (de), Spanish (es), Italian (it), Japanese (ja), Polish (pl) and Portuguese (pt). A list of all parts of the IEC 60050
39、series, published under the general title International Electrotechnical Vocabulary, can be found on the IEC website and is available at http:/www.electropedia.org. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web
40、 site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. VI IEC 60050-395:2014 IEC 2014 COMMISSION LECTROTECHNIQUE INTERNATIONALE _ VOCABULAIRE LECTROTECHNIQUE INTERNA
41、TIONAL Partie 395: Instrumentation nuclaire: Phnomnes physiques, notions fondamentales, instruments, systmes, quipements et dtecteurs AVANT-PROPOS 1) La Commission Electrotechnique Internationale (IEC) est une organisation mondiale de normalisation compose de lensemble des comits lectrotechniques na
42、tionaux (Comits nationaux de lIEC). LIEC a pour objet de favoriser la coopration internationale pour toutes les questions de normalisation dans les domaines de llectricit et de llectronique. A cet effet, lIEC entre autres activits publie des Normes internationales, des Spcifications techniques, des
43、Rapports techniques, des Spcifications accessibles au public (PAS) et des Guides (ci-aprs dnomms “Publication(s) de lIEC“). Leur laboration est confie des comits dtudes, aux travaux desquels tout Comit national intress par le sujet trait peut participer. Les organisations internationales, gouverneme
44、ntales et non gouvernementales, en liaison avec lIEC, participent galement aux travaux. LIEC collabore troitement avec lOrganisation Internationale de Normalisation (ISO), selon des conditions fixes par accord entre les deux organisations. 2) Les dcisions ou accords officiels de lIEC concernant les
45、questions techniques reprsentent, dans la mesure du possible, un accord international sur les sujets tudis, tant donn que les Comits nationaux de lIEC intresss sont reprsents dans chaque comit dtudes. 3) Les Publications de lIEC se prsentent sous la forme de recommandations internationales et sont a
46、gres comme telles par les Comits nationaux de lIEC. Tous les efforts raisonnables sont entrepris afin que lIEC sassure de lexactitude du contenu technique de ses publications; lIEC ne peut pas tre tenue responsable de lventuelle mauvaise utilisation ou interprtation qui en est faite par un quelconqu
47、e utilisateur final. 4) Dans le but dencourager luniformit internationale, les Comits nationaux de lIEC sengagent, dans toute la mesure possible, appliquer de faon transparente les Publications de lIEC dans leurs publications nationales et rgionales. Toutes divergences entre toutes Publications de l
48、IEC et toutes publications nationales ou rgionales correspondantes doivent tre indiques en termes clairs dans ces dernires. 5) LIEC elle-mme ne fournit aucune attestation de conformit. Des organismes de certification indpendants fournissent des services dvaluation de conformit et, dans certains secteurs, accdent aux marques de conformit de lIEC. LIEC nest responsable daucun des services effectus par les organismes de certification indpendants. 6) Tous les utilisateurs doivent sassurer quils sont en possession de la dernire dition de cette publication. 7) Aucune responsabilit ne doit tre i
