BS ISO 18405:2017定义了水下声学领域使用的术语和表达，包括自然、生物和人为（即人造）声音。它包括水下声音的产生、传播和接收，以及在海底（或海底）、海面和生物有机体等水下环境中的散射（包括反射）。它还包括水声对水下环境、人类和水生生物影响的各个方面。不包括水声系统的特性。交叉引用:ANSI/ASA S1。42IEC 60050-801ANSI/IEEE 260.4:1996DIN 13320 ANSI/ASA S3。 20:2015ANSI/ASA S1。1:2013IEC 61260-1:2014ISO 226:2003 Ed 2ISO 80000-8:2007 Ed 1ISO/IEC 23004-2:2007 Ed 1ISO 80000-2:2009 Ed 1ISO 80000-1:2009 Ed 1ISO 80000-3:2006 Ed 1ANSI/ASA S1。6:2016IEC 60500:2017ISO 13261-1:1998（R10）ISO 1683:2015 ED3ISO 8253-1:2010 Ed 2ISO/TR 25417:2007 Ed 1购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 18405:2017 defines terms and expressions used in the field of underwater acoustics, including natural, biological and anthropogenic (i.e. man-made) sound. It includes the generation, propagation and reception of underwater sound and its scattering, including reflection, in the underwater environment including the seabed (or sea bottom), sea surface and biological organisms. It also includes all aspects of the effects of underwater sound on the underwater environment, humans and aquatic life. The properties of underwater acoustical systems are excluded.Cross References:ANSI/ASA S1.42IEC 60050-801ANSI/IEEE 260.4:1996DIN 13320ANSI/ASA S3.20:2015ANSI/ASA S1.1:2013IEC 61260-1:2014ISO 226:2003 Ed 2ISO 80000-8:2007 Ed 1ISO/IEC 23004-2:2007 Ed 1ISO 80000-2:2009 Ed 1ISO 80000-1:2009 Ed 1ISO 80000-3:2006 Ed 1ANSI/ASA S1.6:2016IEC 60500:2017ISO 13261-1:1998 (R10)ISO 1683:2015 ED3ISO 8253-1:2010 Ed 2ISO/TR 25417:2007 Ed 1All current amendments available at time of purchase are included with the purchase of this document.