相对误差通常在多少可以接受 标准查询与下载

CSN 79 5790-2001 鞋类．可接受的误差

Zpracovatel: Svit, a. s., Zlín, I?O 00013552, technická normalizace, Milada ?matlová Pracovník ?eského normaliza?ního institutu; Ing. Eva ?ehákov

Footwear. acceptable error

TS 2345-1976 通过北极星和可以接受的误差极限对三角网中的方位测量规则

RULES POR MEASUREMENT OF AZIMUTH ?N TRIANGULATION ETWORKS BY MEANS OF POLE—STAR AND ACCEPTABLE RROR LIMITS

ANSI/ASHRAE 62.1-2022 errata 2022 通风和可接受的室内空气质量 勘误表

ERRATA SHEET FOR ANSI/ASHRAE STANDARD 62.1-2022 Ventilation and Acceptable Indoor Air Quality

ABNT NB-95-1966 可以接受的噪音等级

1.1 Esta Norma estabelece os níveis de ruído aceitáveis em ambientes internos onde se realizem atividades de comércio, indústria, arte

acceptable noise level

ASHRAE IC 62-2001-18-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-19-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-20-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-1989 BOOK 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-1999 BOOK 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-01-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-02-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-03-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-04-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-05-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality

ASHRAE IC 62-2001-06-2001 通风以达到可接受的室内空气质量

Ventilation for Acceptable Indoor Air Quality