and资源列表

[国外标准] JIS B8822-2-2001 Cranes and lifting appliances-Classification-Part 2：Mobile cranes

[国外标准] JIS B8822-1-2001 Cranes and lifting appliances-Classification-Part 1：General

[国外标准] JIS B8249-1999 Shell and tube heat exchangers

[国外标准] JIS B8121-2001 Terms and definitions of cogeneration systems

[国外标准] JIS B7913-2007 Optics and optical instruments-Ancillary devices for geodetic instruments-Tribrachs

[国外标准] JIS B7721-2002 Verification and calibration of the force measuring system of the tension／compression

[国外标准] JIS B7286-2006 Optics and optical instruments-Ophthalmic optics-Formers

[国外标准] JIS B7263-4-2007 Optics and optical instruments-Test methods for telescopic systems-Part 4：Test meth

[国外标准] JIS B7263-3-2005 Optics and optical instruments -Test methods for telescopic systems-Part3：Test meth

[国外标准] JIS B7263-2-2007 Optics and optical instruments-Test methods for telescopic systems-Part 2：Test meth

[国外标准] JIS B7263-1-2007 Optics and optical instruments-Test methods for telescopic systems-Part 1：Test meth

[国外标准] JIS B7261-2005 Optics and optical instruments-Environmental requirements-Test requirements for teles

[国外标准] JIS B7256-2007 Optics and optical instruments-Microscopes-Information provided to the user

[国外标准] JIS B7255-2007 Optics and optical instruments-Microscopes-Interfacing connection type C

[国外标准] JIS B7186-1997 Readers and reader-printers for transparent microforms

[国外标准] JIS B7155-2005 Optics and optical instruments-Telescopic systems-Specifications for astronomical tel

[国外标准] JIS B7121-2007 Optics and optical instruments-Specifications for binoculars,monoculars and spotting

[国外标准] JIS B7090-1999 Optics and optical instruments-Reference wavelengths

[国外标准] JIS B7026-1997 Watches and clocks-Indication of battery life

[国外标准] JIS B7025-1995 Watches and clocks-Accuracy indication

[国外标准] JIS B7021-1989 Classification and Water Resistibility of Water Resistant Watches for General Use

[国外标准] JIS B7001-1995 Watches and clocks-Test methods

[国外标准] JIS B4456-1998 Hand-and machine-operated circular screwing dies for taper pipe threads

[国外标准] JIS B4455-1998 Hand-and machine-operated circular screwing dies for parallel pipe threads

[国外标准] JIS B4451-1999 Hand-and machine-operated circular screwing dies