national standards
短語詞組
- National Aerospace Standards 國(guó)家宇航標(biāo)準(zhǔn)
- National Hellenic Standards 希臘國(guó)家標(biāo)準(zhǔn)
- National Aircraft Standards Committee 國(guó)家航空標(biāo)準(zhǔn)委員會(huì)
- national industry standards 國(guó)家行業(yè)標(biāo)準(zhǔn)
- National Competency Standards 全國(guó)性能力標(biāo)準(zhǔn)
- NATIONAL TELEVISION STANDARDS CONMMITTEE 美國(guó)全國(guó)電眡標(biāo)準(zhǔn)委員會(huì)
- National l Standards Laboratory 國(guó)際標(biāo)準(zhǔn)實(shí)騐所
- national measurement standards 國(guó)家測(cè)量標(biāo)準(zhǔn)
- national accounting standards 國(guó)家會(huì)計(jì)準(zhǔn)則 返回 national standards