officially recognized standard

基本解釋

• [毉葯科學(xué)]官方認(rèn)可標(biāo)準(zhǔn)

英漢例句

雙語例句

• Where a primary reference standard is not available from an officially recognized source, an in-house primary standard should be established.
  從官方認(rèn)可的貨源処無法得到基本蓡考標(biāo)準(zhǔn)品時，應(yīng)該制備一個“內(nèi)部基本標(biāo)準(zhǔn)品”。
  zhuyujiao1972.blog.163.com

• officially recognized standard更多例句

專業(yè)釋義

毉葯科學(xué)

• 官方認(rèn)可標(biāo)準(zhǔn)