working standard of measurement

常見例句

Used in working situations, extra errors are inevitably added to the measurement results of a Pitot tube due to deviations from its standard usage conditions.
在現(xiàn)場使用中，皮托管不可避免地會(huì)偏離其標(biāo)準(zhǔn)使用條件，從而引起附加誤差。
It mainly focuses on traceability, maintain, quantity transfer and stability of the National and working standard for the measurement direct and global solar radiation in China.
本文介紹了世界輻射基準(zhǔn)的傳遞和我國輻射標(biāo)準(zhǔn)的溯源、維持、傳遞及其穩(wěn)定性。