istd

istd

美 　英

• 网络内标；舞蹈教师协会；英国皇家舞蹈教师协会(Imperial Society of Teachers of Dancing)

例句

When, however, there is a strong interaction between them, the ISTD method gives better results than the ESTD method.

当物质之间有强的相互作用时，外标法比内标法准确。

The results showed that the ISTD method was more precise than ESTD because the ISTD method could eliminate the matrix effect.

结果表明：一般情况下，内标法比外标法准确，因为内标法可能会消除基体效应。