Rules of origin should be Based on a positive standard.

原产地规则应依据肯定标准。

youdao

Negative standards may be used to clarify a positive standard.

否定标准可用以澄清肯定标准。

youdao

Rules of origin should be Based on a positive standard. Negative standards may be used to clarify a positive standard.

原产地规则应依据肯定标准。否定标准可用以澄清肯定标准。

youdao

Maureen Maitland of Standard and Poor's. "There has only been one quarter of positive news.

VOA: standard.2009.08.25

In addition, the standard model says the particle also should have positive parity, which is a measure of how its mirror image behaves.

WSJ: New Data Boosts Case for Higgs Boson Find

The results were shown in the first randomized phase II study comparing trastuzumab-DM1 (T-DM1) to Herceptin (trastuzumab) plus chemotherapy (docetaxel), the current standard of care for first line HER2-positive metastatic breast cancer.

FORBES: Novartis Deal Bolsters Immunogen

Early positive results from T-DM1 demonstrated efficacy comparable to the current standard of care while exhibiting a better safety profile.

FORBES: Novartis Deal Bolsters Immunogen