duplicate supply

常見例句

For comparatively smaller single-phase load, the duplicate supply single-phase transfer switch made of miniature contactors can be selected.
對較小的單相負荷可采用由微型接觸器構(gòu)成的雙電源單相切換開關。
Also be sure that the company you hire will supply documentation allowing you to retrace their steps if necessary to solve a problem or duplicate their work at a later date.
還要讓你雇傭的公司提供技術(shù)文檔，以備日后解決問題時參考或重復他們的工作。
In this connection, the override is analyzed in terms of protection principles. Suggestions on protection coordination of short line with duplicate supply are put forth as well.
針對這種情況，從保護原理上對其超越情況進行分析，并對距離保護在雙側(cè)電源短線路的保護配合提出看法。