The fuel cell is connected with traction motor inverter directly and connected with the secondary battery and DC/DC convert in series.

燃料电池与牵引电机逆变器直接相连，与辅助电池和DC/DC器串联。

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DW15HH series conventional circuit breaker is the secondary developed product for the DW15 series conventional circuit breaker.

DW 15hh系列万能式断路器是对大容量DW 15万能式断路器二次开发成功的产品。

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The differential transformer secondary windings are connected in subtractive series so that the output is zero at balance.

差功变压器的次级线圈接成反向串联，以便在平衡时输出为零。

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And as the club begins the playoffs in pursuit of its second World Series appearance in three years, machinations in the secondary ticket market show few locals are willing to fork over the kind of money for seats that fans in other playoff markets are.

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The complexities of life upstairs they include Hallam's Nazi-adoring sister-in-law and those downstairs are secondary to the drama of the coming war in this entirely captivating series.

WSJ: Homeland, Revolution and the Rest of Dorothy Rabinowitz's Best of 2012

This eventually translated into a series of government programs, such as state-funded primary and secondary schooling, the adoption of a five-day, forty-hour workweek, elimination of child labor, introduction of welfare and unemployment services, senior income support, workplace safety regulations, environmental regulations, and eventually some form of universal healthcare.

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