accumulator

释义

n. 积聚者, 蓄能器, 蓄电池\n[计] 累加器 accumulator cell 蓄电池 heat accumulator 蓄热体；回热器 hydraulic accumulator 水力蓄力器

例句

Here is our accumulator which has that nitrogen overpressure which upon loss of pressure in the core would automatically insert coolant into the core should there be a break.

这是我们的蓄电池，那已经氮过度增压,面临着在核心里压力的损失,那会自动的加入冷却剂到,核心去，然后就会产生一个破裂。