overhaul period

基本解釋

The lifetime of the electrical submersible pumping unit is the main factor affecting the overhaul period of electrical pumping unit.
對電泵井故障模式的調(diào)查和統(tǒng)計(jì)表明，潛油電泵機(jī)組使用壽命是影響電泵井檢修周期的主要因素。
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After years of operating, at present China has at least more than 2000 kilometers of the highway into the overhaul period, even the Huo highway road is such a case.
經(jīng)過多年的營運(yùn)，目前我國已有至少超過2000多公里的高速公路進(jìn)入大修期，連霍高速公路即屬此類公路。
By using new type tube arrangement, rationally adjusting support spacing of cooling tubes, and replacing cooling tubes, the old condenser was retrofitted in overhaul period.
通過采用新型排管方式、合理調(diào)整冷卻管支撐間距，并同時(shí)更換冷卻管材的方法在大修期內(nèi)對凝汽器進(jìn)行了改造。

The contrasting stories of Sweden and Japan suggest that although big crises can offer an opportunity to overhaul an entire economy, a prolonged period of sluggish growth makes structural reforms increasingly difficult.
ECONOMIST: A better way