High financial cost is one of the main reasons which cause low operation efficiency of sewage treatment plants and even no operation.

污水处理厂财务成本较高是造成污水处理企业运行效率低、甚至不运行的主要原因之一。

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For less construction capital, equipments and transportation network 'problem, low operation efficiency and poor service, it doesn't match it importation function in national economics systems.

我国的轨道交通业建设资金匮乏，设备和运营网络都很落后，经营效率低下，服务水平也不高，与之在国民经济中的地位不相适应。

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Insufficient funds lead to poor maintenance, low efficiency of operation and operating deficits.

资金的不足导致缺乏维护、运营低效率和运营赤字。

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Efficiency and low operation overheads are central to the airline's business model, according to McCall.

CNN: EasyJet Moscow route will attract business travel