water-sealed equipment

In their haste to escape the rising water, they dropped some expensive equipment.

他们在河水上涨仓促逃离时，丢掉了一些值钱的装备。

《柯林斯高阶英汉双解学习词典》

Environmental Protection: sewage disposal engineering and equipment, water pollution controlling, air pollution controlling, proposal of waste materials, ecological environment protection, etc.

环保：水处理工程及设备、水污染控制、大气污染控制、废物处理、清洁设备、固体废弃物污染控制、生态环境保护等。

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Taking Zou County Power Plant Phase III& Phase IV projects as an example, this paper analyzes the way of realizing water-land transshipment of heavy equipment in narrow and shallow waterway.

以邹县电厂三期和四期工程大件运输为例，对窄浅航道如何实现水陆转运的工艺方案加以分析。

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In their haste to escape the rising water, they dropped some expensive equipment

他们在河水上涨仓促逃离时，丢掉了一些值钱的装备。

柯林斯高阶英汉双解学习词典

Hoist, ventilator, air pressure machine and water pump are main fixed equipment which play important roles in coal mine production and consume most of the power. Traditional testing by manual is hard to satisfy the demands of determining operating status and technical parameters.

提升机、通风机、空压机、水泵是煤矿生产建设中起重要作用并且耗电量占很大比重的主要固定设备，对这些设备的运行状况和技术参数的确定，传统的人工测试已经很难满足。

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