water frame

Take the highest integrated benefit of economy, society and environment as the system's object, put forward the frame of the urban water conservation management oriented to sustainable development.

以追求经济、社会、生态环境三者的综合效益最大为系统目标，提出了面向可持续发展的城市节约用水管理框架；

Incline lift Concreting in the Wall of Water Storage Tank Design and Construction of a Multistory Prestressed Concrete Frame Structure

蓄水池壁砼斜层浇注法多层预应力砼框架工程实例

In May 1983, a combined protection system of coating and sacrificial anode was applied to the gate and frame of the flood gate in Dongtai, Jiangsu, within tidal range and under water. The system was operated for 2.5 years.

1983年5月，对江苏东台挡潮闸闸门及框架的潮差、水下部位作了涂料与牺牲阳极联合保护，历时两年半。

In the18th century, James Hargreaves invented the Spinning Jenny, and Richard Arkwright pioneered the water-propelled spinning frame which led to the mass production of cotton.

18世纪詹姆斯哈格里夫斯发明珍妮纺纱机，理查德阿克莱特率先推广了导致棉花大规模生产的水力细纱机。

Additive of New Concrete Used on Water Proof in Basement Frame

新型砼外加剂在地下室结构自防水中的应用

The momentum integral method is applied in the frame of safety analysis of pressure water reactors under hypothetical loss of coolant accident ( LOCA) conditions to simulate numerically film condensation, rewetting and vaporization on the inner surface of a pressure water reactor containment.

采用动量积分方法分析压水堆发生失水事故时在安全壳的内表面上的液膜凝结、再浸润和蒸发过程。

A raised frame around a hatchway on a ship to keep water out. inspection of hatch coaming

为了防止水进入船内而在舱口的周围建的突起的栏板。货舱口围板安装检验