water-use for navigation

Hygienic standard for inland navigation passenger ships The Prospects of Passenger Transport by Water and Passenger Ships

中华人民共和国交通行业标准&内河普通客船卫生标准论水上客运和客船的发展前景

The water levels of upstream and downstream at pivot must be reasonable linking-up, which is the important guarantee for the unblocked of navigation in navigable river. So how to solve the matter has been urgent affairs.

枢纽上下游水位的合理衔接是通航河流水运畅通的重要保证。如何来解决水位不衔接问题，以满足航运畅通的要求也已经成为当前急需解决的问题。

For the influence of South-to-North Water Diversion Project to Yangzhou ship locks, the design maximum water level is higher than the normal water level of the Grand Canal, the high water head affects its' operation, management and navigation.

南水北调东线工程实施后，京杭运河的正常水位比设计最高通航水位还高0.5m，对船闸的运行管理和船只通航带来一定影响。

Morris water maze tests were used for place navigation test and spatial probe test. The apoptosis of nerve cells in the cerebral cortex and hippocampus were also tested with TUNEL method.

用Morris水迷宫测定大鼠定位航行试验和空间探索试验，并用Tunel法检测鼠脑皮质和海马细胞凋亡表达。

An experiment of the flowfield in the warship flight deck area is carried out in the water tunnel for different flow velocities and navigation direction angles.

为了满足舰载直升机的需要，南航直升机技术研究所对某舰飞行甲板区域流场进行了水洞试验。