1. Wrong: The simulation is greatly depended on the schemes chosen for comparison.
Correct: The simulation greatly depends on the schemes chosen for comparison.
2.Not so good: Optimization way can get exact result in mathematics but needs huge computation efforts to get an exact solution
Better:The optimization (method) can achieve an exact result in mathematics, but needs huge computation resources to get an exact solution
3. Not so good: One of very recent achievements in this field ...
Not sure:A very recent achievement in this field ...
4. Not so good: Besides, the priority levels of water user are different,
depends: Also,the priority levels of water user are different,
5. Wrong:can not, ground water
Correct:cannot, groundwater
6. Not so good: this assumption would not affect the result very much
Correct: this assumption would not affect the result.
----------Learnt from the comments raised by the reviewers of IAHS publications for IUGG 2011, many thanks
----------After published in this blog, this article was polished by Prof. Yu.many thanks. Thanks are also to all the comments and recommendations by by all my Blog firends.