有例可援 meaning in Chinese

there is a precedent to quote.; with a precedent for that

At today s pace in doing business , they will find a civil service which is concerned solely with regulation even more obstructionist
让市民有规可循、有例可援，固然重要，但时至今日，他们的要求已不止于此。
At today s pace in doing business , they will find a civil service which is concerned solely with regulation even more obstructionist
让市民有规可循、有例可援，固然重要，但时至今日，他们的要求已不止于此。
The analysis of these precedents not only makes people believe these theories but also gives them a concrete and operable feeling so that gives them some mathematic teaching precedents that can be imitated
通过案例分析，不仅使人信服其理论，更重要的是给人以具体、可操作之感，让人有例可援。