1·Its ecological and economical benefit is the focal point at present.
其生态效益和经济效益是当今研究的热点。
2·The over one-year practice using this method shows good economical benefit.
通过一年多的生产实践，取得了较好的技术指标和经济效益。
3·Management economical benefit has been improved and since the adoption of this system.
通过对本系统的应用，提高了护理质量、管理水平与经济效益。
4·Then, the relevant countermeasure is taken and a better economical benefit is obtained.
采取相应的改造对策，取得良好的经济效益。
5·Good economical benefit and social benefit have been gained during practical application.
实际应用中取得良好的经济效益和社会效益。
6·An evident economical benefit will be obtained after popularizing and applying this method.
该方法推广应用后，将获得明显的经济效益。
7·The mine acquired good geological effect and economical benefit by Validating of drilling hole.
经钻孔验证，取得了良好的地质效果和经济效益。
8·When quality is ensured, the increase of coping capacity would result to notable economical benefit.
在保证质量前提下，如果增大规定修磨量，可获得明显的经济效益。
9·Schedule controlling has an important effect on increasing economical benefit of construction project.
工程建设进度控制对提高工程项目的经济效益有重要影响。
10·It is in relevance with not only the quality of product but also the efficiency and economical benefit.
因此，如何在保持结晶质量的前提下提高结晶效率是一个十分具有现实意义的研究课题。