1. The practices are improvable , and in fact are improved as we go along.

2. In this paper, some basic elements and improvable methods of electroflotation for plating effluent are reviewed.

3. In the conclusion part, some improvable aspects were pointed out.

4. The series papers advance and expound the system improvable theory which suit to every complicated system. This paper has discussed the formation, application field and significance of PSI .

5. Invoice and receivables, customer complaints handling. Provide improvable suggestions, etc.

6. Effect of stoving temperature and improvable sodium silicate on the behavior of moisture absorption of coating is studied.

7. Finally, the improvable part of the control system is prospected.

8. Improvable items are traffic inconvenience, lack of marketing and advertising, and insufficiency of navigation interpreters.

9. After that some improvable approaches are put forward, such as measurable model of Quality Costing, invisible costing in Quality Costing and so on.

10. The existing improvable strategies are sorted into gas filtration and kitchen ventilation, which have different applied methods and functions respectively.

11. Believing that humankind was "improvable," Rush and other founders wanted education to be useful.

12. In view of the "teaching material evaluation" part, the always-difficult precept, the new plan has the certain reference value for the improvable ideas.

13. Using the leverage value to detect this model and finding the mainly influential observation, an improvable model is built.

14. Report writing involves finding information, analyzing it and presenting it - each an improvable skill.

15. The future cannot be better if people are not fundamentally good and improvable.

15. is a sentence dictionary, on which you can find excellent sentences for a large number of words.

16. In order to give service to practice, the third part puts forward improvable measures, in the light of problems existed in the structure of psychological test.

17. The corrupt practice of the original grinder was analyzed and an improvable way has been suggested.

18. It makes comparative analysis about parts of GB150 welding connection classified standard and international standard. It also makes improvable suggestions of pressure containers' testing criterion.

19. Combining with the reality, analyze the shortage of educational probation in current normal education and make, some improvable suggestions for the future teaching.

20. Tn the paper, we proved a necessary condition of transformability , and got a bound of efficiency improvable by transformation.