- After the nearly 20 years accumulation development, the company has formed the stable main responsible service, the capable cadre group, the property scale also has been increased with steady steps.
- They set to work accumulating a huge mass of data.
- He tracked out the course and development of it.
- Concern about ecology is a recent development.
- A factory must try to diversify for further development.
- A reserved area of storage for accumulating certain data.