1 They expertize on a subject.

2 C. L. H. also expertize in offering consultation for Tianjin expatriates to solve the living problems.

3 RESULTS:We found the basis to expertize impersonal visual acuity that was the determination of least signal visual angle and determined the amplitude of P100 as the quantitative expertise index.

4 Those with rational personalities prefer to think carefully , expertize in weighing the merits an demerits. So, they are suitable for management, research and educational jobs.

5 This is the best area on which this product is expertize.

6 'It's in such a delicate part of the reef and the ship is in such a badly damaged state, that managing this process will require all the specialist expertize that we can bring to bear.'

7 CONCLUSION: With the above regression formulation for the amplitude of P100 and vision under least signal visual angle, we can objectively expertize visual acuity.

8 Objective To study how to judge duty degree in medical malpractice expertize.