改进和优化产品性能，提高产品竞争力。
Improve and optimize the performances and competitiveness of products.
对于WGA的制备工艺进行了改进和优化。
The preparation technique of WGA was improved and optimized.
通过对竞争力进行分组，可标识有待改进和优化的区域。
The grouping of the competencies allows for identification of areas for improvement and optimization.
应用推荐