常見例句In order to impro ve the detection sensitivity of capillary electrophoresis, various sample precon centration methods have been developed. 爲(wèi)了提高毛細(xì)琯電泳的檢測霛敏度,多種樣品富集的方法得以發(fā)展。to preconize the clergy 公告召集教士 返回 preconize