activate key起动键activatev.激活；使活动；起动activated T lymphocyte激活的T淋巴细胞activated semi-cokes活性半焦activated sludge model活性污泥模型activated modification活化改性activated Fuller earth活性漂白土activated outside tube管外激活activated carbon fiber活性炭纤维activated polarization活性极化activated acidic earth活性白土activated complement n获得生物学特性的补体成分n(n代表1；2； 3 ... )