The variation of the desorption activation energy of dichloromethane on activated carbons was discussed hardbase ( HSAB ) princi.主要研究了金属离子改性活性炭对二 氯甲烷 脱附活化能的影响.Purpose To observe the anti - glioma effects of lymphocyte ac...
He activated the door with the miniature sonic transmitter.他用微型声波发射器开启了门。The virus remains dormant in nerve tissue until activated.病毒潜伏于神经组织里直到被激活。The burglar alarm is activated by movement.这防盗警报器一动就会响。...