英汉例句双语例句Especially by the TS-1 modified with trimethylchlorosilane, much higher catalytic activity was achieved than by parent TS-1 zeolite in the phase-boundary catalysis.尤其是三甲基氯硅烷改性后的TS 1沸石，在相界面催化反应中，具有比改性前高得多的活性。