TY-JOUR AU-Abdel Aal，R.E.AU-Raashid，M.PY-1999 DA-1900/01/01 TI-使用诱因机器学习在线监测涡轮分子泵SP-560297 VL-6 AB-SN-1070-9622 UR-https://doi.org/10.1155/1999/560297 DO-10.1155/1999/560297 JF-冲击和振动PB-IOS压力机KW-ER-