Referenced Documents2.1 ASTM Standards: 2D4057 Practice for Manual Sampling of Petroleum andPetroleum ProductsD4177 Practice for Automatic Sampling of Petroleum andPetroleum ProductsD6259 Practice for Determina
了解词源,根本不用死记硬背。 英语单词manual源自拉丁语中的manualis,源自manus(手)。 【拉丁语】manuālis:manualis, manualis,manualeadj.fittedto the hand; 【拉丁语】manus:manus, manus n. f. hand, fist; team; gang, man-是...
” said Chou,“privately helped us students, and with no personal political aims.” Chou's own financial backer while in Europe was Yen Hsiua founder of Nankai University.Unlike some Chinese students,Chou
Kimax 电器产品说明书 20 AMP Plug NEMA #6-20P • Operates on 240V or 208V • Finned steel tubular heating element • Internal manual reset thermal cut-out • 6’ long cord with molded plug Garage/W orkshop 240/208 V olt Fan Forced Portable Heater • 4000/3000 Watts at...