常見例句雙語例句To realize the programmable function of the FPGA, a SOPC module system of the base joint cell has been designed.在FPGA的可編程控制功能的實(shí)現(xiàn)中,完成了基關(guān)節(jié)單元電機(jī)驅(qū)動(dòng)控制系統(tǒng)SOPC模塊化設(shè)計(jì)。In this paper, the method of three dimensions fracture finite element and three dimensions K criterion are used in analyzing the stability of base joint of Xiao-Wan high arch dam.采用三維斷裂有限元及三維K判據(jù)分析了小灣高拱壩底縫擴(kuò)展的穩(wěn)定性。It is shown that most cracks in actual arch dams are perpendicular to the surface of foundation rock, i. e. , most actual cracks are perpendicular to the direction of perimetral joint and base joint.除了水平施工縫和橫縫被拉開外,拱壩裂縫絕大多數(shù)垂直于巖石表面,即垂直于邊緣縫和底縫,表明邊緣縫和底縫并不能防止拱壩裂縫的擴(kuò)展。權(quán)威例句Mike Hostage, commander of Air Combat Command at Joint Base Langley-Eustis in Virginia.NPR: Federal Budget Cuts Ground Air Force AircraftAny plea deal must be approved by the judge as well as the commanding general at Joint Base Lewis-McChord, where Bales is being held.NPR: AP Exclusive: Soldier To Admit Afghan Massacre 返回 base joint