查询词典 tail beam

balanced beam type ground distance relay：平衡杆式接地远距继电器

balanced beam type distance relay 平衡杆式远距继电器 | balanced beam type ground distance relay 平衡杆式接地远距继电器 | balanced beam type highspeed impendance relay 平衡杆式高速阻抗继电器

beam hangers：梁托

梁格栅 beam grid | 梁托 beam hangers | 梁侧面 beam sides

hawse timber：锚链孔材

569 舱口活动梁 hatch web beam (or shifting beam, or hatch beam) | 570 锚链孔材 hawse timber | 571 头戴式耳机 head phone

brake beam king post：制动梁支柱

brake beam hanger || 制动梁吊 | brake beam king post || 制动梁支柱 | brake beam release spring || 制动梁缓解弹簧

beam power tube：束射功率管

beam position 横臂位置;摆位 | beam power tube 束射功率管 | beam power 波束功率

beam power tube：电子束功率管

beam positioners 束定位器 | beam power tube 电子束功率管 | beam ratio 束比

beam power tube：束射必v管

电子束定位磁体 Beam positioning magnet | 束射必v管 Beam power tube | 梁形引线 Beam-lead

beam power tube：束射功率管、电子注功率管

beam positioner 电子束位置控制器 | beam power tube 束射功率管、电子注功率管 | beam power valve 束射功率管、电子注功率管

beam truss：桁架梁

beam supported of both ends 简支梁 | beam truss 桁架梁 | beam with varying section 变截面梁

top beam：顶圈梁

悬臂梁:cantilever beam | 顶圈梁:top beam | 草莓:Ion beam implanting

Stretto di Messina：墨西拿海峡

西西里岛最东端的墨西拿(Messina)和仅隔宽3公里的墨西拿海峡(Stretto di Messina)对面的亚平宁半岛靴子尖儿上的圣乔万尼(Villa S. Giovanni)"王小丫一定会奉送一个标志性微笑:"恭喜您,答对了!"

director of operations of National Security Council：国家安全委员会的执行主管

He's been in the papers lately. He's expected to be appointed...|他最近上了报... | director of operations of National Security Council.|国家安全委员会的执行主管 | Really? These are the letters...|是吗? ...