R开头的英语短语

• roll press in closed type闭式可倾压力机
• Rplnsg Replenishing补充,加强
• rescue crew抢险救援组
• rescue personnel抢险救援人员
• rescue stretcher抢救担架
• rescue training facility抢险救援训练设施
• rescue company抢险救援中队
• ruling span刻线间距
• regional division区域划分
• regional protection区域保护
• ruled surface刻划表面
• rapid shutter快速快门
• ruled area刻划性
• rescue operation area抢险救援操作场
• reference number表决报告
• rapid inversion method快速反转法
• rapid neutron快速中子
• rapidaccess storage快速[存取]存储[器]
• release lever快门杆
• regional assignment区域划定
• Region fire alarm and control device区域火灾报警控制器
• rescue squad抢险救援队
• Regional Security区域安全
• registration编缉性修改
• rigidity of shaft变速器轴的刚度
• reference standard参考标准
• Raman pumping喇曼抽运
• Raman amplifier拉曼放大器
• reducing air缺氧空气
• Raman mixing喇曼混频
• Raman scattering laser radar喇曼散射激光雷达
• rear collision (rear impact)擦碰撞
• residual valve残留阀
• reflex reflection来复反射
• roadster敞蓬车
• Ramantype scattering喇曼式散射
• Racah's notation(symbol)拉卡符号
• RamanNath diffraction喇曼乃斯衍射
• reference voltage参考电压
• Raman transition喇曼跃迁
• Rankin temperature scale阑金温标(用华氏度数表示的绝对温标)
• residual amount of diolefins残余的双烯烃
• radaraimed laser雷达瞄准激光器
• radar (radio detecting and ranging)雷达(无线电定向和测距)
• radar recording camera雷达纪录照相机
• Raman liquid laser喇曼液体激光器
• Raman spectrophotometer喇曼分光光度计
• radar prism雷达棱镜
• reference plane参考平面
• RamanStokes generation喇曼-斯托克斯振荡
• rate of heat production热量生成速率
• root surface齿根曲面
• rib waveguide switch肋状波导开关
• resonators for lasers雷射用共振腔
• rate of heat transfer热流速率
• rate of heat generation热发生速率
• rod rack(ratchet)齿杆(棘轮)
• repairing room of the fleet车队修理房
• recognition承认
• reeving绕索轮
• recognition and approval arrangement承认协议
• ram intake manifold冲压式进气歧管
• rackandpinion steeringgear齿轮齿条式转向器
• root circle齿根圆(根圆)
• ribbed back肋背
• RTV Room Temperature Vulcanizing Sealer车内温度硫化封剂
• rejecton quality level抽查型质量监督
• ram air clearner冲压式空气滤清器
• RitcheyChretien telescope里奇C古雷季昂望远镜
• Risley prism里斯利[可变率]棱镜
• resonant noise of rive shaft传动轴谐振噪声
• RitcheyChretien objective里奇C克雷季昂[折反射]物镜
• region of forest森林区
• remote sensing for forest fire森林火灾遥感
• rydberg里德伯(光谱学单位)
• Ritchie prism里奇棱镜
• rough,round edge粗磨边
• rel利尔(磁阻单位，等於安匝M麦克斯韦)
• ratio of number of particles粒子数比
• road vehicle道路车辆
• RDLV Reverse Delay Valve倒档延迟阀
• reverse shift restrict倒车误操作防止装置
• RD Road道路,公路
• rate of water discharge射水速率
• rhombus菱体
• realm领域，范围
• radiation burn射线灼伤
• RSG Road Speed Governor道路速度调节器
• recognition arrangement单边协议
• RDLVS RDLV Single单倒档延迟阀
• registration department登记部门
• response limit灵敏度，响应极限
• racer (racing car)单座小客车
• Rockwell hardness tester罗克韦耳硬度计，罗氏硬度计
• relieve使…撤离归队
• Russelsaunders quantum labels罗素C桑德斯量子标记
• Regional Standard地区标准
• Rochon prism罗雄棱镜
• Rowland mounting罗兰[发光光谱仪]装置
• Rontgen rays伦琴射射(X射线)
• RusselSaunders coupling罗素C桑德斯耦合
• resuscitate使复生
• Rousseau diagram鲁梭图解(求光通量的图解法)
• roentgengraphy伦琴射线照相术，X射线照相术
• rope lubricant绳索润滑剂
• Reservation System电磁自动预售装置
• retarder by electric traction motor电机缓冲装置
• Ronchi ruling伦奇刻线法
• Rowlandcircle concave grating罗兰圆凹面光栅
• Rowland grating罗兰光栅
• regionally harmonized standards地区协调标准
• restore system使系统复原
• recognition matrix识别机
• Rntgen伦琴
• regional standardizing organization,regional standards organ地区标准化组织
• roentgenogram伦琴射线照相，X射线照相
• recognition font识别字型
• Ross wide angle lens罗斯宽角透镜
• Russel's angle罗素角(光通量测量目角)
• recognition test识别测验
• ronchigram伦奇图
• ripple voltage电压波纹
• rope rescue绳索救援
• refrasil石英玻璃纤维状材料
• Ross corrector罗斯校正器
• roentgenology伦琴射线学，X射线学
• Rowland arrangement reflection grating罗兰排列反射光栅
• residual combustion stage剩余燃烧阶段
• real fire实际起火
• Roof members顶盖横梁
• roof frame顶盖骨架
• roof rai顶盖纵梁
• rivet joint铆[钉]接[合]
• release rate释放率
• resistor type spark plug电阻型火花塞
• rosy玫瑰色的
• receiving flask收集瓶
• Reg. Regulator调节器,调压器
• room unit疏散设施
• roof outer panel顶盖蒙皮
• roof inner shield顶盖护板
• room fire室内火
• Roger's rope hose tool水带挂钩
• rated condition额定工况
• RWM Read/Write Memor读/写存储器
• rated fuel delivery额定供油量
• reciprocating inertia force,2nd order二级往复贯性力
• retarder by combustion engine发动机缓冲装置
• resistance to abrasion,abrasive resistance磨蚀阻力
• reflextion copy反射原稿
• RVSV Rollover/Vapor Separator Valve翻车(事故)安全/油气隔离阀
• Room air conditioner房间空气调节器
• reverse bias逆向偏压,反向偏压
• reflex reflexting device反射发光装置
• rough service lamp耐用灯
• reflected ray反射光线
• rate compensation detector速率补偿式火灾探测器
• rate compensation heat detector速率补偿式感温探测器
• reverse elliott steering knuckle反拳式转向节
• RV Rollover Valve翻车(事故)安全阀
• RPS Rollover Protection System翻车防护装置
• roof car水平工作台吊架
• reaction plate反馈盘
• reverse elliott axle反拳式前桥
• range of ocular accommodation目镜调节范围
• reflective enclosure反射屏蔽
• reaction plunger反馈柱塞
• reference surface分度曲面
• ROPS翻车保护结构
• radiable能辐射的
• refractory metal crucible耐熔金属坩埚
• rigid dirve axle非独立悬架式驱动桥
• release lever supoort分离杆支座
• railway transport system铁路运输系统
• rigid seat刚性座椅
• roof fall塌顶
• reduced scale structural model缩尺结构模型
• release sleeve分离套筒
• release rod分离推杆
• rigid fuel pipe刚性燃油管
• Replication Technology复制技术
• repulsive molecular排斥分子的
• release bearing and sleeve assembly分离轴承和分离套筒总成
• retarded injection timing with speed负荷控制的推迟喷油时刻
• release rod adjusting screw分离推杆调整螺钉
• refitted trucks改装车
• rejection band filters排除频带滤光镜
• release lever axle分离杆轴
• railroad fire铁路火灾
• railway fire signal铁路火警信号
• release lever adjusting screw分离杆调整螺钉
• rigid shoe刚性蹄
• refitting factory改装厂
• rigid pipe刚性件
• RDD;required delivered density所需喷洒密度
• release switch分离开关
• requency distorion频率畸变
• refractoryfaced涂复耐火材料的
• rotation of plane of polarization偏振面转动
• rhomboidal偏长菱形棱镜