1、 r.m.s. (root mean square) value 均方根值，有效值r.m.s. value in alternating current 交流电的有效值race 环，圈raceway 电线槽，电缆索道rack 小齿轮rack and pinion 齿轮齿条rack and pinion lift 齿轮齿条电梯rad (radian) 弧度rad (radio) 无线电rad (radius) 半径radiator 散热器radio interference 无线电干扰radio interference suppression 抗无线电干扰保护radio paging 无线电传
2、呼radio-screening 无线电屏蔽radio-shielding 无线电屏蔽radio-shielding unit 无线电屏蔽装置radio-wave detector 无线电监测装置radius of curvature 曲率半径rail 导轨rail backing 导轨垫rail brackets 导轨支架rail clip 导轨压道板rail gauge 校道尺，安装导轨量具rail gib 导轨衬垫rail joint 导轨接头rail lubricate device 导轨润滑装置rail lubricator 导轨油盒rail support 导轨支架railroad
3、 track 铁轨raising valve 提升阀ram 柱基（液压阀）RAM (random access memory) 随机存储器ramp 倾斜电梯ramp rate （速度曲线）光滑度，斜坡度ramp to stop 减速停车random sample 随机抽样range 范围rapair 修理rasper 锉刀ratchet 棘轮ratchet and pawl 棘轮和棘爪ratchet mechanism 棘轮机构ratchet wheel 棘轮rate 比率，比值rate of acceleration change 加速度变化率rate of adaptation 匹配速度r
4、ate of change 变化率rate of charges 计费标准rate of interest 利率rated capacity 额定载重量rated exciting current 额定励磁电流rated insulation voltage 额定绝缘电压rated load 额定载重量rated output 额定输出rated secondary current 额定定子电流rated speed of escalator 自动扶梯额定速度rated speed of lift 电梯额定速度rated voltage 额定电压rating 额定值ratio 比，比率rati
5、onalization 合理化RC( reinforced concrete) 钢筋混凝土RC( resistive capacitive) network 阻容网络RC-component 阻容元件RC-unit 阻容单元RD (resistor-diode) component 电阻二极管，RD 元件reactance 电抗reactor 电抗reactor box 电抗器箱reactor winding 电抗器线圈read off 读取readiness travel 准备运行reading 读数real time 实时，实际时间real-system software 有效系统的软件r
6、eal-time 实时，实际时间real-time base 实时基准，实时坐标reamer 绞刀reamer bolt 铰配螺栓，密配合螺栓rear entrance 后部入口rear mounted 装在后背面的rear opening 后开门，贯通门rear side 后侧rear wall 后壁rebound stroke 回弹冲柱recall button 重呼按钮recall floor 召回楼层recall operation 召回操作recall travel 召回运行receiving box 配电箱receiving panel 配电盘receptacle （电源）插孔，插
7、座receptacle socket 接受孔插座reception unit 接收装置recess 凹口，凹入recessed mounting 凹入式安装record 记录rectangle 矩形，直角rectifier 整流器rectifier fed electric drive 整流器供电直流拖动rectifying unit 整流单元reduced buffer stroke 缓冲器缩短冲柱reduction gear 减速齿轮装置reduction ratio 减速比reed relay 舌簧继电器reel 卷绕，卷轴reel off 退绕refer 参考，引用reference
8、diode 稳压二极管reference installation 基准设施reference triping speed 标准触发速度reference value 参照值，标准值reference value generator 参照值发生器，标准值发生器reference value interval time 参照值间隔时间reference value model 参照值图样reference-actual comparison 标准值实际值的比较reference-actual value comparison 标准值实际值的比较refit 重装reflection light b
9、arrier 反射式光电管refurbish 电梯大修regenerate to supply mains 回馈到电源regenerated power 再生电源regenerating condition 再生装置，回馈状态regenerative (regen.) 回馈，再生regenerative brake 回馈，再生控制register 登录器，登录卡registered call 登录的呼梯指令registration 记录，登录regrlate 调节regular lay 交互捻（绳）regulating unit 调节装置regulation 调节，调节率regulation
10、parameter 调节参数regulation pcb 调节印数电路板regulations 规定，章程，法令，条例regulator 调节器regulator gasket 调节垫片reimbursement of expense 费用偿还reinforced 加强的reinforced concrete 钢筋混凝土re-insert 重新插入related 相关的relay 继电器relay control 继电器控制 relay logic 继电器逻辑，继电器控制 release 释放，解除 release delay 释放延时 release of service 服务通告 rele
11、ase voltage 释放电压 releasing brake handle 制动器松开扳手 relevel 再平层 re-leveling device 重平层装置 reliability 可靠性 relief valve 安全阀 remanence 剩磁 remedy 补修 remote 远程的，远距离的 remote monitoring 远距离监控，遥测 remote station 遥控站 renewal 更新renovation 更新改造rentable area 可租用面积REP (receiving electricity panel) 配电盘replace parts 替换
12、件，代用件replacement 更换，取代replacement by guarantee 保用范围replacement part 替换件，备品备件report 报告request delivery date 要求交货日期rescue 救援reserve 储备，备用reserve information 预约信息reservoir (hydra.) 油箱（液压装置）reset 复位，清零，置零residential area 住宅区residential building 住宅楼residential district 住宅区residential lift 住宅电梯residual 剩余
13、，剩磁residual flux 剩磁resistance 电阻，反抗，阻力resistance box 电阻盒resistant to impact 耐冲击resistant to shock 耐冲击resistant to wear 耐磨损resistor 电阻resistor box 电阻盒resistor network (integrated) （集成）电阻电路resistor tube 电阻管resistor-diode (RD) component 电阻二极管元件resolving accuracy 分辨精度resolving effect 分辨能力resonance 谐振res
14、ponse 应答，反作用力response time 应答时间rest schedule 停止程序，停止计划restoring moment 恢复力矩restriction 节流，阻尼resultant vector 合成矢量retainer 护圈，挡板，隔环retainer clip 钢丝绳夹头retaining ring 弹簧挡圈，挡圈retard coil 减速分流线圈retiring cam 伸缩式碰铁，活动门刀retractable 可伸缩的，可折叠的retractable cam 伸缩式碰铁，活动门刀retrieval of events 事故补救retrofit （电梯）大修，改
15、造return 返回，转延return angle 偏转角，旋转角return jamb 转延门套return panel （轿厢）前侧壁板return post 回复门套柱return stroke 回程return track 回归导轨return-flow filter （液压）汇流过滤器reversal 反向，逆转reversal floor 换向楼层reversal protection 逆转保护，反向保护reverse directional call 反方向呼梯指令reverse motion blocking 回程闭锁（液压梯）reverse phase relay 反向继电器
16、reverse side 背面，反面reversible automatic-attendant 有/ 无司机操作可转换的reversing button 反向按钮reversing contactor 换向接触器rework 返工，改建rheostat 变阻器，可变电阻rheostatic control 变电阻控制rib 棱，筋，肋拱ribbon cable （通讯线）丝带ride comfort 运行舒适感ride quality 运行质量，运行性能ridership 乘客流量riding comfort 乘座舒适感right hand lay 右旋捻right hand machine
17、 右手曳引机（曳引轮在右边）right hand two speed sliding door 右开门right handed worm 右螺旋杆right lay 右捻（绳股）right opening two speed siliding door 右开双速门right-hand twist 右向绞合（钢丝绳）rigid 刚性的rigid guide shoe 刚性导靴rigid guides 刚性导轨rigid structure 刚性结构rigidity 刚度rim 内边，轮缘ring 环ring magnet 环性磁铁ring spanner 环形扳手ripple （波形）波动，脉动
18、rise 提升高度rise of escalator 自动扶梯提升高度riser 起步板risk of crushing 挤压危险rivet 铆钉riveted fixing 铆接固定rller chain 滚轮链RMS (root mean square) 均方根，有效值RMS power （交流电）有效功率RMS value （交流电）有效值road spring 车用弹簧robust 坚固耐用的rocker 摇杆rocker arm 摇臂，往复杆rod 杆roll back 倒车rolled lead 薄铅板rolled plate 轧制板rolled steel 轧制钢roller 滚
19、轮roller bearing 滚柱轴承roller guide 滚轮导靴roller guide shoe 滚轮导靴roller type safety 滚柱式安全钳rolling friction 滚动摩擦ROM (read only memory) 只读存储器roof （轿厢）顶板room temperature 室内温度root diretory 基本索引rop wheel 顶部（绳）轮rope 绳，缆索rope clamp 钢丝绳夹板rope contration 钢丝绳收缩rope core 绳芯rope diameter 绳径rope drum 绳索卷筒rope elongati
20、on 绳伸长rope end 绳端rope fastening 绳头组合rope gripper 夹绳装置rope guard 挡绳罩rope hitch 绳头组合rope hitch plate 绳头板rope lay 绳捻rope reel （钢绳）绳卷轴rope retaining guard 限速器绳夹板rope sedge clamp 钢丝绳楔紧式夹头rope shrink 钢丝绳收缩rope slipping 绳滑移，绳打滑rope socket 钢丝绳绳头套rope socketing 钢丝绳装绳头套rope strand 绳股rope stretch 钢丝绳伸长rope ten
21、sion 绳拉力rope tension device 钢丝绳张紧装置rope through 过绳孔rope through hole 过绳孔rope way 架空索道rope wrap 钢丝绳缠绕roped elevator 绳传动电梯roped hydtaulic elevator 绳传动液压电梯（非直顶式）roping 绳比，挂绳roping arrangement 挂绳配置，挂绳方式roping system 挂绳系统rotary encoder 回转式编码器rotary field 旋转磁场rotary switch 旋转开关rotate 旋转rotator （电机）转子rotom
22、atic dial indicator 转盘式指示灯rotor 转子rotor bar 转子条rotor core 转子铁芯rotor end ring 转子端环rotor lamination 转子铁芯片rotor shaft 转子轴rough calculation 估算，粗略估计rough estimate 估算，概算rough weight 毛重roughing 粗加工roughness 粗糙度roughness grade 表面粗糙度等级round cable 圆形电缆round link chain 圆节链round off 圆整round steel 圆钢round trip 往
23、返全程round trip time 往返程时间roundness 圆度round-seat groove 半圆形绳槽route 路线，道路routine 例行的，常规的rubber 橡皮，橡胶rubber boot 橡胶套rubber buffer 橡胶缓冲器rubber covering 橡胶包皮rubber ring 橡胶环rubber-tyred 橡胶轮缘rugged environment 恶劣环境rule 尺，规则，法规rules and regulations 规章尺度runby 越层running clearance 运行间隙running open 运行中开门ruptrue
24、valve 限速阻止阀rupture 破裂，断裂rupture test 破坏性试验rupturing 破裂，断裂rupturing capacity 遮断功率rust 生锈rust-preventive 防锈的rustproof coating 防锈涂层rust-proofing paint 防锈漆Rx (receiver) 接收端saddle 束线夹子，托楔safe guard 安全护板safe working load 安全工作负荷safe-stress 安全应力safety bar 安全杆safety block 安全钳体safety brake 紧急停车，安全制动safety cir
25、cuit 安全电路safety class 安全等级safety code 安全规程safety coefficient 安全系数safety contact 安全触点safety device 安全装置safety edge 安全触板safety edge for door 安全触板safety factor 安全系数safety features 安全保护措施，安全保护设备safety fod 对重块连杆，安全杆safety gate 安全门safety gear 安全钳装置safety gear block 安全钳座safety glass 安全玻璃safety guard 安全护栏sa
26、fety jaw 安全钳口safety light barrier 安全光电管safety lock 保险锁safety net 安全网safety operated switch 安全操作开关，异常操作开关safety plank 安全钳下楔safety point of view 安全观点safety precautions 安全措施safety reset hole 安全钳复位孔safety rope 安全绳safety shoe pulling up device 安全触板缩回装置safety shoe switch 安全触板开关safety shoes 安全触板safety spac
27、e 安全空间safety switch 安全开关safety test 安全试验safety timer 安全定时器safety valve 安全阀salary grade 工资等级sale 销售sales 营销，营业sales administration 销售管理sales aid 销售手段sales area 销售地区sales campaign 促销活动sales contract 销售合同sales cost 销售成本sales department 销售部，营业部sales document 销售文件sales documentation 销售文件sales engineer 销售
28、工程师sales expense 销售费用sales handbook 销售手册sales management 销售管理sales office 销售办事处，销售办公室sales price 销售价格sales promotion 促销活动sales release 销售通告sales service 销售服务salesman 销售员saleswoman 女销售员sample 样品sand cast 砂型铸造sand paper 砂纸，磨光纸sand paper finish 砂纸打光SAPB (single automatic push-button) 单台自动按钮（控制）saturati
29、on 饱和saturation point 饱和点saturation voltage 饱和电压saw 锯saw balde 锯条sawing machine 锯床scaffold 脚手架，安装架scale drawing 比例图scanned system 扫描系统scanner 扫描器scanning frequency 扫描频率scanning interval 扫描间隔时间scanning method 扫描方式scanning ratio 扫描速度scanning time 扫描时间scavenger valve 回油阀scenic lift 观光电梯schedule 表，目录，计划
30、scheduled conrol 计划控制schematic 图解，简图，示意图scheme 方案，草图，示意图scope 范围scope meter 示波器SCR (silicon conrolled rectifier) 可控硅整流器SCR DC electric drive 直流可控硅励磁拖动scratch proof 防划伤scratch resistant 耐划伤性screen 屏幕，网screened 屏蔽的screened cable 屏蔽电缆screw 螺钉screw column elevator 螺杆驱动电梯screw driver 螺丝刀，攻锥screw plug 螺丝插
31、塞screw pump 螺杆泵screw tap 手攻丝锥screw-driven lift 螺旋驱动电梯screwed connection 螺旋连接screwed joint 螺旋接合scrolling message display 滚动信息显示seal 密封，封口，印记Seal type rope 西鲁式钢丝绳sealing compound 密封剂sealing ring 密封环seamless pipe 无缝管seat of groove （绳槽）槽座，槽型second 秒second bed 第二机座second panel 辅助壁板secondary firemans oper
32、ation 副消防操作secondary floor 辅助机房，隔层，滑轮间secondary machine room 辅助机房，隔层，滑轮间secondary position transmitter (SPT) 第二位置传感器secondary sheave 复绕轮secondary wave sensor 地震横波传感器secondary winding 次极绕组secret xode 密码section 剖面，部分section cable 扁形电缆sectional view 截面图sector 区域，部分，段落security 防范segment 扇形体segmented dis
33、play 断码式显示seism 地震横波传感器seismic 地震的seismic force for designing 设计许用地震力seismic operation 地震下运行seismic sensor 地震传感器seismic switch 地震开关seismic trigger 地震报警器select panel 辅助控制屏select sheet 选择图表selection switch 选择开关selective collective 集选selective collective automatic operation 集选控制selective collective con
34、trol system 集选控制系统selector 选层器selector tape 选层器钢带selenium 硒selenium rectifier 硒整流器self locking 自锁式self re-leveling 自动再平层self-actuating 自作用self-adaptive 自适应self-alifning roller bearing 自位滚柱轴承self-aligning ball bearing 自位球轴承self-aligning guide shoe 自位导靴self-braking worm 自制动螺杆self-closing 自动关闭self-clos
35、ing door 自动关门self-closing feature 自关特性self-cool 自冷式self-diagnostic capacity 自诊断能力self-excitation 自激励self-hold relay 自保式继电器self-holding contact 自保式触点self-induction 自感应self-leveling 自平层self-locking 自锁的self-lubricating 自动润滑的self-lubricating bearing 自润滑轴承self-resetting 自动复位self-supporting 自支持的self-susta
36、ining 自保持的self-tapping screw 自攻螺丝self-tuning 自学习功能，自身调谐selling guidance 销售指南selling territory 推销地区semi-automatic 半自动semi-automatic door 半自动门semi-circular groove 半圆型绳槽semi-conductor 半导体semi-conductor dode 半导体二极管semi-conductor switch 半导体开关semi-conductor unit 半导体组件semi-finished products 半成品sensed syste
37、m 传感系统sensitive edge （门）传感触板，安全触板sensor 传感器sensor edge （门）传感触板，安全触板separately controllable 可单独控制的separating excited dynamo 分激发电机separation beam 中间楔，分隔楔separator 分离器，轴承座separator beam 分隔楔sequence 顺序，序列sequence dircuit 连动电路，顺序电路sequencer 程序装置sequential control 程序控制sequential controller 连动控制器，顺序控制器seri
38、al 串联的，串行的serial communication 串行通讯serial port 串行口series 串联，成批，系列series connected 串联series connection 串联，传接series field 串激励磁series production 成批生产series wound 串激绕组service 服务，维修service call 维修请求，服务请求service center （用户）服务中心service cost 维修成本，服务成本service cycle 维修周期service engineer 维修工程师service floor 服务楼
39、层service kit 维修工具箱service life 使用寿命，服务寿命service lift 杂物电梯service performance 维修作业service work 维修工作service zone 服务区域serving floor 服务楼层servo motor 伺服电动机set 设置，置零setting value 设定值setup 设置shackle 束缚，绳头shackle rod 绳头杆shackle spring 绳头组合弹簧shaded pole 屏蔽磁极shaft 井道shaft collar 轴环shaft depth 井道深度shaft door 层
40、门，厅门shaft seal 轴封shaft way 井道shaft well 井道壁shaft width 井道宽度shape 外形，形状shape fo groove （绳槽）槽型shape steel 型钢sharp-edged 铣边的shear 剪切，剪床shear strength 剪切强度shearing 剪切，修剪shearing force 剪切力shearing modulus 剪切模数shearing strain 剪切变形shearing stress 剪切应力sheave 轮sheave drive 绳轮驱动sheave groove 绳槽轮sheave shaft 绳
41、轮轴sheave traction secondary 复绕轮sheave-shaft load 绳轮轴负载sheet 薄板，页sheet metal shop 钣金车间sheet steel 薄钢板sheetmetal 钣金，金属薄板sheetmetal working 钣金加工shelf board 架钣shell 壳shield 屏蔽shielded 屏蔽的shielded cable 屏蔽电缆shim 导轨垫片shimming 加垫片ship elevator/lift 船用电梯shipper rope 手动绳shipping 运输shipping charge 运费shipping
42、cost 运输费shipping notice 装船通知单shipping paper 装运文件shock absorber 缓冲件shock proof 抗冲击的shockproof 抗冲击的shoe 靴，鞋shoe brake 闸瓦式制动器shoe guide 靴衬shop 车间，商店shop assembly 车间组装short 短路short circuit 短路short ton 短吨（美国吨）short weight 重量不足shortform designation 缩写符号shrinkage 收缩shunt 分流器，分流，分路，并励shunt coil 分流线圈shunt fi
43、eld 并激磁场shunt motor 并激电动机shunt resister 分流电阻shunt series winding 分流绕组shut off valve 截止阀，断流阀shutdown 关闭，停止shut-down 故障shutter 遮断器，遮蔽装置shutter door 百页窗式门shuttle elevator/lift 穿梭式电梯，往返直达电梯side 边，面side acting jack 侧顶式液压升降装置side brace （轿厢）斜拉条side exit 侧面出口，侧面活板门side fork elevator 侧拉式电梯side frame 侧架side m
44、achine type 侧吊式（电梯） ，曳引机在于侧面side opening 旁开（门）side opening door 旁开门side plunger hydraulic elevator 柱塞侧置式液压梯side post 侧柱side stile 侧支架side walk 人行道side wall （轿厢）侧帮，侧壁sidewalk elevator/lift 自动人行道sie emergency exit door 侧应急出口sight 测视sight guard 厅门镶条，视野挡板sightseeing elvator 观光电梯sign 标志，告示，标识signal 信号sig
45、nal circuit 信号电路signal collective control 信号集选控制signal control 信号控制signal element 信号元件signal emitter 信号传感器signal lamp 信号灯signal operation 信号控制signal panel 信号盘signal selector 信号选择器signal transmission 信号发送signaling 发信号signaling device 信号发出装置signaling system 信号发出系统signalize 信号化signboard 标识牌silencer 消音器
46、silent 安静silent running 平静运行silicon 硅silicon bronze 硅青铜silicon diode 硅晶体二极管sill 地坎sill angle 信号角铁sill edge 地坎边缘sill elevator entrance 层门地坎sill guard 地坎护板sill stop 地坎挡块sill support 地坎支撑（牛腿）sill support channel 地坎支架simple push-button control 单台按钮控制simplex 单台（电梯控制）simplex collective control 单台（电梯）集中控制s
47、imulate 模拟simulated call 模拟呼梯simulated landing call 模拟层站呼梯simulation 模拟，仿真simulator 模拟装置simultaneous monitoring system 同步监控系统sine waveform 正弦波波形single 单个，独立single acting jack 单顶式液压升降装置single automatic operation 单台自动控制single automatic operation with call registration 有呼梯登录的单台自动操作single control 单台自动控制
48、single expanding magnet (brake) （制动器）单程伸展式磁铁single floor jump time 越过一个楼层的时间single hoistway 单井道single leaf door 单扇门single panel side opening 单扇旁开single panel vertical sliding door 单扇式垂直滑动门single phase 单相single phase motor 单相电动机single phase transformer 单相变压器single speed AC control 单速交流控制single speed
49、AC electric drive 单速交流电力拖动single speed door 单速门single speed motor 单速电动机single speed slip-ring motor 单速集流控制电动机single stage jack 一段式液压升降装置single start worm 单头蜗杆single threaded screw 单头螺丝single well 单梯井道single wrap 单绕式single wrap roping 单绕挂绳sinusoidal wave 正弦波site 工地，现场site engineer 工地工程师site fixings 现场安装紧固件size 尺寸size error 尺寸误差size tolerance 尺寸公差sketch 示意图，草图skip-stop operation 隔层停靠操作skirt frame 裙式框架skirt guard 裙板，裙式护板skirt guard panel 裙板，裙式护板skirt guard safety device 裙板安全装置skirt panel 围裙板skirt panel safety device 围裙板安全装置skirt panel switch 围裙板安全装置skirt safety device 围裙板安全装置skirting 围裙板skirti
