rotating field 旋转磁场
rotating mirror 旋转镜
rotating pulse generator 回转式脉冲电源
rotating shaft 旋转轴
rotating sprinkler 旋转喷灌机
rotating viscosimeter 旋转粘度计
rotation 旋转
rotation viscometer 旋转粘度计
rotational angle 转动角
rotational field 旋场
rotational frequency 转数
rotational motion 回转运动
rotational speed 旋转速度
rotator 转子
rotor 转子
rotor blade 转动叶片
rotorcraft 旋翼飞机
rouge 铁丹
rough adjustment 粗调
rough bolt 毛螺栓
rough finishing 半粗加工
rough grinding 粗研磨
rough machining 粗加工
rough nut 粗制螺帽
rough surface 粗糙表面
rough turning 粗车削
rough vacuum 低真空
rough washer 粗制垫圈
roughened surface 粗糙面
roughing 粗加工
roughing lathe 粗加工车床
roughing mill 粗轧机
roughing tool 粗切刀
roughness 粗糙度
roughness comparison specimen 表面光浩度样品
roughness of surface 表面粗度
round bar 圆钢
round belt 圆皮带
round file 圆锉
round head 半圆头
round head rivet 半圆头铆钉
round head screw 半圆头螺钉
round key 圆键
round nose pliers 圆口钳
round nut 环形螺帽
round off 倒圆角
round steel 圆钢
round thread 圆螺纹
rounding 倒圆
rounding off 倒圆
roundness 圆度
roundness measuring instrument 圆形测量仪表
routine inspection 日常检验
routine maintenance 日常维修
roving 粗纺
roving frame 粗纺机
row of rivets 铆钉列
rpm 每分钟转数
rubber 橡胶
rubber band 橡胶带
rubber bearing 橡胶轴承
rubber belt 橡胶带
rubber belt conveyor 橡胶带运输机
rubber bond 橡胶粘合剂
rubber buffer 橡胶缓冲器
rubber bumper 橡胶缓冲器
rubber bush 橡皮衬套
rubber bush bearing 橡胶轴承
rubber coating 包橡胶
rubber cushion 橡皮垫
rubber goods 橡皮制品
rubber hose 橡皮软管
rubber impregnated belt 帆布胶皮带
rubber mallet 橡皮锤
rubber metal element 橡胶 金属弹性元件
rubber packing 橡皮垫
rubber pad 橡皮垫
rubber pipe 橡皮管
rubber seal 橡皮垫
rubber spider 星形橡胶
rubber spider coupling 橡胶星形接头
rubber spring 橡胶弹簧
rubber stopper 橡皮塞
rubber tape 橡胶带
rubber tube 橡皮管
rubber tyre 橡皮轮胎
rubber washer 橡皮垫圈
rubber wheel 橡胶轮
rubberized fabric 胶布
rubberizing 包橡胶
rubbing 摩擦
rubbing surface 摩擦面
rubble 碎石
ruby laser 红宝石激光器
rudder 舵
rule 尺
ruler 尺
run 走行
run button 起动按钮
run of river power station 径两水电厂
runaway speed 飞车转速
runge kutta method 龙格 库塔法
runner 浇注晾
runner box 浇口杯
runner vane 轮叶
running 运转
running board 踏板
running center 活顶尖
running gear 行走装置
running in 试转
running in period 磨合期
running qualities of a wagon 车辆运行特性
running repairs 日常维修
running resistance 运行阻力
running shaft 旋转轴
running speed 运转速度
running test 运行试验
runout 振摆
runway 起重机走道
rupture 断裂
rust 锈
rust free 不锈的
rust inhibitor 阻蚀剂
rust preventer 防腐蚀剂
rust preventing grease 防锈脂
rust preventing paint 防蚀涂料
rust prevention 防锈
rust preventive 防腐蚀剂
rust proof grease 防锈脂
rust proof paint 防锈漆
rust protection 防锈
rust removing 除锈
rust resisting compound 防腐蚀剂
rust resisting paint 防蚀涂料
rusting 生锈
rustless property 耐蚀性
rzeppa universal joint 球笼式等速万向节
