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3.1

       基本术语

 

 

fluid   power                            

 

流 体 传 动

hydraulics                             液 压 技 术
hydrodynamics                   液 力 技 术
hydropneumatics                 气 液 技 术
hydrostatics                 静 液 压 技 术
pneumatics                           气 动 技 术
operating   conditions         运 行 工 况
rated   conditions                 额 定 工 况
standard   conditions           标 准 工 况
continuous   working   conditions   连 续 工 况
limiting   conditions             极 限 工 况
steady-state   conditions       稳 态 工 况
instantaneous   conditions       瞬 态 工 况
actual   conditions          

           

实 际 工 况

specified   conditions                   规 定 工 况
acceptable   conditions                     许 用 工 况
efficiency                                      

     

效 率

direction   of   rotation           旋 转 方 向
clockwise/right hand                顺 时 针 / 右 旋
anticlockwise/left hand            逆 时 针 / 左 旋
equipment   temperature           装 置 温 度
fluid   temperature                   介 质 温 度
ambient   temperature                     环 境 温 度
nominal   pressure                            公 称 压 力
working   pressure                     工 作 压 力
inlet   pressure                       进 口 压 力
outlet   pressure                       出 口 压 力
pressure   drop                         压 差
differential   pressure          

  压 降

back   pressure                     背 压
breakaway   pressure                     起 动 压 力
breakout   pressure                           起 动 压 力
boost pressure/charge pressure 补/充油压力

 

peak   pressure                             峰 值 压 力
cracking  pressure                            开 启 压 力
operating   pressure                       运 行 压 力
proof pressure                            耐 压 实 验 压 力
surge pressure                                  冲 击 压 力
system  pressure                              系 统 压 力
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t

ic   pressure                                 静 压 力

pilot pressure                                    控 制 压 力
pre-charge pressure                          充 气 压 力

suction pressure                                吸 入 压 力
override   pressure                       调 压 偏 差
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ed   pressure                               额 定 压 力

air   consumption                           耗 气 量
leakage                                       泄 漏
internal   leakage                               内 泄 漏
external   leakage                                 外 泄 漏
flow                                                 流 动
laminar   flow                                       层 流
turbulent   flow                               紊 流
cavitations                                   气 穴
flow   rate                                   流 量
rated  flow                                        额 定 流 量
supply   flow                               供 给 流 量
flow   ratio                                   流 量 系 数

hysteresis

                                                 

         

滞 环

start-up   time                         启 动 时 间
rise   time                             上 升 时 间
fall   time                                   下 降 时 间
actuated  time                                   操 作 时 间
released  time                               非 操 作 时 间
response   time                             响 应 时 间
graphical   symbol                           图 形 符 号
graphical   representation                 图 形 表 示
circuit   diagram                         回 路 图
pressure time diagram                压 力 时 间 图
function   diagram                         功 能 图
cycle                                                 循 环
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omatic cycle                                自 动 循 环

working   cycle                                 工 作 循 环
cycling   speed                               循 环 速 度
phase                                           工 步
dwell   phase                                     停 止 工 步
working   phase                                 工 作 工 步
rapid   advance   phase                      快 进 工 步
ra

p

id return phase                            快 退 工 步

repeatability                                   

             

重 复 性

frequency response                            频 率 响 应
reproducibility                              

 

复 现 性

drift                                         漂 移
ripple                                                 波 动
linear   region                           线 性 区
linearity                                             线 性 度
hydraulic   lock                     液 压 锁 紧