| 单词 | 速率 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔PART〕Did you understand the part about switching the modem speed? 对于转换调制解调器速率的那一部分你理解吗？朗文写作活用〔acceleration〕Abbr. aPhysics The rate of change of velocity with respect to time.缩写 a【物理学】 加速度：速度相对于时间变化的速率美国传统〔alarming〕The world's population is increasing at an alarming rate.世界人口正以惊人的速率在增加。文馨英汉〔atmometer〕An instrument that measures the rate of water evaporation.汽化计，蒸发计：测定水蒸发速率的仪器美国传统〔baud〕A unit of speed in data transmission usually equal to one bit per second.（电信）波特：发报、数据传输速率单位，每秒传输一个比特美国传统〔bioinstrumentation〕Use of instruments for the recording or transmission of physiological information, such as breathing rate or heart rate.生物检测仪器：运用仪器记录或传递生理学信息，如呼吸速率或心脏速率美国传统〔boost phase〕The period during which the rockets of a ballistic missile operate to bring it near or to peak velocity.助推阶段：弹道导弹的火箭推动其接近或达到最高速率的阶段美国传统〔cardioaccelerator〕An agent, such as a drug, that increases the heart rate.心动加速剂：一种增加心跳速率的手段，如药物美国传统〔cleanness〕The plane's absolute “cleanness” has enabled it to have a high top speed.这种飞机完美的“流线型”使它能达到很高的最大速率。英汉大词典〔decelerate〕Inflation has decelerated remarkably over the past two years.过去两年来, 通货膨胀的速率大大降低了。外研社新世纪〔flux〕The rate of flow of fluid, particles, or energy through a given surface.流动率：流体、微粒或能量通过一设定的表面时流动的速率美国传统〔kinetics〕The branch of chemistry that is concerned with the rates of change in the concentration of reactants in a chemical reaction.动力学：化学的一个分支，考虑化学反应中反应物变化的速率美国传统〔learning curve〕A graph that depicts rate of learning, especially a graph of progress in the mastery of a skill against the time required for such mastery.学习曲线：描述学习速率的图表，尤指在要求掌握的时间期限内，学会某种技术的进程图美国传统〔modulate〕To vary (electron velocity) in an electron beam.调制：在一个电子束中改变（电子速率）美国传统〔pace〕The rate of speed at which a person, an animal, or a group walks or runs.步速：人、动物或一个群体走或跑的速率美国传统〔pace〕The rate of speed at which an activity or a movement proceeds.速率，速度：活动或运动开始的速率美国传统〔pace〕To set or regulate the rate of speed for.调整步调：规定或调整…速率美国传统〔power〕Physics The rate at which work is done, expressed as the amount of work per unit time and commonly measured in units such as the watt and horsepower.【物理学】 功率：做功的速率，用每单位时间内所做的功的量来表示，通常用瓦特和马力为单位美国传统〔productivity〕Ecology The rate at which radiant energy is used by producers to form organic substances as food for consumers.【生态学】 生产率，生产速率：生物生产者利用太阳能生产有机物质以为消费有机体提供食物的速率美国传统〔productivity〕Economics The rate at which goods or services are produced especially output per unit of labor.【经济学】 生产率：尤指每单位劳动生产的产品或服务的速率美国传统〔rate〕His pulse rate dropped suddenly.他的脉搏速率突然下降。牛津高阶〔speedometer〕An instrument for indicating distance traveled as well as rate of speed.里程计：表明行驶的路及及速率的仪器美国传统〔speedometer〕An instrument for indicating speed.速率计美国传统〔steerageway〕The minimum rate of motion required for a ship or boat to be maneuvered by the helm.舵效速率：船舵生效所要求的最低速率美国传统〔synchronous〕Moving or operating at the same rate.同步的：以同样的速率运动的或操作的美国传统〔temperature gradient〕The rate of change of temperature with displacement in a given direction from a given reference point.温度梯度：从一给定的参考点，伴随着在给定方向上温度变化的速率美国传统〔time〕The rate of speed at which a piece of music is played; the tempo.速度：演奏音乐作品的速率；速度美国传统〔unsustainable〕The current rate of economic growth is unsustainable.目前的经济增长速率难以持续。韦氏高阶〔velocity〕Abbr. VPhysics A vector quantity whose magnitude is a body's speed and whose direction is the body's direction of motion.缩写 V【物理学】 速度：一种向量，其量值为物体的速率，其方向为物体运动的方向美国传统〔velocity〕The rate at which money changes hands in an economy.周转率：在某一经济制度中金钱易手的速率美国传统〔velocity〕The rate of speed of action or occurrence.速率：行动或发生的速率美国传统I tried to gauge the depth of her sleep by the rate of her respiration. 我试图透过她的呼吸速率来测定她的睡眠深度。译典通 |
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