rhythm method

英 [ˈrɪðəm ˈmeθəd]

美 [ˈrɪðəm ˈmeθəd]

n.  安全期避孕法

牛津词典

noun

• 安全期避孕法
  a method of avoiding getting pregnant that involves a woman only having sex during the time of the month when she is unlikely to get pregnant

柯林斯词典

• 安全期避孕法
  Therhythm methodis a practice in which a couple try to prevent pregnancy by having sex only at times when the woman is not likely to become pregnant.

英英释义

noun

• natural family planning in which ovulation is assumed to occur 14 days before the onset of a period (the fertile period would be assumed to extend from day 10 through day 18 of her cycle)
  Synonym:rhythm method of birth controlrhythmcalendar method of birth controlcalendar method

双语例句

• Research into the Test Result Influenced By Physiology Rhythm Law with the Method of Variance analysis
  用方差分析探讨学生生理节律对考试成绩的影响
• Among 622 women who ever used contraceptives during the past 3 months, condom ranked the first place followed by emergent contraception and the rhythm method.
  在622名曾经使用过避孕方法的女青年中，最常用的避孕方法依次是安全套、紧急避孕、安全期。
• Based on the structure of both biological snakes and snake-like robots and their rhythm movement, the cyclic inhibitory CPG is adopted as a control method to construct a snake-like robot neuron network model.
  根据生物蛇和蛇形机器人的结构及运动特点，应用循环抑制CPG建模理论构建了蛇形机器人神经网络模型；
• To study the modulation mechanism of pineal body melatonin in mammalian circadian rhythm, we made an experiment on rats for observing the effect of exogenous melatonin on circadian locomotor rhythm in the pineal body's lesion blind rat. Cosine method was used in data analysis.
  为探讨松果体褪黑激素在哺乳动物昼夜节律调控机制中的作用，本工作对外源性褪黑激素对去松果体官大鼠运动活动昼夜节律的影响进行了实验观察。
• For example: the direction of decoration, decorative value, decorative density, decorative rhythm, etc., has a different playing method.
  例如：装饰方向、装饰时值、装饰密度、装饰节奏等等，都有不同奏法。
• Commensurability of earthquake can express the rhythm features, which is a fairly good method that used to predict M6 7 earthquakes, especially during the period of seismicity.
  地震的可公度性能表述这种韵律特征，特别在活动期内，利用可公度计算预报6～7级的地震应是一种较好的方法。
• The three fishes 'feeding rhythm in cage and their rate of digestion indoor were looked into, and their daily ration was estimated through the method of daily average fullness index.
  调查了网箱中自然状态下三种鱼的摄食节律，在室内调查了三种鱼的食物消化速率，运用日平均饱满指数法计算出三种鱼的日粮；
• After the heart rhythm restores, may stop using or change the oral administration.2.neural paralysis not specific treatment method.
  心律恢复后可停用或改为口服。神经麻痹无特殊治疗方法。
• The growth rhythm. Method: Sixteen populations of P. ternata.
  方法：采用田间试验的方法对16个半夏居群生长节律进行了连续两年的平行比较观测。
• Discussion of the Aerobics Rhythm Teaching Method
  对健美操律动教学法的探讨