周期

almost periodic solution

概周期解

周期性信号:periodic signal | 概周期解:almost periodic solution | 算子理论:periodic solution

singular periodic solution

奇周期解

singular part 奇异部分 | singular periodic solution 奇周期解 | singular perturbation 奇摄动=>特異摂動

Slowly oscillating periodic solution

慢振动周期解

牙弓:Tooth arch | 慢振动周期解:Slowly oscillating periodic solution | 化学振荡反应:Oscillating chemical reaction

periodic system

周期系統

定期渗漏试验 periodic leak-rate testing | 周期系统 periodic system | 周期表 periodic table

Mendeleev's periodic system

门捷列夫周期系

Mendeleeff's law 门捷列夫定律 | Mendeleev's periodic system 门捷列夫周期系 | Mendelian genetics 孟德尔式遗传学,孟德尔遗传学

periodically pole

周期极化

增长极:the pole of growth | 周期极化:periodically pole | 抽油杆偏磨:pole wear

periodicity

周期

脑电图(EEG)记录大脑神经元全体聚拢活动,反映大脑调理行为,以频次的周期(periodicity)和节律(rhythmicity)为突出特 . 高额率与高唤醒程度相关,高波幅与低唤醒程度相关. 钻研发觉强化EEG的某种频次可进步片刻唤醒形态.

periodicity factor

周期因子

lobe pump 凸轮泵 | periodicity factor 周期因子 | MRV multiple reentry vehicle [军]多弹头重返大气层运载工具

seasonal periodicity

季节周期

seasonal migration 季节迁移 | seasonal periodicity 季节周期 | seasonal rhythm 季节性节律

daily periodicity

日周期

czapek's solution 察氏培养基 | daily periodicity 日周期 | daily rhthm 昼夜节律

functional catches：活动把手生耳

回零针 fly-back hand | 混合表 combo watch | 活动把手生耳 functional catches

parametric linear programming：参数线性规划

参数模型|parameter model | 参数线性规划|parametric linear programming | 参数最优化|parameter optimization