periodic
英 [ˌpɪəriˈɒdɪk]
美 [ˌpɪriˈɑːdɪk]
adj. 间发性的; 定期的; 周期的
Collins.1 / BNC.7973 / COCA.7702
牛津词典
adj.
- 间发性的；定期的；周期的
happening fairly often and regularly- Periodic checks are carried out on the equipment.
设备定期进行检查。
- Periodic checks are carried out on the equipment.
柯林斯词典
- ADJ 间发性的；定期的；周期的
Periodicevents or situations happen occasionally, at fairly regular intervals.- Periodic checks are taken to ensure that high standards are maintained.
定期检查以确保维持高水准。 - ...periodic bouts of illness.
周期性发病
- Periodic checks are taken to ensure that high standards are maintained.
英英释义
adj
- recurring or reappearing from time to time
- periodic feelings of anxiety
- happening or recurring at regular intervals
- the periodic appearance of the seventeen-year locust
双语例句
- This figure demonstrates periodic task scheduling.
本图演示了周期性任务调度。 - We study the property of complex periodic function, and obtain some correlation results.
对复周期函数的性质进行了一些研究，得到了若干有关的结果。 - A circuit that provides periodic signals to control and synchronize other circuits.
一种提供周期性信号的电路，用于控制和同步其它电路。 - And discuss the properties of high order arithmetical infinite matrix and periodic infinite matrix.
给出了数阵的加法、数乘和乘法定义，并给出高阶等差数阵和周期数阵的运算性质。 - Atomic structure and the periodic table.
原子结构和元素周期表。 - The time periodic solution problem of damped generalized coupled nonlinear wave equations with periodic boundary condition was studied.
本文研究了半线性波动方程在非线性项和初值满足一定条件下解的存在性。 - This paper discusses the exponential stability of periodic solution for impulsive neural networks.
本文讨论了一类脉冲神经网络的周期解的指数稳定性。 - The periodic initial value problem of a class of generalized symmetric regularized long wave equations is considered.
考虑了一类广义的对称正则长波方程的周期初值问题。 - And now we can rationalize what is going on in the Periodic Table.
现在我们能合理解释，元素周期表上的东西了。 - The RUP artifact Issues List is updated and maintained by project management on both a periodic and event-driven basis.
项目的管理人员在定期的和事件驱动的基础上，更新和维护RUP中的工件问题列表（IssuesList）。