periodical
n. (学术)期刊
adj. 间发性的; 定期的; 周期的
Periodicals are magazines, especially serious or academic ones, that are published at regular intervals.
The walls would be lined with books and periodicals.
这几面墙会摆放书籍和期刊。
...a monthly periodical.
月刊
Periodical events or situations happen occasionally, at fairly regular intervals.
She made periodical visits to her dentist.
她定期去看牙医。
...periodical screening for cancer.
定期进行肿瘤检查
1. a publication that appears at fixed intervals
1. happening or recurring at regular intervals
magazine, journal, periodical, publication, newspaper, review, press
这些名词均有"出版物,定期刊物"之意。
Periodical inspection and maintenance of fire control panel , pipe, tape, fire distinguisher and fire control equipment, alarming system.
对消防箱、管道 、 龙头 、 灭火器材及消防控制装置 、 报警预警装置进行定期的维护及保养.
There are three kinds of influencing factors determining the replacement procedure and the replacement is periodical.
有三类影响因素决定B2C对 传统模式的替代过程,替代是有阶段性的.
Cover of the 103 column of the total monthly periodical Network Technology Times.
上图为《网络科技时代》杂志总第103期封面.
Hold the periodical meeting with the relevant Dept to discuss the pending issues.
召开定期会议和相关部门讨论未解决的质量问题.
The periodical is published every month.
这本杂志每月出版一期.