基本解释：周期性地;定期地，偶尔
periodically 是什么意思及中文翻译：
副词(adv.) 周期性地
副词(adv.) 定期地，偶尔
periodically 词态变化： 形容词: periodic
包含periodically的单词
aperiodically 不定期地
periodically 相关例句
Periodically accumulated over time.
随着时间的过去定期性的积聚。
Periodically allocate a week to do a usability test.
定期的花上一周的时间进行可用性测试。
The maximum absolute value of a periodically varying quantity.
振幅周期性变量的最大绝对值
To suspend or cause to suspend activity temporarily or periodically.
暂停暂时地或阶段性地推迟或使活动推迟
The aerosol concentration at observation site changes periodically every day.
观测点处气溶胶浓度水平每天呈周期性变化。
A report server verifies the validity of user and group accounts periodically.
报表服务器会定期验证用户帐户和组帐户的有效性。
A small hotel usually employs an outside accountant to check its books periodically.
小酒店通常聘一位外面的会计师定期核对账本。
Alternating current Flow of electric charge that reverses periodically， unlike direct current.
交流电周期性换向的电流，和直流电不一样。
Each batch of secondary standard should be periodically requalified in accordance with a written protocol.
每一批的二级对照品应根据书面的程序周期性的重新鉴定。
To facilitate the oversight process, Congress normally requires agencies to report back periodically on their activities.
为便利监督手续，国会通常要求机关定期汇报其活动。
periodically的近反义词
periodically的近义词