periodic怎么读/periodic的发音
periodic的音标：英[ˌpɪəriˈɒdɪk] 美[ˌpɪriˈɑːdɪk]
英： 美：
periodic是什么意思
a. 周期的, 定期的, 间歇(性)的, 循环的, 用完整句的, 高碘的
[医] 周期性的
a. happening or recurring at regular intervals
s. recurring or reappearing from time to time
periodic的用法和双语例句
1. Periodic checks are carried out on the equipment.
设备定期进行检查。
2. Mailing lists are updated periodically to ensure accuracy.
邮件列表会定期更新以确保准确性。
3. The periodic table is a fundamental tool in chemistry.
元素周期表是化学中的基础工具。
4. She undergoes periodic medical examinations as part of her job.
她定期接受体检，这是她工作的一部分。
5. Periodic maintenance is essential for the longevity of the machine.
定期维护对于机器的寿命至关重要。
6. The company holds periodic meetings to discuss progress.
公司定期召开会议讨论进展。
7. Periodic reports are submitted to the management every quarter.
每个季度都会向管理层提交定期报告。
8. The periodic nature of the tides is influenced by the moon.
潮汐的周期性受到月球的影响。
9. He makes periodic visits to his hometown.
他定期回故乡探望。
10. Periodic training helps employees stay updated with new skills.
定期培训有助于员工掌握新技能。