periodic

US /ˌpɪr.iˈɑː.dɪk/
UK /ˌpɪr.iˈɑː.dɪk/
"periodic" picture
1.

berkala, periodik

appearing or occurring at intervals

:
The doctor recommended periodic check-ups.
Doktor mengesyorkan pemeriksaan berkala.
We experience periodic power outages during storms.
Kami mengalami gangguan bekalan elektrik berkala semasa ribut.
2.

berkala

relating to or denoting a periodic table or the elements in it

:
The chemist studied the properties of elements using the periodic table.
Ahli kimia mengkaji sifat-sifat unsur menggunakan jadual berkala.
Understanding the periodic trends helps predict chemical behavior.
Memahami trend berkala membantu meramalkan tingkah laku kimia.