용량 단위인 센티리터의 약자.
An abbreviation for centiliter, a unit of volume equal to one hundredth of a liter.
예문:
"The small glass contained exactly 15 cl of juice."
"In many European countries, wine is sold in 75 cl bottles."
"Please measure 5 cl of the solvent for the experiment."
화학 원소 염소(Chlorine)의 원소 기호.
The chemical symbol for the element chlorine (atomic number 17).
예문:
"Cl is a highly reactive halogen often used as a disinfectant."
"The reaction produced hydrogen gas and Cl₂."
"When Cl combines with sodium, it forms table salt (NaCl)."
화학 반응 중에 빛이 방출되는 현상인 화학발광(Chemiluminescence)의 약자.
An abbreviation for chemiluminescence, the emission of light during a chemical reaction.
예문:
"CL is utilized in light sticks to produce temporary illumination."
"Forensic scientists use CL techniques to detect trace amounts of blood."
"The study focused on enhancing the efficiency of CL reactions."