운동 점도의 CGS 단위인 센티스토크(centistoke)의 약자.
An abbreviation for centistoke, a CGS unit of kinematic viscosity equal to one hundredth of a stoke.
예문:
"The oil's viscosity was specified as 20 cs at 40 degrees Celsius."
"Centistokes (cs) are commonly used when measuring the flow rate of industrial lubricants."
원자 번호 55번인 알칼리 금속 원소 세슘(cesium)의 화학 기호.
The chemical symbol for the element cesium (caesium), an alkali metal with atomic number 55.
예문:
"Cs is known for its high reactivity, often reacting explosively with water."
"Atomic clocks rely on the precise properties of the Cs-133 isotope."
"Because of its low ionization energy, Cs is often used in photoelectric cells."