zhìliàng shǒuhéng
Mandarin
Romanization
zhìliàng
shǒuhéng
(
Zhuyin
ㄓˋ ㄌㄧㄤˋ ㄕㄡˇ ㄏㄥˊ
)
Hanyu Pinyin
reading of
質量守恆
/
质量守恒