熱 ねつ力学 りきがくの第 だい一 いち法則 ほうそく netsurikigakuno daiichi hōsoku Written Form Kana Romaji IPA Pronunciation English Pronunciation Open Menu Search Add to collection Add to collection... Entry Info... Help Help Meanings Pronunciation Comments Noun , Expression 1. first law of thermodynamics Physics , Related to 熱力学第一法則【ねつりきがくだいいちほうそく】 Other forms: 熱力学の第1法則【ねつりきがくのだいいちほうそく】 Word Pronunciation Help 文 文 DefaultA Romaji[ə] IPAŔ Englishあ Hiraganaア Katakana No variants available for this word. Sign in or join to leave a comment. No discussion yet. Share what you know about this word. Delete Comment ✕ Are you sure you want to delete this comment? This action cannot be undone. Cancel Delete