fundamental units

英文造句：

1. A basic or fundamental unit, often referring to the lowest of a machine instruction or lowest unit of language translation.
   一種基本單位或基礎單位，常常指機器指令的最低一級或語言翻譯的最低的單位。
2. Relating to measurements or units of measurement derived from fundamental units of length, mass, and time.
   絕對零度標定的度量或度量單位的，從長度、質量或時間的基本單位而得出