【医】 Abbe-Zeiss counting cell; Thoma-Zeiss counting cell
【机】 ar-
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
family name; surname
【化】 counting cell
【医】 counting cells; counting chamber; counting-cell