整齐划一 (整齊劃一) zhěngqí huàyī

zhěngqí huàyī set phrase to be adjusted to uniformity (usually of weights and measures)
Domain: Idiom 成语
Notes: (CC-CEDICT '整齊劃一'; Guoyu '整齊劃一'; Mathews 1931 '整齊劃一', p. 45)