整齐
orderly; neat; even; tidy
正气
healthy environment; healthy atmosphere; righteousness; vital energy (in Chinese medicine)
争气
to work hard for sth; to resolve on improvement; determined not to fall short
整齐划一
to be adjusted to uniformity (usually of weights and measures) (idiom)
蒸气重整
steam reforming (chemistry)
重整旗鼓
lit. to reorganize flags and drums (idiom); to regroup after a setback; to prepare for new initiatives; to attempt a comeback