region.区;部位
regabbr.地区(=region)abbr.登记(=register)abbr.有规则的(=regular)
registration of mining采矿登记
reglon plan as a whole区域统筹
regulating stage blade调节级叶片
regenerative repeating再生中继
registration confirmed记录确认
regio brachii anterior臂前区
regula falsi iteration试位迭代法
regula false iteration试位迭代
regulatory forbearance监管宽容
regenerative materials蓄热体