单词	relative gradient
释义	relative gradient 相对梯度
随便看	relief nozzle relief of casehardening relief of end moraine relief of pressure relief of tax relief of the poor relief of traffic relief opening relief operation relief organization relief ornament relief outlet relief paint relief painting relief paper relief passage relief pattern relief payment relief phase hologram relief photograph relief pipe relief piston relief pitcher relief pitchers relief plate 不辞劳苦不辞而别不辟斧钺不辨真伪不辨菽粟不辨菽麦不辩菽麦不辱使命不迁之庙不过尔尔イイ通スイイ過ギルイイ違イイイ開キぶようじん【不用心】ぶよぶよぶらいぶらい【無頼】ぶらいかんぶらいかん【無頼漢】