按样本或标准买卖

【经】 sale by type or standard

按的英语翻译：

according to; control; leave aside; press; push; refer to
【电】 press

样本的英语翻译：

example; sample; specimen; stylebook; swatch
【化】 sample
【医】 sample
【经】 advance sheets; dummy; sample; specimen; specimen copy

或的英语翻译：

either; maybe; or; perhaps
【计】 OR

标准的英语翻译：

criteria; level; mark; measure; normal; par; rule; standard; criterion
【计】 etalon; normal; STD
【化】 standards
【医】 norm; normo-; rubric; standard
【经】 denominator; norm; standard

买卖的英语翻译：

merchandise; marketing; bargain; buying and selling; trade; transaction
【经】 bargain; commercial act; commercial transaction; handle