短語(yǔ)詞組短語(yǔ)batch h sampling 分批進(jìn)樣batch thresher for sampling 取樣用分批脫粒機(jī)Production batch sampling procedure 生產(chǎn)批抽樣程序sampling batch 檢驗(yàn)批量sampling in batch 分次取樣 返回 batch sampling