词汇	sack conveyor
释义	sack conveyor un.袋包输送带；🌏袋装货运输带
随便看	sequential test of statistical hypotheses sequential tests Sequential Tests of Educational Progress sequential test strategies sequential test theory sequential t-fault-diagnosable sequential therapy Sequential therapy of antibiotic sequential therapy of cefuroxime sequential thinning algorithm sequential thre dimensional angle intersection sequential time delay sequential timer sequential tolerance region sequential topology sequential track sequential track correlation sequential tracks sequential transducer sequential transfer sequential transfer of data sequential transformation sequential transiting of switches sequential transmission sequential transmission along channel