Although machines are tailored to each nut type, a few basic techniques—screen impurities, tear off shells and aspirate both away—underlie the processes [see illustrations]. “The most important objective is to keep cleaning the product flow,” says Lewis C
Although machines are tailored to each nut type, a few basic techniques—screen impurities, tear off shells and aspirate both away—underlie the processes [see illustrations]. “The most important objective is to keep cleaning the product flow,” says Lewis C
虽然机器都是依照坚果种类量身订做，但制程中仍有几种共同的基本技术，例如筛除杂质、脱壳，以及吹除以上两种东西等（参见附图）。