All London had poured into the Park, draining the cup of summer to its dregs.(全伦敦的人都拥到公园里来，从夏天的酒杯里喝掉那残剩的酒脚。)
Methods: The water in mushroom dregs was dehydrated with a variety of salt.(方法：选用不同的沉淀剂，离心脱水，比较脱水量。)
The fermentation technics of potato dregs preparation was studied.(对利用微生物发酵土豆渣的工艺进行了研究。)
This paper analysed the causes of higher dregs in producing pure hydrochloric acid under defining equipment and parameter.(本文对在设备及设备参数确定的条件下，分析纯盐酸生产中残渣偏高的原因进行了分析探讨。)
What we should make sure is to absorb the essence and discard the dregs.(我们要做到的是取其精华，弃其糟粕。)
Encrypted in both wool and denim are the dregs of problems faced and solutions sought.(每根毛线，每块布料，都诉说着我遇到的重重困难和寻求解决的过程。)
The preparation process of active carbon from areca dregs by adopting chemical carbonization-activation method had been studied.(对以槟榔渣为原料、采用一步化学炭活化法制备活性炭的工艺进行了研究。)
The human health risk of heavy metal in fly ash and dregs by drinking water was studied through solid waste leaching experiments.(通过浸出实验与模式预测相结合，研究飞灰与灰渣中重金属通过饮水途径对人体产生的健康风险值。)
Take the essence and discard the dregs.(取其精华，去其糟泊。)
The essence and dregs coexist in Chinese traditional culture, which has made lasting effect on Chinese countryside.(中国传统文化的精华与糟粕并存，对我国农村影响较为深远。)
