sieved

英 [sɪvd]

美 [sɪvd]

v.  筛; 过筛; 滤
sieve的过去分词和过去式

过去分词：sieved　

柯林斯词典

• N-COUNT 滤勺;笊篱;筛子
  Asieveis a tool used for separating solids from liquids or larger pieces of something from smaller pieces. It consists of a metal or plastic ring with a wire or plastic net underneath, which the liquid or smaller pieces pass through.
  1. Press the raspberries through a fine sieve to form a puree.
     用一个细筛子将山莓压碎过滤，以制成山莓泥。
• VERB 筛;过滤
  When yousievea substance, you put it through a sieve.
  1. Cream the margarine in a small bowl, then sieve the icing sugar into it.
     将人造黄油在小碗里搅成糊状，再将糖粉筛进去。

双语例句

• In order to simulate the fines content effect on the liquefaction properties of tailings, the tailings were sieved and then were mixed according to different fines contents to prepare samples.
  为了模拟沉积分选后颗粒组成的变化对尾矿材料的动力特性的影响，尾矿筛分后按不同的细粒（颗粒直径小于0.074mm）含量制备尾矿试样，并进行了大量的土动力学试验。
• In this study, the kinds of additive and extraction conditions are sieved by orthogonal designing method.
  本文用正交试验设计法对添加剂种类和浸取条件进行筛选研究。
• Several mechanism of sulphation of limestone in fluidized bed combustion ofcoal were analysed and sieved by thermodynamic criterion.
  采用热力学判据对煤流化床燃烧条件下石灰石固硫反应的几种可能机理进行了分析。
• The Li-Si alloy has to be ground sieved and classified.
  锂硅合金经研磨粉碎、筛粉分级而成锂硅合金粉。
• The future research for the screen theory should be based on experiments and rely on computer technology, and then motion model of sieved material and mathematical model of screen process in which material property and mutual interactions are taken into account, should be established step by step.
  今后筛分理论的研究将以试验为基础，以计算机技术为依托，逐步建立综合考虑物料性质及其相互影响的物料运动模型和描述筛分过程数学模型。
• The time limit of freshness preservation for the condensed fish juice when the sieved freshness preservatives are used may reach more than 3 months, which effectively solves the problem of fish juice easily being rotten, thus providing technical guarantee for its further industrial development and exploitation.
  经筛选获得的保鲜剂使浓缩鱼汁的保鲜期达到3个月以上，有效地解决了鱼汁易腐败变质的问题，为废水鱼汁的进一步工业化开发利用提供了技术保障。
• Which were index sieved by various statistical methods, based upon this sieve and analysis, an evaluation index system suitable for the current operation mechanism of Chinese hospitals was set up.
  在此基础上用不同的统计方法进行指标筛选，建立了旨在适合我国目前医院运行机制的基本评价指标体系。
• In this paper, the self-made dispersant F-2, organic slow dilution agent, early strength agent and activator are sieved by MTC composition.
  本文选用自制的分散剂F-2，有机缓凝剂，早强剂及激活剂进行了大量的MTC配方筛选。
• A significant preferential flow was produced in the nature soil, but in the sieved soil, it remained as a steady seepage.
  原状土中产生了明显优先流，而筛分土则保持稳定渗流特性。
• Moreover, baked mycelium was shattered and sieved, then it was water bathed to extract intracellular polysaccharides.
  菌丝体烘干后，粉碎过筛，水浴提取胞内粗多糖。