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 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。
• 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。
• If the negation of negation is sieved as a baseline and moderated and symbolized, the model of "syllogism" in the process of the negation of negation will be expressed as a periodic link.
  如果把否定之否定规律作为出发点并进行适度抽象而予以形式化，那么，否定之否定过程的“三段式”模式就表现为一个以环节为其结构成分的周期链。
• When the vibrating sieve moves, materials are sieved at the same time when the materials are struck by the striking body, which enhances molding rate.
  振筛运动时，物料被撞子撞击破碎的同时被筛分，提高了成型率。
• 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。
• 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 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。
• The environmental and economic factors affecting the space component and the time coefficient are sieved by stepwise regression, and factor structure models are established.
  用逐步回归方法筛选影响空间分量和时间系数的环境和经济因子，组建因子结构模型。
• The water extraction process of iron and aluminum oxides from superphosphate is experimented and studied by orthogonal designing method and the kinds of additive and extraction conditions are sieved.
  本文用正交设计方法对过磷酸钙水浸取过程中倍半氧化物的浸出进行了实验研究，筛选了添加剂的种类和浸取条件。
• 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。