sieving

英 [ˈsɪvɪŋ]

美 [ˈsɪvɪŋ]

v.  筛; 过筛; 滤
sieve的现在分词

现在分词：sieving　

计算机化学

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

• The pollen can then be separated from the rest of the catkin by sieving through cheesecloth or fine screen.
  以粗纱布或细筛过筛，便可将花粉同雄花序的其它部分分开。
• In order to increase sieving efficiency of drilling fluid shale shaker, a new complex track shale shaker was put forward.
  为了提高钻井液振动筛的工作效率，设计了一种复合轨迹振动筛。
• Magnesium powders and aluminium-magnesium alloy powders& Determination of particle size by dry sieving method
  GB/T4108-1983镁粉、铝镁合金粉粒度组成的测定干筛分法
• Coating powders-determination of particle size distribution by sieving
  粉末涂料-筛分法测定粒度分布
• The molecular sieving effect is spoiled due to the existence of defects in zeolite membranes, resulting in lower separation selectivity.
  缺陷的存在降低了分子筛膜的筛分作用和分离选择性，从而限制了其工业应用。
• The speed and moving routes of the materials passing the sieve can also be controlled during the sieving process.
  另外可以控制筛分过程中物料通过振动筛时的速度和运动路径。
• Test methods for sieving chemical products
  化学产品筛析试验方法
• Design and Development of Sieving Coke and Dust Removal Control System
  焦化筛焦除尘控制系统的设计与实现
• Mum: Of course it doesn't need sieving.
  妈妈：当然用不着筛子，只要搅一下就好了，尤娜。
• Through the magnetic separation, acid washing, sieving, reducing bleaching deferrization, the whiteness of product can be improved, and the reaction mechanism and charging system discussed.
  的产品为研究对象，通过磁选、酸洗、过筛、还原漂白除铁等方式提高产品的烧成白度，并对不同的试验研究和反应机理进行探讨。