1.
Research and Analysis of Main Technical Parameters on QZK18375 Curved Surface Screen
QZK18375曲面筛主要技术参数的研究与分析
2.
Application and Analysis on QZK18375 Curved Surface Screen in Jiayuan Coal Preparation Plant
QZK18375曲面筛在佳源洗煤厂中的应用与分析
3.
Research and Analyse of Theory and Experiment of Main Technical Parameters on QZK18375 Curved Surface Screen
QZK18375曲面筛主要技术参数的理论与实验的研究分析
4.
Research and analysis on the characteristics of vibration of the QZK18375-type curved surface screen
QZK18375型曲面筛振动特性的研究与分析
5.
Test and research of the feed consistence of the QZK18375 type curved sieve
QZK18375型曲面筛入料浓度的试验研究
6.
While new folksongs continued to be produced, old ones, through a process of social sifting, became established in the culture;
一方面新的曲子还在继续产生，另一方面旧的曲子经过社会筛选，基本固定下来，
7.
The Variation Trend of Microorganism of Apple during the Storage Period and Screening of the Antagonistic Bacteria of Aspergillus Clavalus
贮藏期苹果表面微生物的变化趋势及棒曲霉拮抗菌的筛选
8.
In this paper the author has studied the motion of reciprocating oscillating sieve driven by crank pitman mechanism and the motion of grains along sieve surface.
本文对曲柄连杆机构驱动的往复振动筛体运动及谷粒沿筛面运动进行了理论研究。
9.
To pass(flour, for example)through a sieve.
筛，筛选用筛子筛选（面粉等）
10.
Surf-Surf Intersection Curve
曲面与曲面相交求曲线
11.
Influence of Stretch on Motion of Relaxational Screen's Sieve Plate
弛张筛筛面张紧量对筛面运动的影响
12.
cumulative undersize distribution curve
筛下物累计分布曲线
13.
cumulative oversize distribution curve
筛上物累计分布曲线
14.
A machine used for sifting, especially for sifting flour.
筛粉机用于筛粉的机器，尤用于筛选面粉
15.
"bolter:a machine used for sifting, especially for sifting flour."
筛粉机:用于筛粉的机器,尤用于筛选面粉
16.
Influence of Elastic Stretching on Screen Surface Dynamic Characters of Flip-flow Screen
筛面正拉伸对弛张筛动态特性的影响
17.
Study on Screening and Applying Mixture of Pesticides for Controlling Rice False Smut;
防治稻曲病的复配剂筛选与应用研究
18.
Studies on Selection of Insecticides against Araecerus fasciculatus Degeer from Ko-ji
酒曲害虫咖啡豆象防治药剂筛选研究