1.
Research on the Passage Probability of Agricultural Materials on Air-and-screen Cleaning Mechanism
风筛式清选装置中农业物料透筛概率的研究
2.
Design of the Three-Dimension Vibratory Screen and Material's Motion Simulation during Screening Process
三维振动筛的设计及透筛过程中颗粒物料运动仿真
3.
Study on Screen-penerating Performance of Grains with Different Material and Shape;
不同材料形状物料颗粒透筛性能的研究
4.
Synthesis and Gas Separation Performance of Zeolite Membrane
分子筛膜的合成及气体渗透分离性能
5.
Corresponding Relationship between the Arrangement of Sieve,Roller and the Grinding Operation
透视筛辊配置与研磨操作的呼应关系
6.
The Screening and Function Analysis of Arabidopsis Osmotic Stress Responsible Genes;
拟南芥渗透胁迫应答基因的筛选及功能分析
7.
Synthesis,Characterization and Pervaporation Performances of Zeolite T Membranes
T型分子筛膜的合成、表征与渗透汽化性能
8.
Screening of display technology for phages targeting human cervical carcinoma Hela cells-penetrating peptides
人宫颈癌Hela细胞穿透肽的噬菌体展示技术筛选
9.
Analysis and treatment of carbon dioxide permeating in molecular sieve bed
二氧化碳穿透分子筛床层故障分析和处理
10.
Transformation of Brassica napus by Vacuum Infiltration
真空渗透法转化油菜及转化种子的筛选
11.
Sift the anthers onto unglazed, permeable paper, such as newspaper or paper toweling, for drying.
将花药筛到无光的、具渗透性的纸上，如报纸或卫生纸，以便花药干燥。
12.
The wavelet coefficients are selected by Human Visual System (HVS) to ensure the transparence of watermarking.
同时基于人眼视觉系统，对嵌入系数进行筛选以保证水印的透明性。
13.
Selection and Isolation of GsPK & GsLRPK Gene Early Responding to Osmotic Stress in Glycine Soja;
野生大豆渗透胁迫早期应答基因GsPK、GsLRPK的筛选及克隆
14.
Study on the Application of Fetal Nuchal Translucency Thickness at Early Prenatal Screening
胎儿颈项透明层厚度在早孕期产前筛查中的应用研究
15.
Preparation of Zeolite A,NaA Membranes and Vapor Permeation of Alcohol/Water
A型分子筛、NaA沸石膜的制备及其蒸发渗透分离醇/水
16.
Study on the Formulation, Process Optimization and Percutaneous Permeability of Xiang-Jiang Transdermal Drug Delivery System
姜香经皮给药系统的处方筛选、工艺优化及经皮渗透性研究
17.
The preliminary screening of different adjuvants in transcutaneous immuniza-tion with inactivated human highly pathogenic avian influenza vaccine
高致病性人禽流感H5N1透皮疫苗免疫佐剂的初步筛选
18.
Meta-analysis of prenatal screening for trisomy 21 using nuchal translucency measurement with serum markers
血清学指标结合颈部透明膜产前筛查21-三体综合征的Meta分析