The molecular retention characteristic for mucopolysaccharides through PAN ultrafiltration membrane with a molecular cut-off of 10 000Da under an electric field of 90V/cm electric strength were investigated.
研究了 90 V/cm电场强度下截留相对分子质量为 10 0 0 0的 PAN膜错流超滤分离粘多糖的分子截留特性 ,采用凝胶过滤色谱法测定超滤透过液中粘多糖相对分子质量分布 ,并利用琼脂糖凝胶电泳法分析超滤分离粘多糖组分和负电性。
It takes the software design of display control subsystem as example to show the practical value of ARINC653 partition operation system in IMA system.
介绍了基于ARINC653软件规范的分区操作系统的原理、综合模块化航电系统的特点和需求,以该系统中显控子系统软件的设计为例,说明了ARINC653分区操作系统在综合模块化航电系统中的应用价值。
exon trapping method
外显子截留法[用于确定基因组序列中的外显子]
Studies on Separation and Purification of Chitosan Molecule with Cyclic Ultrafiltration Tandem-Solvating out Crystallization;
串联—循环超滤截留壳聚糖分子及溶析法纯化分离壳聚糖的研究
Prediction of Alternative Splicing Sites of Cassette Exon and Intron Retention in Mouse Genome
老鼠基因组盒式外显子和内含子保留型可变剪接位点预测
Investigation of the Magnesium Ion Retention Mechanism of γ-Al_2O_3 Mesoporous Membrane;
γ-Al_2O_3纳米孔膜截留镁离子机理的研究
testing methods for determining bacterial retention of membrane filters
精细过滤网细菌截留性能试验方法
There is typical power function relation between interception and rainfall.
林冠截留量与林外降雨量呈幂函数关系.
INTERCEPT OPTIMIZATION OF EXO-ATMOSPHERIC INTERCEPTOR BASED ON GENETIC ALGORITHM
基于遗传算法的大气层外拦截弹拦截优化(英文)
Hilum(pl. hila) 1.A scar on the testa of a seed marking the point at which it was attached to the ovary wall by the funicle.
种脐：1是种子的外种皮上保留的一个痕迹，显示种子与子房壁在此处靠珠柄连接。
The canopy interception and the inner precipitation have a significant linear correlation with the precipitation density.
林冠截留量、内雨量均与降雨量和降雨强度呈显著的线性相关。
The relationship between precipitation and the canopy interception is a power regression.
林冠截留量与降雨量之间具有极显著的幂函数关系。
Heavy vegetation may intercept a large amount of precipitation on its leaves.
浓密的植被的叶子中能截留大量的降水。
The Study of Rainfall Redistribution and Influnce Factors in Korean Pine Forest
原始红松林降雨截留再分配及其影响因子研究
initial-abstraction retention
(降水的) 初始截留
electron microscope autoradiography
电子显微放射自显影法
The children were left in the care of their grandfather.
孩子们留给（外）祖父照顾。
2 males and 2 females believed to be illegal immigrants.
另外逮捕的两名男子 及两名女子疑似非法居留者
The Legal Obligations of Foreign Students
外国留学生的法律义务
Photodissociation of HCl Using Time-dependent Wavepacket Techniques;
含时波包法研究HCl分子的光解离截面