实验结果表明,硅胶孔径对蛋白原分离的柱效率有重要影响。
The results showed that the pore size played a significant role in the column efficiency for protein separation.
其实测有效孔径比可达到92。8%极大提高了微透镜阵列的聚光效率。
Its practicality effective aperture ratio has been improved to about92.8% consequently the concentration efficiency of microlens array is increased.
有效声孔径。电极厚度以及器件的声光衍射效率、偏转角度、声驱动功率等参数。
Meanwhile, such parameters as diffraction efficiency, deflection Angle and driving power of device have been analyzed and computed theoretically.
催化剂载体的孔径可以为反应物及其产物提供反应通道,影响反应的速度和效率。
The pore of catalyst carrier can provide reactant and resultant to affect the speed and efficiency of reaction.
围绕光纤耦合效率相关的量:激光模式、发散角、数值孔径、焦斑直径、精密光纤耦合器等问题进行了讨论;
The quantity in relation to the coupling efficiency of an optical fiber:lasing mode, divergence angle, numerical aperture, focal diameter and precision optical fiber coupler are discussed.
该方法在现有衍射透镜加工设备分辨率条件下,可提高衍射透镜的衍射效率,增大衍射透镜的数值孔径。
By this way we can design high diffraction efficiency, as well as lager numerical aperture diffractive lens under current machine fabrication condition.
固溶时效热处理使压缩吸能能力随着孔隙率的增大而呈现规律性减小,并使能量吸收效率对孔隙率和孔径的敏感程度减小。
The energy absorption capacity decreased regularly along with the increase of porosity and the energy absorption efficiency became insensitive to pore size (d) and porosity (P_r).
其实测有效孔径比可达到92.8%极大提高了微透镜阵列的聚光效率。
Its practicality effective aperture ratio has been improved to about92.8%, consequently the concentration efficiency of microlens array is increased.
其实测有效孔径比可达到92.8%,极大提高了微透镜阵列的聚光效率。
Its practicality effective aperture ratio has been improved to about 92.8%, consequently the concentration efficiency of microlens array is increased.
通过优化耦合透镜相对孔径,可以实现较高效率的耦合。
Coupling efficiency can be maximized by optimizing the relative aperture of coupling lens.
筛面长度、倾角和筛孔孔径是最重要的筛面参数,与筛分机的处理能力和筛分效率有着直接的关系。
Screen length, incline angle, and screen-aperture are the most important screen parameters, which directly relate to the capacity and efficiency of the screen.
本文以衍射光学为基础,详尽地分析了光束孔径匹配对光能耦合效率、光斑尺寸、物镜焦深的影响。
Based on the diffraction optics, this paper analysis the effect of aperture matching on EMR, size of focus point and focus depth of the object in detail.
孔径对效率影响不大。
然而八极铁的非线性效应会改变束流的动力学孔径,影响注入效率,从而限制流强的进一步提高。
However, the nonlinearity of the octopole magnet changes the dynamic aperture, and lowers the injection efficiency.
其实测有效孔径比可达到92.8%,极大提高了微透镜阵列的聚光效率。
Its practicality effective aperture ratio has been improved to about 92.8%, consequently the concentration efficiency of microlens array...
提高绳索取心钻进效率要做到:一是根据孔深、钻孔孔径、钻孔所遇地层及其岩性的完整程度、构造特点、风化带发育深度等选择套管的直径及下入深度;
To raise wire-line drilling efficiency need to: 1. Select casing diameter and depth according to drilling depth, diameter, strata drilled and rock integrity, structure features, weathered layer depth;
实验研究了加工过程中电极激振的频率对加工效率、加工孔径的影响。
Machining experiments are carried out to investigate the effect of electrode's vibration frequency on machining efficiency and diameter of holes.
检测一个过滤器的“DNA”远不止简单的初始效率,名义孔径流量或泡点测试技术。
The testing to determine the "DNA" of a filter is much more inclusive than simple initial efficiency, mean pore flow or bubble point testing techniques.
提出有效数值孔径法计算光波能量传输效率。
The light energy transfer efficiency can be calculated by a method named as effective numerical aperture.
使用这种方法,所述模块实现了9%的孔径面积效率。
Using this method, the modules achieved a 9% aperture-area efficiency.
具有孔径小、气流分布均匀,传氧效率高、耐腐蚀、刚性强,成本低、寿命长等优点。
It has advantages of pore size, air-distribution uniformity, high oxygen-transfer efficiency, anti-corrosion, high rigidity, low cost, and long service life etc.
还分析了透镜相对孔径 (F数 )和成型模具等因素对透镜光学效率的影响。
The influences of factor F and modeling plate on the lens' optical efficiency are also analyzed.
本发明具有加工孔径适应范围广、加工孔径尺寸可定量调整,加工效率高、所需成本低等特点。
The present invention has the features of wide processing hole aperture range, easy regulation of processing hole aperture, high processing efficiency, low cost, etc.
固溶时效热处理使压缩吸能能力随着孔隙率的增大而呈现规律性减小,并使能量吸收效率对孔隙率和孔径的敏感程度减小。
The energy absorption capacity decreased regularly along with the increase of porosity and the energy absorption efficiency became insensitive to pore size(D) and porosity(P…
固溶时效热处理使压缩吸能能力随着孔隙率的增大而呈现规律性减小,并使能量吸收效率对孔隙率和孔径的敏感程度减小。
The energy absorption capacity decreased regularly along with the increase of porosity and the energy absorption efficiency became insensitive to pore size(D) and porosity(P…
应用推荐