查询词典 effective resistance

Royal jelly is a well-known high-effective nurture that can strengthen body resistance, delay caducity , and adjust internal secretion.

蜂王浆是一种广为人知的高效保健品，具有增强抵抗力，延缓衰老，调节内分泌等功效。

multidrug resistance is considered to be the main obstacle to the effective chemotherapeutics, which has been investigated for years in the medical field.

多药耐药（multidrug resistence，mdr）是肿瘤化疗失败的主要原因，多年来学者一直致力于多药耐药机制的研究。

Increasing the practical contact area is an effective way to reduce contact resistance.

增大实际接触面积是减小接触电阻的一种可行方法。

Pair of EDH structure catalyst flow field carries on the value simulation simulation, discovered the EDH enlargement mode expansion tubular construction may improve the catalyst obviously the speed of flow distribution, and can reduce the flow resistance, is one kind of effective expansion tubular construction form.

4对EDH结构的催化器的流场进行数值模拟仿真，发现EDH增强型扩张管结构可以较为明显地改善催化器的流速分布，并能降低流动阻力，是一种有效的扩张管结构形式。

Objective: To establish highly effective and stable multidrug resistance bladder cancer cell line.

目的：建立高效、稳定的人膀胱癌多药耐药性细胞模型。

Before the resistance type touchscreen mainly looked whether monitor's frame does oppress the touchscreen in the effective work region, if before oppressing the touchscreen in the effective work region please to twist monitor's, frame clamping screw the pine then.

对于电阻式触摸屏主要看显示器的前框是否压迫到触摸屏的有效工作区域上，如压迫到触摸屏的有效工作区域上请将显示器的前框固定螺钉拧松即可。

Rna - Rns, see "Partitioning of net radiation", for multiple plants the fraction of radiation to each plant is calculated in the radiation section, see "Partitioning of radiation between plants", es is the vapour pressure at saturation, ea is the actual vapour pressure,ρa is air density, cp is the specific heat of air at constant pressure, Lν is the latent heat of vaporisation,Δ is the slope of saturated vapour pressure versus temperature curve,γ is the psychrometer "constant", rs is an "effective" surface resistance and ra is the aerodynamic resistance.

潜在蒸腾量 Etp 根据Monteith(1965)给出的彭曼联合方程形式计算：式中： Rn 为对于蒸腾的有效净辐射量(也就是 Rna - Rns ，见&净辐射划分&-Partitioning of net radiation，对于多重植被，每一株植物的辐射比率的计算见辐射一节的&植物间的辐射划分&Partitioning of radiation between plants)； es 为饱和水气压；ea 为实际水气压；ρa 为空气密度； cp 为常压下的空气比热；Lν为汽化潜热；Δ为与温度曲线饱和水气压关系曲线斜率；γ为干湿球湿度计&常数&；rs 为&有效&表面阻力；ra 为气动阻力。

The effective output resistance is the parallel combination of the plate load resistor and the plate resistance of the tube.

有效输出电阻实际是屏阻和负载电阻的并联】。

In order to develop an effective analytical and monitoring method in breeding rice varieties with higher resistance stability to brown planthopper. Tai's method (1971) was employed to estimate the resistance stability of twelve rice varieties to different biotypes of BPH.

采用Tai氏方法分析估测12个水稻品种抗褐飞虱不同生物型的稳定性，以期为选育抗虫稳定性好的水稻品种提供较为有效的分析和监测方法。

Maize dwarf mosaic is one of the devastating and widespread virus diseases in the world. Understanding the genetic mode of inheritance of resistance genes is the basis for effective selection in resistance breeding program.

玉米矮花叶病是世界上普遍发生、危害严重的病毒病害，挖掘优异抗源并开展抗病遗传规律的研究是进行抗病育种的基础。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。