查询词典 LN

In [1] and [35] Bagby and Gomez independently proved that there are many functions f ∈ L ln~+ L(R~2) such that M_s ∈ L~1 for any measurable set E of finite measure.

在[1]和[35]中他们分别证明了存在许多函数f∈Lln~+L(R~2)使得对任意有限测度集E，M_S∈L~1。

The calculation results are in good correspondence with the experimental results which were measured by fundamental wavelength scanning at fixed position of sample or at different rotation angle of the sample.

利用光学超晶格LN晶体，我们验证了准位相匹配过程中倍频转换效率与畴结构周期数的平方关系，获得了在500层畴结构下满足该平方关系的实验结果。

Objective To explore the effects of LN and FN in the process of development of villi, and formation of placenta.

层粘连蛋白和纤维粘连蛋白（Fibronectin，FN）是细胞外基质的重要组成成分。

The result of immunohistochemistry showed there are positive markers of FN and LN in ECM.

低渗和除垢剂二步法脱细胞是 AECM制备的有效方法。

According to actual condition, a model of wall thickness of rotary kiln is established. The constant coefficients in the model, including thermal conductivity, heat transfer coefficient, Fourier coefficient and contact resistance, are closely calculated. A formula of contact resistance is draw from a great deal of data of surface and inner temperature of rotary kiln. The wall thickness of rotary kiln is simulated by MATLAB. The simulation result is transmitted from MATLAB to DELPHI through a group of interface functions compiled by VC++. The basic graphs-circle and line are analyzed by the means of the technique of Visualization in Scientific Computing and the Bresenham arithmetic, and are realized the visualization of the wall thickness. The contents of communication between master computer and slaver computer are designed and the error control technique, the idea of multi-thread and the embedded assembly language are applied to realize the temperature data transmission and graph transmission, which largely improved the speed of transmission and the reliability and stability of system.

建立了符合现场实际的回转窑壁厚数学模型；结合现场采用红外测温仪测量所得的温度数据和回转窑的实际结构数据，确定出适合该模型的定常系数(包括导热系数、换热系数、傅立叶系数、接触热阻等)，并得出与回转窑工况的相近的接触热阻公式ln=T~(0.5154)-36.7868；利用MATLAB软件仿真出回转窑壁厚，并将运算结果通过在VC++的编译环境下编译出MATLAB和DELPHI的接口函数传输到该监测系统中，实现了温度数据的转换和交换；运用科学计算可视化技术和Bresenham扫描转换算法对基本图形——圆和直线进行分析，从而实现了仿真后的壁厚数据可视化；在研究异步串行通信方式的基础上，设计了该系统上下位机功能和通信内容，并运用差错控制技术、多线程思想以及嵌入式汇编语言实现了温度数据和图形数据在上下位机之间的远程传输，提高了数据传输的速率和系统的可靠性、稳定性。

ln the network environment ,the number of electronic information resources increase in a geometric progression.

摘 要：在网络环境下，电子信息资源数量以几何数增加。

Ln the glare of the world's press...

在全世界媒体的关注下。。。

Ln the wheel, the glove compartment and a crook-cam in the back.

在方向盘上，驾驶室钩状镜头在后座。

The result go as follows on citric acid-Fe,EDTA-Fe and N-Fe correcting apple(cv:Starking Delicious)chlorosis by root-inserted.All of the three iron fertilizersignificantly increased the content of chlorophyll and iron in leaves.

用不同浓度的柠檬酸-Fe、EDTA-Fe和自制的N-Fe对红星苹果缺铁黄叶病树根系输液结果表明，三种铁肥都显著增加了叶片中叶绿素和铁的含量，以5.99×10-3mol/LN-Fe处理效果最好，EDTA-Fe最敏感。

Ln the store Antoine meets Mrne. Tabard, a beautiful, highbred and elegant woman of about thirty-two. He is literally spellbound and wonders how such a superior woman could have married such an inferior man.

在商店里安托万遇见了梅特博，她是一个美丽，高贵而文雅的22岁的女人，他真正地被迷住了，他很想知道为什么一个出众的女人会嫁给一个如此劣等的男人。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。