查询词典 spheroid

In this article SERS labeled immunogold is made out for immunoassay:The relationship between FT-SERS intensity and the size of spheroid gold nanoparticles is firstly discussed with thiophenol as probe molecule. Perfect SERS signal was obtained from NIR FT-Raman Spectrometer when 50nm Au nanoparticles were prepared by Hydroxylamine Seeding, while no SERS can be obtained on 30nm Au nanoparticles.

本文试图通过免疫金标记技术将SERS引入标记免疫检测，主要进行了以下几方面的工作：以苯硫酚为探针，讨论了金溶胶粒径与SERS强度的关系，通过金种生长法制得可在近红外傅立叶变换拉曼光谱仪上得到较好SERS信号的金溶胶，粒径约为50nm。

The computation of the hydrodynamic interaction between a truncated cylinder and a spheroid and the one between ISSC TLP and a barge indicates that the major reduction in computation time and required memory is achieved, which makes it possible to perform multibody hydrodynamic analyses on personal computers with the precorrected-FFT method.

圆柱与椭圆半球间以及张力腿平台与箱形驳船间的水动力相互作用计算结果表明，采用pFFT方法，计算时间与占用内存大幅度减少，这使得在PC机上进行多体水动力分析成为可能。

One kind of rod-shaped virus and two kinds of spheroid viruses had been observed in the hepatopancreatic cells of Venerupis variegate from the shrimp culturing environment in the Xiamen sea area.

在厦门海区对虾养殖内外环境中，电镜观察发现了杂色花蛤肝胰腺的一种杆状病毒和两种球状病毒。杆状病毒大小为（85～90）nm×（240～264）nm，有包膜，存在于细胞核中，细胞质可见。

Veneupis variegate ; Rod-shaped virus ; BMNV ; Spheroid Viruses

杂色花蛤；杆状病毒； BMNV ；球状病毒

The Earth possibly is one by occupies the major part material stably the counter-flow inner layer as well as occupies the few parts the counter-flow outer layer to be composed, the former is constitutes the Earth quite stable movement, the attraction, the magnetic field and so on the macroscopic phenomenon foundation; The latter constitutes the Earth most to be rich in the change the beautiful semblance, such as: Land, islands, volcano, earthquake, plate movement and so on nature environment with each kind of great phenomenon, eliminate this this also are decide the Earth for the perfectly round spheroid basic reason, because the internal heat circular reactions is from starts, the huge energy finally becomes the Earth good fortune a beautiful rich life the star.

地球可能是一个由较稳定占绝大部分物质的对流内层以及占较少部分的对流外层组成，前者是构成地球比较稳定的运动、引力、磁场等宏观现象的基础；后者则构成地球最富于变化的美丽外表，诸如：陆地、岛屿、火山、地震、板块运动等等自然界环境与各种伟大的现象，除此这也是决定地球为浑圆球体的根本原因，因为内热循环反应是从一点开始的，巨大的能量最终把地球造化成一颗美丽的富有生命的星球。

Compared with the previous method, the improved route can provide directly a spheroid form of immobilized lipase particles of which the size can be controlled by adding non-ionic surfactants during the preparation process so as to increase the recovery rate of enzyme as well as decrease the external diffusional restriction which can diminish the enzyme activity. The improved method can also alter the hydrophobicity and microstructure of the immobilized enzyme matrix by changing the molar ratios of different alkoxyl silanes so as to enhance the enzyme activity by a"surface active effect"and eliminating the internal diffusional restriction.

与前人的制备方法相比，改进的方法可直接制得球形的固定化酶颗粒，而且颗粒的大小可以通过在制备过程中加入非离子型表面活性剂加以控制，从而可以提高固定化过程的酶活回收率和减小外扩散效应对酶的表观催化活力的影响；改进的方法还可以通过改变原料硅氧烷的种类及配比来改变最终制得的固定化载体的疏水性质及微观结构，从而通过对脂肪酶的&界面活化&作用和减小内扩散效应提高固定化脂肪酶的表观酯化活力。

Based on the concept of deformation energy, the settling velocity of spheroid in the muddy water with hyperconcentration is researched in this paper.

一、BlJ西固体颗粒在清水中的沉速，经过不少学者的长期研究已经取得了很多成果。但固体颗粒不总是在清水中沉降。

To begin with, we discuss the single scattering property of the pigment particle, and compute the scattering parameters of homogeneous sphere, coated sphere, spheroid, and other nonspherical particle.

本文从红外辐射与颜料粒子的相互作用的微观物理机制和涂层中热辐射传输方程出发，对红外与雷达波兼容隐身的机理，进行了深入的研究。

During the infiltration process of indirect subsurface drip irrigation, the ponded water depth changed from zero to a constant and accelerated the water movement in the vertical direction, which reduced the discrepancy of wetted distance in lateral direction and vertical direction, while the changed water depth had small influence on the wetting front movement in vertical direction to upward and downward. The shape of wetted soil zone was spheroid, and its symmetry axis lied near the bottom of the water conducting device.

间接地下滴灌灌水过程中，从零开始逐渐增大并趋于稳定的积水深度加速了水分在垂直方向的运移，缩小了横向湿润距离和垂向湿润距离之间的差异，但变化的积水深度对湿润锋在垂直方向向上和向下的运移速率影响不大，使湿润体形状表现为扁率不断减小的椭球体，且椭球体对称轴分布在靠近导水装置底部的位置。

Ball-and-socket joint, spheroid joint

地球是一个椭球而非球体。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。