上核

In Chapter Three, we use the method of interpolation spline of differential operater to come up with the reproducing kernel in H01 with respect to bounded linear operator in H10. Then we use the reproducing kernel to develop the expression of the best approximating of bounded linear operator in H10 and prove its convergence.

第三章中，对于H_0~1中的有界线性算子，用微分算子插值样条函数的方法给出了H_0~1空间中的再生核，利用此再生核给出了H_0~1上的有界线性算子的最佳逼近的表达形式，并证明了其收敛性。

In the process of spermiogenesis, the proximal and distal centrioles translocate to the rear of the spermatid nucleus where the proximal centriole is attached, while the distal centriole elaborates the flagellum. The fluorescent centrin protein was seen to be located in basal body of flagellum. But the fluorescent spots could not be detected in the epididymal mature spermatozoa.

在精子变态分化过程中，近端和远端中心粒向核后方移动，近端中心粒附在核后膜上，远端中心粒伸出鞭毛，荧光显示Centrin蛋白位于伸出鞭毛的基部，但在成熟精子中该蛋白消失。

This means that the ACA antiserum can actually and specifically recognize the protein components of centromere/kinetochore.

这看来是着丝粒蛋白在单细胞真核生物间期核中的分布上的特点。小眼虫细胞质中有一些阳性反应的颗粒，可能为线粒体或叶绿体的成份。

One of the most important issues concerning investigation of chromatin is how nucleosomes are distributed across genome?

关于核小体的研究中，一个非常重要的问题就是核小体在基因组上的位置是如何分布的？

Methods: The total polysaccharide was extracted with distilled water from mycelia of paecilomyces cicadae. The colorimetric MTT was used to analyze the proliferative activity of PBMC, U937 and K562 which were treated with PCPS of 7 concentrations respectively in vitro. ELISA was used to detect the content of hTNF-α, hIFN-γ from supernatant of culturing PBMC that was treated with PCPS for 44 h.

用水提取蝉拟青霉菌丝体总多糖，以MTT法测定不同浓度总多糖对人外周血单个核细胞及白血病细胞株U937、K562增殖的影响，ELISA法测定多糖作用44h后，外周血单个核细胞培养上清液中hTNF-α、hIFN-γ的含量。

On the basis of the above results, the effects of the processing parameters on the coefficient of thermal expansion and density were further discussed.

在最佳热处理制度的基础上，固定核化温度、核化时间、晶化温度、晶化时间中的三个因素，变化其中某一因素来探讨各工艺参数对热膨胀系数的影响。

This text pressed an on trial pedestal each zero partses to carry on a detailed calculation and the school pit to the liquid in introducing the background of the topic research and the foundation of the meaning:Pass to draw up towards experimenting the pedestal system principle diagram, explain the work principle of the system and manipulate a method;Pass the calculation to the system pressure,discharge, choose the oil pump,pipeline and valve door;Pass the calculation to deliver the calories to system, make sure the physical volume of the fuel tank and choose heating apparatus with spread a hot machine;Pass to spread a design of move the system to the pump station, choose to keep the strength that the gear cone wheel gear spread to move to combine a school to check stalk.

本文在介绍课题研究的背景及意义的基础上，对液压试验台各零部件进行了详细的计算和校核：通过对试验台系统原理图的拟订，说明了系统的工作原理和操纵方法；通过对系统压力、流量的计算，选择了油泵、油管和阀门；通过对系统发热量的计算，确定了油箱的体积并选择了加热器和散热器；通过对泵站传动系统的设计，选择了直齿圆锥齿轮传动并校核了轴的强度。

This text pressed an on trial pedestal each zero partses to carryon a detailed calculation and the school pit to the liquid inintroducing the background of the topic research and the foundationof the meaning:Pass to draw up towards experimenting the pedestalsystem principle diagram, explain the work principle of the systemand manipulate a method;Pass the calculation to the systempressure,discharge, choose the oil pump,pipeline and valvedoor;Pass the calculation to deliver the calories to system, makesure the physical volume of the fuel tank and choose heatingapparatus with spread a hot machine;Pass to spread a design of movethe system to the pump station, choose to keep the strength thatthe gear cone wheel gear spread to move to combine a school tocheck stalk.

本文在介绍课题研究的背景及意义的基础上，对液压试验台各零部件进行了详细的计算和校核：通过对试验台系统原理图的拟订，说明了系统的工作原理和操纵方法；通过对系统压力、流量的计算，选择了油泵、油管和阀门；通过对系统发热量的计算，确定了油箱的体积并选择了加热器和散热器；通过对泵站传动系统的设计，选择了直齿圆锥齿轮传动并校核了轴的强度。

To some extent, the nucleate boiling and the two-phase forced convective heat transfer through the liquid film always co-exist in the saturated nucleate boiling zone and two-phase forced convection zone. The liquid fill-ratio, input power and content of the non-condensable gas exert significant influence upon the start-up performance and the heat transfer performance of LHP.

并且在饱和核态沸腾区与两相强制对流区内，总是在某种程度上同时发生着核态沸腾区与两相强制对流液膜传热；充液量、输入功率及其不凝性气体的含量对回路热管的起动性能和传热性能部有很大的影响。

These can attach themselves to cytosine, one of the four chemical bases that form the "letters" of the genetic code.

它们可以附在胞核嘧啶上，胞核嘧啶是组成基因代码的"字母"的四种碱基数之一，帮助调控转录的过程。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失