最佳

Methods: In accordance with conventional reporter gene analysis reagent preparation method, the main component Luciferase, Luciferin and ATP were serial diluted to find the optimal concentration; Reaction solution was prepared according to the optimal concentration of the main component, then ATP were serial diluted to measure their reporter gene. Then standard curve of ATP were drawed. Tumor cell lines H1299 were serial diluted and their ATP were measured by reaction solution prepared to analyse the minimum cell number.

按照常规报告基因分析试剂配制方法，将其中主要成分Luciferase和Luciferin及ATP浓度进行倍比稀释后找到最适合反应的最佳浓度值；按照最佳浓度配制反应液，将ATP浓度倍比稀释测定报告基因数值并绘制标准曲线，分析检测灵敏度；另外选取肿瘤细胞株H1299，倍比稀释后裂解细胞应用配制好的反应液进行ATP检测，分析最低检测细胞数。

The algorithm analysis was carried out and the algorithm simplification was made with the matrix transformation.

最后对最佳权向量的求解这个问题，给出了适用于工程化的最佳权向量求解的简单迭代算法。

And aphid. Results of mixed medicamental test showed, Matrine (1.8%) and avermectin(0.04%) had the best effect on killing pesticide and protecting leaves to Pieris rapae L.;Matrine(0.5%) and avermectin(0.2%) and Matrine(0.5%) and avermectin(0.25%) had the best effect to aphid, their LC50 is 0.08815mg/ml 0.07454mg/ml.

药剂混配试验结果表明：对菜青虫的试验中，1.8%苦参碱+0.04%齐螨素处理杀虫效果、保叶效果最佳；对蚜虫的试验中，0.5%苦参碱+0.2%齐螨素混剂处理，0.5%苦参碱+0.25%齐螨素混剂处理效果最佳，两者致死中浓度分别为：0.08815mg/ml、0.07454mg/ml。

This dissertation theoretically demonstrates the feasibility to achieve constant direct current-stimulation-circuitry under microampere , bring forward design scheme software and hardware system using in cellular electrical stimulation. In order to further quantitatively research on direct current-stimulation and ascertain the best intensity and density and stimulative current , the quantitative and qualitative analyse for gained diagnostic data are also been discussed in this paper.

本文正是从该理论基础出发，论证了实现微安级直流电刺激的离体组织细胞生长培养实验系统的可行性，提出了用于刺激实验的软硬件系统的开发放案，并对采集数据的定量和定性的分析作了初步的探讨，希望通过实验能够初步确定适合该组织细胞生长培养的最佳刺激电流和最佳刺激时间。

For solving this nonideal problem, the orthogonality between the directional vector and the noise subspace with the same frequency can be used to establish a cost function. After finding the appropriate solution with the minimum cost function value through different optimization methods, the LCMV algorithm can use the result to calculate the optimum weight.

为了解决这项在波束成型上的非理想问题，我们利用了宽频信号的方向向量会和同频率的杂讯子空间正交的特性[4，5]去建立一个目标函数，利用不同的最佳化方法找出适当的解，再带入LCMV演算法中算出最佳权重。

In the end,the communication performance of the UWB pulse in the paper and the optimal Gaussian-based monocycle is compared,our pulse have an obvious advantage over the optimal Gaussian-based monocycle.

最后，对设计的脉冲波形和最佳高斯波形的通信性能进行了比较，表明文中波形的性能明显优于最佳高斯波形。

Keywords: General AND/OR graph;heuristic search;heuristic function;monotone restriction;algorithm.

根据新定义的启发式函数h以及广义AND／OR图的最佳解树之所有子树亦是最佳子解树的原理，提出了广义AND／OR图的自底向上的启发式搜索算法BHAO。

At last, the best sections and orientations which were ensured by the comparable study between the thin sectional anatomy and multiplane TEE were used to diagnose the heart diseases. The best orientations and sections for diagnosing heart diseases were summarized and analyzed.

最后，将薄层断面解剖和多平面TEE对照研究所确立的最佳显示切面和显示方位进行临床验证，即用于诊断心脏各种常见疾病，分析和总结多平面TEE诊断心脏常见疾病的常用方位和最佳显示切面。

Whether we can get a right selection of NAE will lead to its success or not,there are lots of fuzzy conceptions in the evaluation system of partner selection,it is difficult to measure them,and we can not get a right selection easily,so we introduce fuzzy decision analytics theory to solve this question,and it offers theoretic guidance for partner selection of NAE.

在网络联盟企业中最佳合作伙伴选择的对错与否将直接影响到整个联盟的成败，在合作伙伴的评价体系中有很多模糊概念，很难精确量化，给其选择带来了困难，为此运用模糊分析理论来解决这个问题，从而为网络联盟企业寻找最佳合作伙伴提供理论依据。

Neinongdayou NO.1 and Neinongdayou NO.2 were the suitable varieties to spread considering yield and quality of naked oat and economic effectiveness.The optimum amount of nitrogen application was 57㎏/hm2,47㎏/hm2as the grain and 104㎏/hm2,123㎏/hm2as the forage respectively.

考虑产量和品质及经济效益，内农大莜1号、内农大莜2号是生产上适宜推广粮饲兼用的品种，作为粮食生产时最佳施氮量分别为57㎏/hm2、47㎏/hm2；作为饲草栽培时，最佳施氮量为104㎏/hm2，123㎏/hm2。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。