有效
- 与 有效 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
It doesn't mean you must come on like gangbusters with the "hard sell.""Soft sell" is usually more effective than high pressure. But you still need a good product-the solid core of a good reception report. The more you know about your "market," however, the better you'll be able to tailor you approach to the situation.
这并不是说你一定要"强行推销","说服式的推销"往往更加有效,但是你还是得有好的产品—就是一份好的收听报告,你越清楚你的"市场",你越能找到进入"市场"的有效策略。
-
It was a useful way to regulate the activity of protective enzyme to promote rooting in C. bungei softwood cutting.
对酶活性和MDA含量进行有效调控是突破楸树扦插繁殖困难的有效方法之一。
-
Aiming at the problem that solution FEMequation set needs too much memory, segregated solotion methOd has beenadopted and for the first in China E l em ent- B y- E lement has been introduc edwhen solving flow field parameter equation sets. EBE technology need notassemble and store the global stiffness matrix, and minish effectively memoryrequires of solution equation set, moreover it has inherent high parallelity, andadvance equation solution.
针对求解流场有限元方程组占用计算机内存资源过多、限制求解规模的缺点,采用分离式求解法,在求解流场各参数方程时,在国内首次引入EBE技术,EBE技术不必组集和存储总刚矩阵,能有效地减小了方程组求解时对内存空间的要求,同时EBE技术具有内在的高度并行性,能有效提高方程组的求解速度。
-
In this paper,we introduce the concepts of efficient solution for vector variational inequalities and f-quasimonotone operator,and give an existence theorem for vector variational inequalities in Banach spases.
引进了向量变分不等式有效解以及f-拟单调算子的概念,并给出了Banach空间中拟单调向量变分不等式的有效解的存在性定理
-
Particularly, the Givens transform can process the large sparse matrix effectively, so the network learning is effective and fast.
特别是Givens算法具有有效处理稀疏矩阵的能力,使网络的继续学习快速而且有效。
-
Starting from the spectral representation of quasi-particles, when Debye screening mass and finite width of the particle are taken as parameters into the spectral functions, we will get effective propagators of quarks and gluons, and then establish the effective perturbation theory which reflects directly collective effects in QGP, and analyse some thermodynamics problems about soft partons in QGP.
接着,从准粒子的谱表示出发,自洽地将Debye屏蔽质量和粒子的有限宽度作为参量纳入QGP中玻色型和费米型准粒子的谱函数,得到夸克胶子等离子体中胶子和夸克的有效传播子,进而建立了直接反映QGP集体效应的有效微扰论,藉此一般性地分析了夸克胶子等离子体中软粒子的有关热力学问题。
-
In this paper, a signal detection method based on Spectrogram and binary integration in Radon transform parameter space is proposed. By using this method, stro...
本文提出了基于谱图-Radon变换二值积累的方法,这种方法可以有效的检测出被强信号平台掩盖的弱信号,具有较大的实用价值,仿真实验结果表明这种算法是有效的。
-
The method consists of tree steps: enhancement, contour segmentation, and feature selection. In this study, our method is able to enhance the signals from masses and extract the useful contour feature from the segmented regions. The ruler method of fractal dimension computed for each case was used to form a contour feature. These feature measures can be input to a classifier based on sorting. The experimental results show that our scheme can provide useful contour extraction for spiculation structures in mammographic images.
我们的研究目的是在乳房的X光影像中选取肿瘤怀疑的区域,分成三步骤,影像前处理、轮廓分割、特徵选取,找出具有星状物轮廓的肿瘤,我们的方法首先强化肿瘤组织,接著有效分割出肿瘤的轮廓,最后利用规则式的碎形维度计算其轮廓特徵值,接著排序分出肿瘤轮廓类别,实验结果证明我们的方法可有效侦测出星状物肿瘤轮廓及其特徵。
-
Function description: Natural plant formula, which is alcohol-free, contains spirea extract, which could effectively regulate oil secretion of T-type area, minimize pores. Ample HA moisturizing factor forms water magnetic field in the skin, effectively supplies and locks in water. Keep balance between oil and water, leave skin comfortable and clear.
功能说明:天然植物配方不含酒精,蕴含绣线菊萃取精华可有效调节T区油脂分泌,紧实毛孔,丰富HA保湿因子在肌肤内部形成水磁场,有效供给并锁住水分,维持水油平衡,令肌肤怡然清爽。
-
In this paper , we combine both Efficient Market Hypothesis and Fractal Market Hypothesis to test our bond markets return distribution , the main results are that the index of Chinese bond market process by fractional Brownian Motion, the orbit is stable Pareto Distribution with α character So, the fractal market hypothesis is more suitable than the efficient market hypothesise
本文结合有效市场假说与分形市场假说理论,通过对我国证券市场中收益率的分布收入研究发现:中国股票市场是以分数布朗运动方式进行的,所形成的运动轨迹呈现出典型的α<2的稳定帕雷托分布。因此,应该说,"分性市场假说"比"有效市场假说"更适用于中国股票市场。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力