查询词典 growth function

Taking economic growth, agriculture development and foreign trade enlargement as velocity factors, taking agriculture structure"s change, non-agriculture employment development, the rate of urban and rural residents" alteration and ownership pattern vicissitude as structure factors, and taking the widening income gap and inflation as quality factors, leaving the whirligig of concept and system aside, wielding SURE and SYSTEM GMM, factor analysis of Chinese economic developments influence over its rural poverty indicates that rapid economic growth is the primary impetus reducing rural poverty, but the expanding income gap has weakened the poverty-reduction effect of economic growth, and the development of agriculture, non-agriculture employment and non-governmental ownership enterprises have played roles in reducing rural poverty.

以经济增长、农业发展和外贸扩大作为速度因素，以农业结构变化、非农就业发展、城乡居民比例变动和所有制结构变迁作为结构因素，以收入差距扩大和通货膨胀作为质量因素，撇开观念和制度变迁，运用SURE和SYSTEM GMM法，对中国经济发展影响农村贫困的因素分析表明，经济快速增长是推动农村贫困减少的主要动力，收入差距扩大则弱化了经济增长的减贫效应，同时农业、非农就业以及非国有企业的发展也对农村贫困减少起着明显的促进作用。

Na2FlBr4Cl4 shows the maximum algaecidal activity, and the MLC value is 40μM with illumination and 90μM without illumination. From the research on the Na2FlBr4Cl4 against the growth of algae and the content of chlorophyll a, we obtains that xanthene derivatives have little effect on the growth of algae at low concentration and can restrain the growth of algae at middle and high concentration.

呫吨类化合物对铜绿微囊藻的测试结果显示：供试样品中对供试藻种活性最强的是Na2FlBr4Cl4，其MLC值为在光照条件下为40μM，在无光条件下为90μM；通过Na2FlBr4Cl4对铜绿微囊藻的生长量以及叶绿素a含量的影响的研究发现，在较低的浓度范围内，呫吨类化合物对铜绿微囊藻的生长没有太大影响，而在中高的浓度范围内，则能产生显著的抑制效应。

The high inoculum levels increased the bacterial growth and shorten the time for antifungal substance production. The powder of rice, soybean cake, yeast, and wheat bran, CaCO3 and KH2PO4 were better nutrients for the bacteria growth and antifungal substance production. There were two stages during the fermentation process at 30℃. The growth of bacteria increased at the first 24 h and the pH of broth rose, but no antifungal activity was observed until 41 h later and reached to the highest level at 114 h.

基本营养物质的初步筛选试验证明：大米粉、豆饼粉、麦麸、酵母粉和CaCO3及KH2PO4是发酵培养基中最佳的营养物质，可满足抗菌物质产生对碳、氮和矿物质的营养需求。B-903的发酵过程可分为两个阶段：在30℃下，24小时内，细菌数量达最大值，pH值由低向高变化，但此阶段检测不出抗菌物质的活性；第二阶段，培养41小时后，抗菌物质活性开始显露，至112小时后达最大值，pH值也逐渐由高变低。

This paper first Studies the relation between coefficients and the growth of Dirichlit se-ries of zero order in the whole plane,and further proves that the growth of random entire functions defined by random Dirichlet series of zero order in every horizotal straight lines is almost surely equal tothe growth of entire functions defined by its corresponding Dirichlet series.

首先研究了全平面上零级狄里克莱级数的系数和增长性之间的关系，然后证明了对于本级随机狄里克莱级数所确定的随机整函数，在每条水平直线上的增长性几乎必然

The results show that the effect of promoting growth of Olaquindox is the best one, moreover, this promoter has the effect of prompting growth in different growth periods of Penaeus Orientalis, including zoea larvas, mysis larvas, postlar-vas and juveniles in various growing stages.

结果表明，喹乙醇的促生长效果最佳，且表明喹乙醇在对虾的不同生长期(包括溞状幼体、糠虾幼体、仔虾)及不同生长阶段的幼虾均有促生长作用，因此在人工配饵中添加快育灵是值得推广的。

When growth rates are under discussion, it will pay you to be suspicious as to why the beginning and terminal years have been selected. If either year was aberrational, any calculation of growth will be distorted. In particular, a base year in which earnings were poor can produce a breathtaking, but meaningless, growth rate. In the table above, however, the base year of 1965 was abnormally good ; Berkshire earned more money in that year than it did in all but one of the previous ten.

一般在谈到成长率时，各位可能会怀疑基期与终期是如何选定的，因为如果选择不当，任何计算出来的结果都可能会被大大扭曲，尤其当基期的盈余过低时，很可能得出惊人但却不合理的成长率，不过在上表中，1965年的表现算是相当的不错，当年度的获利在那之前的十年中排名第二。

Nevertheless, as the growth temperature is higher than 675oC, rapid declination in growth efficiency. It suggests that desorption of In adatom occurs at such a growth region instead.

而当长晶温度大於675 oC时，氮化铟的成长率快速下降，我们认为在这长晶的区域内有铟原子的脱逸效应产生。

The absolute growth rate of digestive organs increased gradually, while the relative growth rate peaked at different time, the allometric growth rate of digestive organs were different and more rapidly than the whole body.

羔羊消化器官的绝对重量随着日龄的增长逐渐增大，但各消化器官及消化腺相对重量达到峰值的时间略有不同；消化器官及消化腺的异速生长速度不一致，但多数快于体重。

The authers fetched the embryo calvarial peristeum tissue, got human osteoblast by enzyme-assimilating methods and tissue-block culture methods. We observed the morphological change, growth feature and osteogentic capability, of osteoblast during culture in vitro with phase contrast invert microscope, drew the growth curre and identified the cells by alkaline phosphatase dye. At same time, the morphology and bioactivity of 3-5th-generation osbeoblast and anabiotic cells was studied comparatively. 2. titanium particles were examined by scanning electron and the size was determined by semi-automated image analysis. The 3-5 th gereration of human osteoblast were cultured in medium with different concentration of particulates titanium alloy (1mg/ml, 0.1mg/ml, 0.01mg/ml). Cell growth and proliferation was detected by MTT method after 2、4、6 days that particles were added into medium and ALP activity was measured by kit after 4、7、10 days respectively. 3. With above same methods,the 3-5th generation of human osteoblasts were cultured for 3、6、9days after different concentration of particulates titanium alloy (1mg/ml, 0.1mg/ml, 0.01mg/ml) were added into the medium and OPG gene expression was quantified by RT-PCR.

1、取人胚胎颅骨骨膜，采有用酶消化法和组织培养法获取成骨细胞体外培养并传代，观察细胞形态，生物特点及成骨特性，并绘制生长曲线同时碱性磷酸酶染色鉴定成骨细胞以及比较冻存前3-5 代与冻存后成骨细胞的特点。2、电镜下观察钛合金颗粒的形态并测量其粒径，将不同浓度的钛合金颗粒(1mg/ml，0.1mg/ml，0.01mg/ml)与成骨细胞共同培养，分别于第2、4、6 天用MTT 法测量细胞增殖情况及4、7、10天用试剂盒检测碱性磷酸酶活性。3、分别将不同浓度的钛合金颗粒(1mg/ml，0.1mg/ml，0.01mg/ml)与成骨细胞基因培养3、6、9 天用RT-PCR 方法半定量测定骨保护素基因mRNA 的表达。

In this paper, several texture techniques, such as hot processing, oriented consolidation of anisometric particles, templated grain growth, reactive templated grain growth and multi-layer grain growth techniques, and along with their development and applications to Lead-free piezoceramics, are reviewed.

本文综述了几种常用的织构化工艺，包括热处理技术、非等轴粒子取向固化技术、模板晶粒生长技术、反应模板晶粒生长技术和多层晶粒生长法的发展与应用，并详细讨论了每一种工艺对陶瓷微结构和织构化生长机制的影响。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？