明显特征

The distribution of mass sports activity is at the street area and the business,institution unit,park,square,the members of each kind mass sports activity sites have characteristic at gender,age and occupation .

厦门市各区群众体育健身活动点主要活动内容体现出共性基础上的差异性特征，群众体育活动点多分布在街区公用场所和企事业单位、公园、广场，各类群众体育健身活动点成员有其明显的性别、年龄、职业特征

The distinctly clavate vittae, shorter than the length of the mericarp, are characteristic of many Heracleum species, but this does not hold for some of the Chinese species.

明显棍棒状的油管，短于分果爿，为许多Heracleum 的种的特征，但一些中国的种不具此特征。

Curvilinear calcification suggests an aneurysm but is a less specific finding because it can also occur in craniopharyngiomas and sphenoidal masses. The intense enhancement of the residual lumen is relatively specific, but differentiation from other masses may be difficult on CT scans depending on the timing and degree of vascular enhancement. The MR imaging features are usually diagnostic, although they can be very subtle [2]. Significant signal heterogeneity is seen with T1 hyperintense signal due to subacute thrombus or flow related enhancement. Areas of T2 hypointensity can be seen due to intracellular deoxy or methemoglobin, calcification, or flow void.

线样钙化提示动脉瘤，但不是一个非常特异的征像，因为这也可以见于颅咽管瘤和蝶骨肿瘤，管腔样明显强化更特异些，但是在CT上与其他肿瘤鉴别可能是困难的，因为这取决与增强的时间与血管强化的程度，MR的特征性表现是更具有诊断意义的，即使有时候可能表现的非常细微，在T1上可以看到明显的不同信号成分，这是由于亚急性的血栓或流动相关增强效应，T2序列上可以看到低信号区域，这是由于细胞内脱氧或高铁血红蛋白，钙化，或流空效应。

The microporosity of the resin prepared by the invention achieves 60-95%; the micro-hole has uniform distribution and has obvious single peak characteristic and obvious separation effect on the organic matters with identical chemical structure type and different molecule sizes, and can be effectively used for disposing and recycling corresponding organic wastewater.

由本发明制备得到的这种树脂的微孔率达到60～95％，孔分布均匀，具有明显的单高峰特征，对于化学结构类别相同而分子尺寸不同的有机物有明显的分离作用，可有效的用于处理并资源化相关有机废水。

Experimental results show that the more comprehensive network character detecting model with a single character of detection is lower misstatement,quite applicable to large-scale network.

实验结果表明这种综合多个网络特征的检测模型比起单一的特征检测明显降低了误报率，也比较适用于大规模网络。

Some conclusions are inducted through the study: first, grid nudging with the rountine observed data in the MM5 simulation of atmospheric duct affects less over the sea than the land;Second,how much of sigma levels have great influence on simulation of atmospheric duct and the MM5 simulation with more sigma levels depicting the atmospheric ducts are reasonable; Last, multiple nests are allowed on a given level of nesting domain in the MM5 model.

通过研究得到了以下结论：(1)利用常规资料进行格点同化对海上大气波导影响较小，对陆地影响较大；(2)垂直分层对大气波导特征参数影响明显，层数较多描述大气波导比较合适；(3)对于海上大气波导，细网格刻画大气波导特征参数比较细致，但粗网格的模拟已经足够进行大气波导分析。

First, the result of R/S analysis shows that the movement of market prices and trade volume of every kind of the financial markets has obvious nonperiodic circle, with Hurst index large than 0.5 and C large than 0, which indicates clear fractal properties.

第二，运用相空间投影分析对我国上海证券市场和美国纽约原油期货的收盘价数据、收益率数据和成交量数据进行了研究，结果表明：收盘价数据和成交量数据均呈现典型的混沌特征，而收益率数据则混沌特征不明显。

The experimental results indicate that when introducing XT-β nucleator into PP, the size of spherulite of the specimen obviously reduces and there appear typical characteristic diffraction peaks of β crystal form in the wide-angle X-ray diffraction pattern....

结果表明：在PP中引入XT-β晶型成核剂后，试样的球晶尺寸明显减小，广角X射线衍射谱图出现了典型的β晶型特征衍射峰；试样的结晶速率、结晶温度明显提高，差示扫描量热法谱图出现α晶型、β晶型2个熔融峰，β晶型含量达到总结晶量的50%～80%；XT-β晶型成核剂可使体系保持较好的力学性能，PP负荷下热变形温度提高15～40℃。

Diploid species and hexaploid, octoploid species of triticeae had remarkable differences in micro-morphological characteristics of pollen grain and stomata. However, some differences between hexaploid species and octoploid species were not significant.

可见，小麦族二倍体物种与六倍体物种、八倍体物种在花粉粒和气孔的微观特征方面有明显差异，但六倍体和八倍体物种之间差异不明显。

Our results suggest that transfection of human odontoblast-like cells with hTERT resulted in an immortalized cell line hTERT-hOd-l maintaining phenotypic characteristics of native odontoblast.

该细胞系仍为正常细胞而无明显转化特征，保持了人成牙本质细胞样细胞的生物学特征，在体外具有矿化能力。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了