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Nevertheless the police keep an eye on him, and the result is a highly dramatic situation which once gave rise to a fraternal and memorable cry; that cry which was celebrated about 1830, is a strategic warning from gamin to gamin; it scans like a verse from Homer, with a notation as inexpressible as the eleusiac chant of the Panathenaea, and in it one encounters again the ancient Evohe.

不过警察是在注视着的,从而出现了一种具有高度戏剧性的情况,有一次还引起了一种兄弟般的和难忘的呼声,那种呼声在一八三○年前夕是出了名的,那是野孩和野孩间的一种战略性的警告,它的韵律象荷马的诗句,带着一种音调,几乎和巴纳德内节①的埃莱夫西斯②的朗诵调一样无法形容,并且使人想见远古的"哎弗哎"③。

A revised plane wave expansion method for calculating the band structure of photonic crystals is presented.

采用一种改进的平面波展开法,运用一种有效的设计二维各向异性光子晶体的方法,在低频和高频区域内获得了具有较大禁带的两种二维光子晶体。

The invention relates to an infrared thermometer with a heatable measuring tip, especially a fever thermometer for measuring temperature in the ear, and a heatable protective cap.

本发明涉及一种红外线温度计,特别是用于测取患者耳内的温度的临床温度计,并涉及一种可加热的保护罩,并且针对一种可加热的防护罩。

The results indicated that visitors' activities caused a serious influence on the soil in the park, especially in the two most used scenic spots-Yellowstone Village and Gold Whip Stream. The impact of tourism on soil mainly occurred within 3 m along the trails. The impact shapes are classified into six type as single-sided node type, double-sided node type, cross node type, single-sided linkage type, double-sided linkage type and short-cut linkage type. Of six types of impact shapes, the single-sided node type and double-sided type were dominant. The average water contents of soil for six scenic spots at sample areas of 1 m, 2 m and 3 m from trial is 36.6%, 24.5% and 2.2% lower than that of the control area, respectively. The average soil hardness for six scenic spots at 1m, 2 m, and 3m from the trails tramped increased 167.9%, and 122.2%, and 15.8%, respectively, compared with the control area. Soil bulk density increased 26.5% at 1 m and 20.9% at 2 m from the trails.

结果表明:游客活动对张家界世界地质公园土壤产生了较大的影响,特别是在游客相对集中的黄石寨景区和金鞭溪景区,影响十分明显;游客对土壤影响的范围主要发生在距游道两侧3米以内的范围;公园内土壤影响形态可分为单侧节型、双侧节型、单侧链型、双侧链型、十字节型和捷径链型6种类型,其中又以单侧节型和双侧节型为主;在六个景区中,距游道边缘1米、2米及3米范围内土壤的平均含水率较对照区分别低了36.6%、24.5%和2.2%;与对照区相比,距游道边缘1米、2米及3米的土壤硬度分别增加了167.9%、122.2%和15.8%,而距游道边缘1米和2米范围内的土壤容重则分别比对照区增加了26.5%和20.9%。

Results of simultanous observations and the correlative analysis for the methods using the seeing monitor and the photographic star trail are obtained in this paper.

本文给出了大气视宁仪和长焦拖影两种方法、两种仪器在同一圆顶内的同时观测结果及相关分析。

A narrow, spoon-shaped instrument for surgical extraction in cavities or cysts.

匙:一种狭窄的勺形器具,用于外科手术中在腔内或囊内的取出

Division of labor in clonal plants can also enhance the competitive capacity of inter-specific competition, reinforce the efficiency of foraging behavior, and weaken the effects of self-thinning.

同时,劳动分工还能提高种间竞争力、增强觅食有效性、减弱种内自疏,但同时,克隆植物在不稳定环境下的劳动分工效应也会增加生存风险。

Finally, this paper studies the interpolating algorithm in data processing, and gives the analysis comparison and simulation results of several interpolating methods.

最后对数据处理过程中的内插算法进行了研究,并给出几种内插算法的分析比较及仿真结果。

Responses to the selection pressures incurred by the novel abiotic and biotic factors in introduced ranges are primary causes for alien species evolution, although other factors such as intra- and inter-specific hybridizations, genetic shifts can also cause evolution.

种内或种间杂交、遗传漂变、新环境带来的新的选择压力等是促使外来种发生进化的重要原因。在入侵地,响应来自非生物和生物因素的选择压力是外来种发生适应进化的主要原因。

Phase-lagged cyclic boundary condition is implemented by a novel method in conjunction with the developed sliding interface technique to accurately simulate the arbitrary pitch ratio rotor/stator interaction without any modifications of the physics of the problem. It's for the first time to compose the computational area into one structured grids including both rotor/stator of centrifugal or axial turbomachinery with arbitrary pitch ratio. This method can eliminate the iteration of boundary conditions on the sliding interface and calculate the unsteady flow within rotor and stator simultaneously.

为了能够在较小的计算区域内不改变叶型而真实地反映出任意栅距比时的内部非定常流场,并避免近似仍采用相位后滞周期性条件,结合本文发展的网格技术,给出了一种新的实施方法,首次将动、静叶片数不等的离心式/轴流式叶轮机械转子、静子计算区域组合在一套结构化计算网格中,动/静叶排间的滑移界面完全按内场处理,避免了每一时层内,滑移界面处边界条件的迭代计算;并保证了每一时层,滑移界面处流动参数的守恒特性。

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推荐网络例句

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候,里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色,卵在发育96h后卵基本全部孵化。

There was a conflict between plebs and patricians in ancient Rome in 494BC.

在公元前494年,罗马发生了一次平民反对贵族的斗争。