异常大的

The intermediate-basic volcanic rocks with SiO2 content less than 57.48 wt% are high in Al2O3(20.22-16.34 wt%) and K2O, enriched in large ion lithophile elements, show obvious Nb, Ta negative anomaly, these are same to the basalts which formed in island arc. The andesite, dacite and rhyolite rocks with SiO2 content between 62.11-75.19 wt%, are similar with the I-type granitic rocks formed in island arc in their geochemistry. It is suggested that the Jueluotage area of East Tianshan was in island arc setting during Late Carboniferous, when the subduction of the ancient Asian Ocean was in progress.

其中w(SiO2)小于57.48%的中基性火山岩具有高w(Al2O3)(16.34%~20.22%)，较富钾，富集大离子亲石元素，具明显的Nb、Ta负异常；w(SiO2)介于62.11%~75.19%之间的安山岩、英安岩和流纹岩岩石化学特征与准铝质的Ⅰ型花岗质岩石相似，其地球化学特征也反映出岛弧花岗岩的特点，表明东天山觉罗塔格地区路白山一带在晚石炭世仍处于古亚洲洋向南俯冲的岛弧环境。

If you are on a dial-up account or using ADSL and notice an unusually high volume of outgoing network (traffic especially when you computer is idle or not necessarily uploading data), then it is possible that your computer has been compromised.

异常的网络输出流量：如果你是一个拨号用户或者使用ADSL，注意到了不正常的大流量网络输出(特别是电脑处于空闲或者没有必要上传数据的时候的流量)，那么你的电脑很有可能已经中招了。

However, frenectomy creates larger wound, more complications, and loss of interdental papilla Most abnormal frenulum can be gently released and relocated in an apical direction by frenotomy, which produces more esthetically favorable results.

系带切除术的伤口较大、术后并发症较多，且可能造成齿间乳突的丧失。大多数的异常唇系带以保守的切断方式即可达到系带移位的目的，且较不会造成美观上负面的影响。

It is different from the Hoskins potential vorticity theory to explain the positive potential vorticity abnormal in upper level and the positive feedback of cyclone in lower layer which the plateau is a strong warm source that the heating effect is stronger than the warm air advection. The superadiabatic state is frequently appears over the plateau, it would be favorable to the development of the cyclonic circulation.

与Hoskins用位涡思想来阐述高层正位涡异常与低层气旋的正反馈作用不同的是，夏季高原本身是巨大的热源，这种加热甚至比暖平流加热还强；高原上经常出现"超干绝热"现象，这将使得高原上的气旋性环流加强幅度比其他情况下更大；由于高原地形的抬高使得从高原到上层扰动的气层厚度小于Rossby穿透高度HR=fL/。。。

Results (1) 6 cases of Tuberous Sclerosis. Diffused subependymal nodular calcification lesions were found in all cases on unenhenced CT. 4 patients are 2 pairs of mother/child relationship. Both of the two mothers are found to suffer from renal angiomyolipoma.(2)1 case of neurofibromatosis showed abnormal spinal canal: scoliosis of thoracic and lumbar spine, concave change of vertebral posterior border. Bilateral renal hypogenesis was found in this patient. Diffused hyper-density lesions were found in kidney and fatty accumulation was found in back skin.(3)6 cases of Sturge-Weber syndrome. On unenhenced CT, curving and strip-shaped calcifications were found along the parietal and occipital gyrus.

结果 ①结节性硬化6例，所有病例CT平扫见两侧脑室室管膜下多发小结节状高密度钙化灶，其中4例为两对母子关系，并见两位母亲合并有肾脏错构瘤，；②神经纤维瘤病1例，MRI表现为椎管异常，胸腰段脊柱侧弯，椎体后缘呈明显的切凹改变；伴有双肾发育不良，CT示肾内多个高密度影，背部皮肤多量脂肪堆积，③脑颜面血管瘤综合征6例， CT可见顶枕部沿脑回分布的弯曲的条状高密度钙化，部分延伸致侧脑室内，增强后见病灶内有扭曲的条状和结节状明显强化的血管影；④小脑血管瘤病4例，影像学表现为小脑内大囊、小结节样占位性病变。

There exists extraordinarily affluent literature of historical earthquake.Currently,we inadequately utilize macro phenomena of earthquake and isoseismal,therefore,further explore the source of historical earthquake,and emphasize the uncertainty of epicenter and magnitude of historical earthquake.Since 1970,along with the advancement of observational technique, we greatly improve seismic observational accuracy,and moderate and small seismic data recorded by instrument is more and more sufficient.

历史地震的文献资料异常丰富，但是对地震宏观现象及等震线的利用显得不足，历史地震资源还待进一步开发；而且历史地震震中位置和震级的不确定性问题需要注意。1970年以来，由于观测技术的提高，地震观测精度得到很大程度地改善，仪器记录的中小地震资料也越来越丰富。

The area and the intensity of the SAH have 3.8-year oscillation period, which is consistent with the well known quasi 3-year oscillation period of the ENSO, and the years with the larger area and stronger intensity of the SAH are mostly consistent with the years of El Nino.

其明显的年际变化和年代际变化特征与热带海温异常密切相关，南亚高压的面积和强度的变化存在3.8年的主振荡周期，与ENSO循环的周期一致，并且高压面积大、强度强的年份往往与El Nino年相对应。

Combining the analysis and study on magnetic interface, the authors think that the crust structure here is controlled by "a pile up slopes poker face to face", which is a accepted as the growth model of Bohai gulf basin widely; There is a deep-major fault along northeast in west of the area. Its extension in deep is to southeastward which coincides in most of the faults in this area.

结合该地区航磁异常的分层计算与对比，认为本地区的地壳结构受渤海湾裂谷盆地的衬"倾牌组式构造"所控制，该地区西北部存在有北东向展布的深大断裂，其深部延展与本区大部分已确认的断裂深部延展方向基本一致且朝向东南。

As to the saltative noise and the partial abnormal distortion in the adjusting procedure, a new borderline-looking method based on ratio difference is exploited. An improved median filtering is also adopted to smooth them. The experimental result proves the validity of this algorithm and smoothing process. The gained models accord with the need of virtual try-on system has a broad application future.

对于调节过程中可能产生的突变噪声及局部异常变形问题，提出了一种比例差异边界查找法和改进的中值滤波算法对其进行平滑处理，最后的实验结果验证了调节算法及平滑处理的有效性，生成的模型，符合虚拟试衣系统应用要求，具有较大应用前景。

This thesis studies the volcanic tectono-petrofacies, petrology, mineralogy, geochemistry, isotopic chronology, stratum and high-precision SHRIMP zircon U-Pb datings of the Mt.Yandangshan volcano-intrusive complex, and concludes that: Yandangshan volcanic rock units belong to high-K calc-alkaline acid rock associations, mainly ryholitic and trachytic dacitic in composition. They have A/CNK values of 0.9-1.2 (i.e., aluminium saturation and supersaturation), enriched LREE and LILEs and depleted HFSE. Their 8Eu values are 0.11-0.32, indicating a evident fractional evolution of plagioclase crystallization. Their ∑REE varied very limitedly,(87~Sr/(86)Sri ratios and eNd values are 0.7086～0.7095 and -10.20～-9.96 for volcanic rocks, and 0.7087~0.7095 and -7.6～6.92 for the central intrusive facies syenite, which means that all the igneous rocks from Mt. Yandangshan are evolutional products of magmas with the same source, and that they derived mainly from crust, but mixed with mantle components.

本文从火山构造岩相学、岩石学、矿物学、地球化学、同位素年代学、地层学等方面出发，同时结合高精度SHRIMP锆石U-Pb定年，对雁荡山火山岩进行了系统的研究，确定雁荡山火山岩为一套以流纹质和粗面英安质为主体的高钾钙碱性酸性岩石组合，A/CNK值集中在0.9～1.2之间，为铝饱和或铝过饱和类型；富轻稀土元素和大阳离子亲石元素、相对亏损高场强元素：负铕异常明显，δEu值为0.11～0.32，表明岩浆经历了以斜长石为主的强烈结晶分异作用：岩石样品的∑REE变化有限，火山岩样品的~(87Sr/~(86)Sr_i为0.7086～0.7095，εNd为-10.20～-9.96，中央侵入体石英正长岩~(87Sr/~(86)Sr_i为0.7087～0.7095，εNd为-7.6～-6.92，表明它们是同源岩浆分异演化的产物，物质来源主要为陆壳，但有地幔物质参与。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。