查询词典 normal atmosphere

In modeling heavy tails,we focus on multivariate t distributions and derive the moment generating function of the quadratic approximation.Then we use Fourier transform,Chebychev's Inequality and numerical technique inversion to approximate VaR value of portfolio,compared with Cornish-Fisher Expansions normal model and Delta-Normal model.

在推导出多个外汇期权的投资组合的二次近拟的矩母函数表达式基础上，本文使用傅里叶变换、切比雪夫不等式、数值转换计算求出投资组合的VaR的值，并和基于多元正态分布Cornish-Fisher模型以及基于Delta-正态模型计算所得的VaR值了进行比较。

It is normal for mucus to run down the back of one's throat as part of the normal cilia-mucous system functionality.

这是正常的粘液运行了回一个人的喉咙是正常的纤毛，粘膜的系统功能。

In the background of globalization,modern society needs normal management as well as non-normal management in the face of multiform crisis.

在全球化的国际环境背景下，现代社会既是一个常态管理的社会，也是一个呈现多种危机的非常态管理社会。

Results:①In normal extracellular solution, the non-selective cholinergic agonist acetylcholine and the muscarinic agonist muscarine both caused the increace of [Ca2+]i in separately 21 out of 25 and 14 out of 18 VHCs I, while only 3 out of 20 and 2 out of 16 VHCs I had a weak increase of [Ca2+]i if investigated in calcium free extracellular solution; nicotine could increase the [Ca2+]i in 7 out of 32 VHCsⅠonly at enough high concentration(up to 10 mmol/L) in normal extracellular solution, this [Ca~(2+)]_i increase by nicotine at high concentration could not be investigated if at calcium free solution.

结果①非选择性胆碱能受体激动剂乙酰胆碱、M型胆碱能受体激动剂毒蕈碱在正常细胞外液中均可引起大部分(21/25， 14/18)单离VHCⅠ[Ca~(2+)]_i的升高，但无钙外液中ACh、muscarine仅使少部分(3/20，2/16)VHCⅠ[Ca~(2+)]_i升高且作用减弱；正常外液中，N型受体激动剂尼古丁仅在高浓度(≥10 mmol/L)时引起部分(7/32) VHCⅠ[Ca~(2+)]_i升高，在低浓度时对胞内钙离子浓度影响不明显，无钙外液中，10 mmol/L nicotine对胞内钙离子浓度影响不明显。

Part Ⅱ Objective: To study the immunoprotective and the immunotherapic effects of the new nucleic acid vaccine of the hepatitis B: pVAX1-C3d-S2S; respectively in normal and HBV transgenic mice after being inoculated intra- muscularly with this Eukaryotic Expression Plasmid, such as the in situ production of the expressed protein in muscle tissue section and specific humoral immune response in normal mice、the variation of specific antigen、antibody and HBV DNA, especialy the changes of specific antigen in liver.

第二部分新型乙肝核酸疫苗pVAX1 C3d-S〓S免疫预防效应和治疗作用的研究目的：研究含有新型分子佐剂补体C3d的HBV adw血清型的乙肝核酸疫苗重组真核表达质粒pVAX1-C3d-S〓S接种正常BALB／c小鼠和HBV转基因小鼠后，其免疫预防作用（接种局部肌肉中特异性抗原蛋白的表达和所诱生的体液免疫应答规律）以及免疫治疗作用（血清中特异性抗原的表达、特异性抗体的产生、HBV DNA的消长和肝组织中抗原表达的变化）。

The soil pH, CEC and organic matter content ranged from 7.7 to 8.6, 11.9 to 28.7 cmolkg^(-1), and 3.0 to 27.9 gkg^(-1), and followed normal distribution, log-normal distribution, and negative binomial distribution, respectively. These three properties were significantly affected by land use type, landform, and soil type.

结果表明：黄土高原小流域土壤pH、CEC和有机质分别介于7.7~8.6、11.9~28.7cmolkg^(-1)和3.0~27.99kg^(-1)，分别服从正态分布、对数正态分布和负二项分布。3种土壤性质随地形、土地利用方式和土壤类型的不同差异很大。

By applying normal testing methods to two different examination papers in this essay, the author obtains the following results: Paper One tallies with normal distribution, indicating that the paper is more reasonable and objective; Paper Two is in the shape of negative skewness and lepmokurtic distribution, showing that the paper is easier than the required and less reasonable.

本文采用数理统计正态性检验法对两份不同的英语试卷考分进行了正态性检验，结果表明：试卷Ⅰ考分的分布服从正态分布，说明其命题难易适当、较为客观、合理；试卷Ⅱ考分的分布呈负偏态、尖峭峰，说明其命题较容易，且不合理。

If some points are reported to be out of the tolerance, the system divides neighborhood of these points into smaller grids and calculates the normal surface at each grid intersection and the error in the normal vector direction.

如果发现某些点超差，在这些点附近系统自动对毛坯进行进一步细分，计算出表面法向量的误差。

Objective To study the possibility of nerve regeneration along normal nerve trunk to overcome nerve defect, when both ends of a defected nerve is sutured end to side with the common normal nerve.

目的 研究将一有缺损神经的近端和远端与同一正常神经干行端侧缝合后，近端神经纤维沿该神经干克服缺损进行再生的可能性。

Those who remain neurologically normal must be encouraged to return to normal activities as rapidly as possible.

对那些一直是神经正常的病人，应尽快地鼓励他恢复正常活动，对长期依赖止痛药的病人一定要进行劝阻。

Smoking cigarettes adds to the Computer Desk Computer manufacturer computer mouse Computer Computerized collar knitter machine Conduit Bodies construction board Container Bag Control Arm Cooking Thermometer general levels of air pollution as well as damaging our health.

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质：不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。

He is one of my favorite actors.

他是我最喜欢的男演员之一。