查询词典 gamma function

The Cherenkov telescopes do not actually detect the gamma rays directly but instead detect the flashes of visible light produced when gamma rays are absorbed by the Earth's atmosphere.

只有10 ％的伽玛射线源的非瞬态来源。这些稳定的伽玛射线发射器包括脉冲星，中子星和黑洞的候选人，如活动星系核。

The lift-off angle of saltating sand grain follows LogNorm4 function distribution; lift-off horizontal velocity, vertical velocity and resultant velocity of saltating sand grain and falling angle and vertical velocity of saltating sand grain follow Gamma function distribution; falling horizontal velocity and resultant velocity of saltating sand grain follow Pearson IV function distribution.

跃移沙粒起跳、降落速度分布函数利用风洞实验获得的沙粒跃移运动的片断轨迹，反推出沙粒起跳角度服从LogNorm4函数分布，跃移沙粒起跳水平、垂直及合成速度均服从Gamma函数分布。

Results Patients who had at least one abnormal result of liver function test accounted for 70.99% in untreated group and 61.07% in treated group. The most common abnormal hepatic function parameter in patients with thyrotoxic hepatic lesion was increased alkaline phosphate enzyme, which was 57.3% in untreated group and 51.0% in treated group. Abnormalities of alanine transaminase, aspartate transaminase, gamma-glutamyl tyanspeptidase and total bilirubin were 28.2%(37/131), 18.3%(24/131), 10.7%(14/131) and 21.4%(28/131) in untreated group and 21.5%(32/149), 15.4%(23/148), 4.7%(7/149) and 20.1%(30/149) in treated group, respectively. The possibility of thyrotoxic hepatic dysfunction was correlated with the patients' age and FT3 and FT4 levels, but not with the genesis and course of disease, sex, family history of hyperthyroidism, or levels of TGAb and TMAb. Conclusion Abnormal results of liver function test are commom in patients with hyperthyroidism.

结果 在未治组甲亢性肝功能损害的发生率为70.99%，经治组为61.07%；甲亢性肝功能损害最常见的异常指标是碱性磷酸酶增高，未治组、经治组分别为57.3%、51.0%；血清谷丙转氨酶异常在两组的发生率分别为28.2%、21.5%；血清谷草转氨酶异常在两组的发生率分别为18.3%、15.4%；总胆红素异常在两组的发生率分别为21.4%、20.1%；谷酰胺转肽酶异常的发生率未治组和经治组分别为10.7%、4.7%；甲亢性肝功能损害的发生与病程、甲状腺疾病家族史、性别、TGAb水平、TMAb水平无关，与年龄、甲状腺激素水平有关。

By getting Lebesgue characteristic of integrable function of Riemann from the definition of Gather zero measure, discussing the relation between almost continuous everywhere and existent of limit, it gets the theory which is from the function integrability to the consecution and from consecution to the limit existence .i.e. the almost limit existence is equal to the almost continuous everywhere in the integrable function of Riemann. It also gets a unified condition which has a wider range than regulated function and comes to the conclusion that the function of bounded variation is the integrable function of Riemann.

通过定义零测度集给出了可积函数的特征，讨论了其几乎处处连续与极限存在的关系，从而得到了从函数可积性到连续性，从连续性到极限存在性的函数特性理论，即可积函数中极限的几乎处处存在与几乎处处连续是等价的，得出比正规函数更加宽泛的统一条件，得出了有界变差函数是可积函数的结论。

This article intended to analyze and compare its function in English and Chinese social communication from the following aspects: protocol function in personal communication; active function in language speaking; humorous function in making the meaning of words more funny; deceit function in coving up the truth; ironic function in lashing out against the society and human nature.

本文从五个方面分析和比较了委婉语在中英社会交际中的功能，即：人际交流中的礼仪功能，言谈措辞的积极功能，使语言妙趣横生的幽默功能，掩盖事实真相的欺骗功能和鞭挞社会，人性的讽刺功能。

Bring forward a kind of learning algorithm fitting on the base of spline function, because the spline function has good flexibility and quadratic smoothing property, the search problem of network weight functions training can be converted into the resoluting extreme value problem of the plurality function through using spline function to represent network input and link weight functions, thus the PNN can be trained with the help of the existing neural network learning algorithms;④build a kind of learning algorithm base on the alternate of Walsh function, the complexity of network computing can be decreased through using the complete orthogonality of Walsh function corollary.

应用结果表明该算法收敛速度快，稳定性好；③提出了一种基于样条函数拟和的学习算法，由于样条函数具有很好的柔韧性和二次光滑性，将网络输入函数和连接权函数用样条函数的形式表示，可把网络权函数训练的函数寻优问题转换为多元函数求极值的问题，从而可借助于现有的神经网络学习算法训练过程神经元网络；④建立了一种基于Walsh函数变换的学习算法，利用Walsh函数系的完备正交性，可大大降低网络计算的复杂度。

The system can receive data from the STEP-NC interpreter by using the resource model of the function block type database, then translate the receiving data into the data of function block format; the tool path generator can dynamically transfer the function block in the function block type database; it can also use the data of function block management resource to export DSP order; depending on VC to edit function database and Dynamic Linkable Library, we can connect the tool path generator with research platform, use the tool path generated from the tool path generator to drive the tool move.

结果 通过功能块类型库中的资源模型接收STEP-NC解释器解释的数据，并将接收的数据转化成功能块格式的数据；依据工艺规划好的加工工序，刀具路径生成器动态调用功能块类型库中的功能块；利用功能块处理资源提供的数据，输出DSP指令；依靠VC语言编辑函数库和动态链接库，将刀具路径生成器与实验平台建立关联，基于刀具路径生成器生成的刀具轨迹驱动机床刀具运动。

This paper expounds six functions of context that is omissible function, simplification function, definiteness function, explanation function, generative function and restrictive function.

接着，本文简要概述了中外学者研究语境的情况，阐述了语境的六种功能：省略功能、简化功能、确指功能、解释功能、生成功能和制约功能。

Language functions include informative function, interpersonal function, performative function, emotive function, phatic communion, recreational function and metalingual function.

语言功能包括：信息功能，人际功能，施为功能，感情功能，交感性谈话，娱乐性功能和元语言功能。

Language functions inclucle imformative function,interpersonal function,performative function, emotive function,phatic communion,recreational function and metalingual function.

语言功能包括信息功能，人际功能，施为功能，感情功能，交感性功能，娱乐性功能和元语言功能。

Metrorrhagia is also gynaecological problems of common diseases.

崩漏是妇科常见病也是疑难症。

WordFTP gives you the convenience and timesaving you need.

wordftp让您的方便和省时您所需要的。