查询词典 literatures

The connotations and types of bushiness incubator and distinguishes from sci-tech park were introduced. The origin, function, operational mechanism, developmental modes and other literatures were reviewed. The basic theories of business incubator were also reviewed, that is, specialization and division theory, transaction cost theory, entrepreneurship theory, industry agglomeration theory and enterprice life cycle theory.

介绍企业孵化器的内涵与类型，企业孵化器与科技园区的区别；对国内外企业孵化器的起源、作用、运行机制、发展模式及相关研究进行综述；综述了企业孵化器运行与发展的基础理论，即专业化与分工理论、交易费用理论、创业理论、产业集聚理论和企业生命周期理论。

Based on intensive investigation of original sources and research literatures on the subject in consideration,and under the paradigm why mathematics was done in the history of mathematics,the dissertation studies systematically the origin and invention of the calculus of variations by means of source analysis and comparative argumentation.

变分法是研究泛函极值的数学分支，它不仅与数学中众多分支联系紧密，而且也为物理学提供了重要的原理，同时又有着十分广泛的应用，凶此，对其历史进行研究，具有极为重要的理论价值和现实意义。

The recovery options are multiform, such as repair, refurbishing, remanufacturing, cannibalization ,and recycling. But in the published literatures on the design of reverse distribution network, only one type, especially remanufacturing, has been considered.

退役产品有多种回收再利用方式，如修理、磨光、再制造、选择性回收及材料再生，但是在已有的关于逆向物流网络设计的文献中，都只考虑了一种方式。

Estimates the length of capillary tube and thick- ness of insulating layer according to experience and literatures.

根据相关文献和经验估算毛细管长度和选取保温材料及其厚度，分析不合理的管路和部件布置对气液分离的影响，以及自动复叠制冷系统的优点。

On the other hand, as Pecorra and Carrol demonstrated in 1990 that is able to synchronize chaotic systems, many chaos synchronization schemes have been proposed in the literatures.

本论文中基于一个简单的分段线性映射设计了混沌跳频码，计算机仿真表明它具有好的平衡特性、汉明相关特性和大的跳频间隔，用于混沌通信系统中是一个好的混沌跳频码。

In the history of English literatures, only Charles Dickens can have the same honor with William Shakespeare.

在历史的英文文献中，只有查尔斯·狄更斯具有相同的荣誉和威廉。莎士比亚。

With the development and construction of more than half a century, the exploiters had created millions of literatures, such as art, painting, photograph, chirography, cinema, television, music, dancing, drama and entertainment, and produced a lot of excellent products of art and literature, such as "New legend of the old solider".

开发建设半个多世纪以来，垦荒者创作了数以万计的文学、美术、摄影、书法、电影、电视、音乐、舞蹈、戏剧、曲艺等艺术作品，涌现出电影《老兵新传》等一大批文学艺术精品。

The two literatures are derived from different cultures: chivalrous culture and knights' culture.

两种文学根植于不同的文化：侠文化和骑士文化。

To summarize the recent literatures on pathogenesis of Chloasma, analysis the reason of its unsatisfactory therapeutic effect, and suggest how to improve the clinical therapeutic effect.

综述近几年的文献，从黄褐斑发病和治疗的研究现状，分析其临床疗效欠佳的原因，对如何提高疗效提出设想。

LITERATURE EVALUATION: The 32 literatures are about ESCs transcription regulation, the role of FoxD3 for embryonic development and maintaining the pluripotency of ESCs and the function of FoxD3 in other cells （myeloid cells, nervous crest cells and chromatophore cells）.

FoxD3是叉头框（Forkheadbox，Fox）家族中的一个转录调控因子，它对胚胎上胚层及其衍生物的形成和建立多潜能胚胎干细胞系具有重要作用，并与控制胚胎发育和胚胎干细胞多能性的其他转录调控因子有一定的联系。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。