衍生

As the important investment tool , however , financial derivatives causes boundlessly large risks if they are not managed in proper ways , though they are not the source of risks themselves .

但是，作为重要的投资工具，金融衍生品本身并非风险的源泉，风险来自交易者的运用和管理，但是如果不用适当的方式去转移风险，控制风险，就会使得金融衍生品的风险无限放大。

As the important investment tool, however, financial derivatives causes boundlessly large risks if they are not managed in proper ways, though they are not the source of risks themselves.

但是，作为重要的投资工具，金融衍生品本身并非风险的源泉，风险来自交易者的运用和治理，但是假如不用适当的方式去转移风险、控制风险，就会使得金融衍生品的风险无限放大。

A new method for the determination of trace bromate in water is introduced using phenol derivatization followed by HPLC-UV detection.

针对水中微量溴酸盐的测定问题，建立了一种用苯酚为衍生试剂、用HPLC-UV检测的柱外衍生测定方法。

In this trend, a mass of derivatives were introduced. As innovations of ordinary financial instruments, derivatives have double-faced utility as they were created.

在这个浪潮中，金融界创新了大量的衍生金融工具，衍生金融工具是传统金融工具的创新，自诞生之日起就有"双刃剑"的效应。

"Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which the Work may be recast, transformed, or adapted, except that a work that constitutes a Collective Work will not be considered a Derivative Work for the purpose of this License.

"衍生著作"意指基於著作或该著作以及其他先前存在的著作而来之著作，例如翻译作品、编曲、编剧、改编成小说、改编成电影、录音、艺术品复制、节略、浓缩或以其他任何形式改造、转变、改写该著作。惟因本授权条款之目的，构成编辑著作之作品不会被认为是一个衍生著作。

The following results are obtained:(1)a derivative formal context of an information system can be induced by the notion of nominal scale and the technique of plain scaling in formal concept analysis;(2)some core notions in rough set theory such as partition,upper and lower approximations,independence,dependence and reduct can be reinterpreted in derivative formal contexts.

利用形式概念分析中名义梯级背景的概念，对信息系统进行平面梯级得到了衍生的形式背景。证明了粗糙集理论中的划分、上下近似、独立、依赖、约简等核心概念都可以在相应的衍生背景中进行表示。

Since its inception, mathematical logic has contributed to, and has been motivated by, the study of foundations of mathematics.

程序语言学、语义学的研究从模型论衍生而来，而程序验证则从模型论的模型检测衍生而来。

In spite of foreign currency option is a good evade risk tool, foreign currency option as a financial derivative itself gestate huge risk because of foreign currency produced as evading risk demand.

尽管外汇期权是一个非常好的避险工具，但是外汇期权组合作为规避风险需要而产生的金融衍生工具本身就孕育着极大的风险，因此对金融衍生工具的核心之一—外汇期权的风险进行研究是非常必要和适时的。

At last, to summrize the above research results, the paper from three aspects just like market construction, administration of government and enterprises provided some advises including relaxing politics of government, strengthing financial derive market and encouraging enterprises to use derive tools in order to hedge risks during the operation process.

最后，本论文在总结前两部分的研究结果的基础上，有针对性地从政府政策、市场建设以及企业角度提出了放宽政府政策，加强金融衍生品市场建设，鼓励企业运用金融衍生产品进行风险管理等政策建议。

The high lever of the financial derivative and high risk, in addition to the imperfect of the financial market, the incomplete of the laws and regulations make the risk of the financial derivative higher and having the expanding effect.

金融衍生工具的高杠杆性和高风险性，再加上金融市场的不健全、法律法规不配套以及监管体制不完善等因素的共同作用，使金融衍生工具交易的风险更高并且有扩大效应。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。