查询词典 short-change

For the security market with restricted borrowing and short sale unallowed, Options pricing formula are advanced, and the relation between them and Black-Scholes Options pricing formula is discussed. The essence of Black-Scholes Options pricing formula is set forth. To the security market with restricted borrowing and short sale unallowed, stock returns risk pricing formula is advanced and the demonstration analysis of China security market is provided. From the demonstration analysis, arbitrage exists in China security market, which can be applied to explain the riddle of a great deal of China bank money and hot money swarming into China security market.

本文在B-S期权定价的基础上，直接利用股票本身的参数推导出股票收益率风险的定价公式；对不允许融资和卖空的证券市场，给出了看涨期权和看跌期权的定价公式，并讨论了他们和相应B-S期权定价公式之间的关系；对B-S期权定价公式的本质做出了阐述；对不允许融资和卖空的证券市场，给出了股票收益率风险的定义；利用股票收益率风险的新定义，对中国证券市场进行实证分析，得出中国证券市场存在套利，解释了2006年和2007年中国大量银行资金和国外热钱流向中国股市之谜。

Many new detection techniques are proposed, that include: To overcome the faults of cross-terms and short unambiguity range for the common Wigner-Ville Distribution , short-time Fourier transform and Gabor transform are applied to SAR moving target detection. To improve the detection performance of WVD in noise environment, a new technique based on the Cross-WVD is proposed. The application of fractional Fourier transform to chirp signal detection is analyzed and extended to SAR moving target detection. To eliminate the restriction of chirp-Fourier transform, a new modified definition is proposed and applied to SAR moving target detection. To detect multiple moving targets whose scattering intensities are different heavily, the CLEAN technique is combined with the above techniques and the ideal detection performance is achieved. At last, the whole dissertation is concluded.

具体的研究成果如下：针对常用的Wigner-Ville分布在多目标情况下存在交叉项，并且多普勒不模糊范围小的缺点，提出将短时Fourier变换和Gabor变换应用于SAR运动目标检测，分析了其优势所在；为进一步提高Wigner-Ville分布低信噪比条件下的信号检测能力，提出基于互Wigner-Ville分布的运动目标检测方法；分析了分数阶Fourier变换在线性调频信号检测中的应用，提出基于分数阶Fourier变换的运动目标检测算法；对离散Chirp-Fourier变换的定义进行了修正，提出修正的离散Chirp-Fourier变换，克服了限制其应用的约束条件，并用于SAR运动目标检测当中；强度相差较大的多运动目标检测历来是机载SAR技术的一个重点和难点，我们将CLEAN思想融入上述多种算法当中，良好地解决了该问题。

The invention uses low cost grease which are mainly waste resources such as the unedible Jatropha curcas seed oil, the waster oil in the restaurant industry and the acid value oil, etc. as raw materials, thereby enlarging the material sources; because the Rhizopus chinensis CCTCC M201021 full cell lipase which is extremely low in cost is used as the catalyst, the problem of high price catalyst is effectively resolved; the toxic action of the alcohol on the biological catalyst is resolved by the batching fed-batch the short chain alcohol, thereby improving the conversion rate of the short chain alcohol.

本发明以廉价油脂为原料，主要是非可食用性的麻疯籽油以及餐饮业废油、酸价油等废物资源，扩大了原料的来源；采用价格极其低廉的华根霉全细胞脂肪酶作为催化剂，有效地解决了催化剂价格高昂的问题；分批流加短链醇以解决醇对生物催化剂的毒害作用，提高短链醇转化率。

On account of the fact that power system is an intense non-linear, time-varying system which consists of a great many of dynamic unmodeled characteristics and tends to become more complicated, this paper adopts ANN to complete the forecasting task of short term and ultra short term load.

本文采用人工神经网络系统的智能化预测方法进行配电网的短期和超短期负荷预测，对Kohonen网络和BP网络在负荷预测中的应用进行了分析，并给出了综合负荷预测方法的仿真算例。

Major characteristics:The breed has moderate body conformation,with mediumsized head,ununiform shape and depth transverse wrinkle,fairly small and lop ears,short and stout neck,wide and concaved back,arched ribs,large and drooping be11y,short and rough legs,unclamp rump,sleeping pastern,monkey-liked hooves.

主要特性：体型中等，颈粗短，有垂肉，背腰宽，背线多凹陷，肋骨拱曲，腹大下垂，四肢粗短，大腿欠丰满，多卧系，撒蹄，群众称&猴子脚板&，头中等大小，额部有形状和深浅不一的横行皱纹，耳较小、下垂，被毛为黑白花。

Branch cent is very unripe nutritional short branch of sex of unripe reproduction of long branch and side, long vimineous long, pith is small, cerebral cortex is thin, xylem is thick; Short branch is contrary.

枝分顶生营养性长枝和侧生生殖性短枝，长枝节间长，髓小，皮层薄，木质部厚；短枝则相反。

Vison of North America, resembling the weasel and having short ears, a pointed snout, short legs, and partly ''.

鼬一种鼬属的半水生食肉动物，尤指北美的鼬属水貂同其它鼬属动物相似，耳短、口吻突出、腿短且部分趾间有蹼

Vison of North America, resembling the weasel and having short ears, a pointed snout, short legs, and partly webbed toes.

鼬一种鼬属的半水生食肉动物，尤指北美的鼬属水貂同其它鼬属动物相似，耳短、口吻突出、腿短且部分趾间有蹼

In which, the calling terminal initiates calling to the calling party calling controller; the calling party calling controller initiates calling to the called party calling controller, and sends the WAC group internal short number of the calling terminal to the called party calling controller; the called party calling controller initiates calling to the called terminal, and sends the WAC group internal short number of the calling terminal to the called terminal.

其中，主叫终端向主叫方呼叫控制器发起呼叫，主叫方呼叫控制器向被叫方呼叫控制器发起呼叫，并在呼叫过程中将主叫终端WAC群内短号发送给被叫方呼叫控制器；被叫方呼叫控制器向被叫终端发起呼叫，并在呼叫过程中将主叫终端的WAC群内短号发送给被叫终端。

I know it is romantic to send sweet words to each other on MSN, and lovely to send interactive images on QQ. And I also know from your short messages that you really care about me. But I am tired of sending a red lip image when I want to kiss you, or a waggling mouse image when I want to hug you. Neither do i want to do nothing but read the short messages you sent me again and again in the evening until I fall aleep.

我知道两个人在MSN上甜言蜜语很是浪漫，我知道两个人在QQ中发的互动图标是那么地可爱动人，我知道短信中的你总是对我细心呵护，关怀的无微不至，可是我不想亲吻只能用一个血红的唇印图标，可是我不想拥抱只能在QQ中用一个小老鼠左摇右摆，可是我不想一到了晚上就只能一遍一遍地看着短信然后睡觉。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。