Results indicated that suppression of malignancy was observed in the hybrid cells, they became differentiated morphologically and functionally by:(1) changes in histochemical staining, nucleus-cytoplasm in ratio, and increase in cell size and nucleal heterochromation, but decrese in cell surface microvilli and number of nucleoli; (2) decrease of growth rate, mitotic index and DNA synthesis rate; (3) loss of the ability to growth in soft agar medium, and non-tumorigenic under heterotransplantation to nude mice; (4) reduction of chromosome number mainly of rat derivative and decrease in chromosomal aberration rate.
实验结果表明：（1）杂交细胞出现瘤细胞与网织红细胞杂交同样的表型逆转及去恶性化特征，主要表现在细胞体积增大、核质比例减小；DNA合同速率降低、分裂指数下降，细胞生长显著减慢；在软琼脂中不形成集落，在裸鼠体内失去了长瘤能力。
Short for derivative instrument, a contract whose value is based on the performance of an underlying financial asset, index, or other investment.
金融衍生产品是一种金融合同，它的价值建立在相关的金融资产、指数，或者其它的投资上。
Stock Index Futures as one of the financial derivative instrument is according to the demand of risk management of stock market.
自20世纪70年代以来，在金融创新的大背景下，金融工具的衍生和发展为整个资本配置市场注入了极大的活力。
In the domain of securities and futures, EFS provides the dealing of Hang Seng Index Futures, securities of the world's major stock markets, options and other derivative products.
在證券、期貨方面，為客戶提供買賣恆生指數期貨，世界主要市場的股票、期權及其他衍生期貨產品的服務。
Additionally, in the process of calculating reliability index, the rational polynomial technique was introduced to solve the derivative problem of non-linear and inexplicit performance function.
在可靠指标的求解过程中，引入了有理多项式技术，解决了隐式求导的问题。
By using the cone theory and the fixed point index, we will study the existence of positive solutions of a class of boundary value problem with dependence on the first order derivative.
应用锥理论和不动点指数方法，获得了一类含有一阶导数的二阶边值问题正解的存在性结果。
This Paper discusses the conception and characteristics of the net present value (NPV) and its derivative index such as net present value ratio, average profitability index and annual average profit rate.
讨论了净现值及其派生指标净现值率、平均盈利指数以及平均年盈利率等指标的概念及特点。
According to flexible space structure character, this paper discusses the necessary condition for optimal direct feedback control design with known probability distribution initial condition and second derivative index, and presents a computer implement algorithm and design examples.
针对弹性空间振动的特点，本文讨论了在具有已知概率分布的初始条件和二次型指标下最优直接反馈设计的必要条件，给出了计算机实现算法和设计实例。
The launch of stock index futures is thought to mark the first in a series of derivative products to be rolled out for trading on Shanghai's Financial Futures Exchange.
股指期货的推出被认为标志着上海金融期货交易所首次推出金融衍生产品系列。
Therefore, the velocity modulation spectral analytic equation is given, it implies that its basic line shape is the derivative of Gaussian shape and its intensity is proportional to the modulation index in the small modulation limit.
在小调制度近似下，给出了速度调制谱线的解析表达式，表明谱线的基本线型为高斯线型的一次微分线型、强度与调制度成正比；
For derivative index, the professional team has advantage in specific upper arm length index, specific hand length index, and specific lower limb length index.
从派生指标来看上臂长/身高×100、手长/身高×100、下肢长/身高×100体训三大队均优于其他队。
Other derivative indexes can been formulate based on retail price index, providing the scientific bases for studying market circulation and the new accounting system of national economy.
同时，还可在此基础上编制出其他各种派生价格指数，为研究市场流通，进行国民经济核算提供科学依据。
The pair wise granger causality test suggests that the stock index futures price and spot market price are mutual granger reasons. Both the derivative and cash market have effect on the price process.
在VAR模型下的格兰杰因果检验中发现股指期货和现货价格互为格兰杰原因，表明价格发现是两个市场相互作用的过程。
Chapter 4: Introducing some basic information of catastrophe derivative in foreign capital market, including catastrophe loss index, the definition and type of catastrophe derivative etc.
第四章，详细地介绍了国际市场上主要的巨灾指数、巨灾风险证券化衍生产品的定义、种类以及交易过程等基本内容。
And the derivative financial instruments become an appraisal index of development level of financial market.
它已成为评价一个金融市场发展水平的标志之一。
The prospect of a " fire sale " knocked down prices for similar mortgage-backed assets and sent a key derivative index for the market to record lows.
由于可能遭遇“受损物品拍卖”，同类抵押贷款担保资产价格普遍下跌，并导致该市场主要的衍生品指数跌至历史新低。
Based on the partial distribution, we give the index for measuring the DP of industry management, and set up the derivative process model for industrial development and industrial management.
借助偏尾分布及其结论，给出了产业管理发展力的度量指标，建立了产业发展力运动的衍生过程模型。
Recently, a class of innovative derivative instruments (such as MSCI Taiwan index) has been created to facilitate foreign equity price risk management especially for international investors.
最近产生的一些金融创新衍生工具（例如美元标价的MSCI台湾股票指数期货）使国际投资者管理外国股票价格风险更加的便利。
The Stock Index Futures is an international and current financial derivative instrument. With constant perfection of the financial market of our country, the introduction of the Stock Index Futures is imperative now.
股指期货已成为一种国际通行的金融衍生工具，随着中国金融市场的不断完善与开放，股指期货的推出势在必行。
Composite index of coincident indicators The derivative of the composite function is the product of the derivatives of the components.
重合经济指标综合指数复合函数的导数是构成函数的导数之积。