另外我们还发现我国股市中存在着结构性变化和不对称效应，而且市场风险和期望收益之间存在正向关系。
In addition, structural change and asymmetric effect exist in the stock markets of our country. Markey risk and expected returns are positively correlated.
大脑科学家称这种效应为“不对称优势”，指人们倾向选择一个与明显更差的选项程度较为接近的一个选项。
Brain scientists call this effect "asymmetric dominance" and it means that people gravitate toward the choice nearest a clearly inferior option.
语言不对称现象反映的是范畴不对称现象或原型效应，是范畴内部成员的认知等级差别所致。
What language asymmetry reflects is the asymmetry of categories, or prototype effect, which is the result of the grade difference of the members in one category.
信息不对称情况下，产品市场存在着品牌的扩散效应。
Under information asymmetry, the spread effect of brands can be found in products market.
尾波场效应导致脉冲自相位调制的不对称性，其大小与初始脉冲形状和脉宽大小有关。
The effect of wakefield, which depends on the initial pulse shape and width, leads to the asymmetry of pulse self phase modulation.
场外金融衍生品市场由于信息不对称和杠杆效应等因素的存在，蕴含着大量的风险。
The OTC financial derivatives market has huge risk due to the information asymmetry and leverage effect.
在信息不对称的信贷市场中，贷款利率和担保要求对于不同风险偏好的借款者会产生逆向选择效应，并且可能会引发道德风险。
In an asymmetric information credit market, interest rate and collateral requirements have adverse selection effect to different risk preference, and may cause moral hazard.
原型效应常以“标记”来描述，因此，语言不对称现象也是一种标记现象。
Prototype effect is embodied as markedness, therefore language asymmetry is also the phenomenon of markedness.
为了探讨测量这种奇异分布不对称性的有效方法，考察了轻味夸克碎裂效应对测量奇异分布不对称性的影响。
For effectively measuring the nucleon strange asymmetry, we investigate the light quark fragmentation effect that may affect the measurement of the strange asymmetry.
GJR- GARCH模型对波动的非对称性研究发现，股市存在不对称性并且杠杆效应逐渐明显。
The study of asymmetry using GJR-GARCH and EGARCH models shows that there is an asymmetric effect in stock market and the leverage effect is distinct gradually.
这说明在这些反应中，存在着一种1，4-不对称诱导效应。
This means that a novel remote 1,4-asymmetric induction results in these reactions.
报道用不对称的法布里-珀罗（AFP）多光束干涉膜测量极化聚合物的线性电光效应。
The linear electro optic measurement of poled polymer utilizing an asymmetric Fabry Perot (AFP) multiple reflection film was reported.
并通过对供应链中的不确定性与信息不对称，“牛鞭效应”的形成与产生原因以及供应链冲突目标的协调分析，说明了供应链中的信息价值。
Through the analysis of indetermination, information asymmetry, bull-effect and the balance of collision target in supply chain, explains the value of information in supply chain.
轮胎因其结构不对称性导致的胎体锥度及帘布层转向效应，显著影响轮胎的力学特性。
Tire structure unsymmetry results in conicity and ply-steering, and has significant influence on tire mechanical behavior.
交换不对称被误认为禀赋效应理论和期望理论的证据？
Exchange Asymmetries Incorrectly Interpreted as Evidence of Endowment Effect Theory and Prospect Theory?
羊群效应的不对称性可用行为金融学及其期望理论解释。
The asymmetric degree of herding in up and down markets could be explained by behavioral finance and its prospect theory.
本发明属于微电子器件技术领域，具体公开了一种不对称型源漏场效应晶体管及其制备方法。
The invention belongs to the technical field of a microelectronic device, and more particularly discloses an asymmetrical source-drain field effect transistor and a preparation method thereof.
研究了级联三能级系统中孪生色锁随机光场的相位共轭阿秒和频极化拍频(ASPB)不对称新效应。
The new effects of phase-conjugation asymmetric attosecond sum-frequency polarization beat (ASPB) of twin composite color-locking stochastic fields in cascade three-level system are investigated.
研究了级联三能级系统中孪生色锁随机光场的相位共轭阿秒和频极化拍频(ASPB)不对称新效应。
The new effects of phase-conjugation asymmetric attosecond sum-frequency polarization beat (ASPB) of twin composite color-locking stochastic fields in cascade three-level system are investigated.
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