查询词典 asymmetric

By using Hasbrouck model to test the asymmetric information contained in price and its influence through the analysis of stock price and volume,we find out for the first time that market trade informationcontained in the object stocks in Shanghai and Shenzhen A-share stock markets is a dumbbell shape with both ends issymmetrical,different from

尝试采用投资者心态模型从投资者的守旧性和表征性启发式思维方式角度解释沪深A股市场惯性及反转效应异象形成的原因，并采用沪深A股市场的实际交易数据进行模拟验证。

Sure Hazlitt does not discuss externalities or asymmetric information, but EIOL is not a comprehensive text, it's a primer on opportunity cost and price/wage controls.

肯定的哈兹里特不讨论外部因素或信息不对称，但eiol是不全面的文本，它的一对引物的机会成本和价格/工资管制。

The optimal model of hedging based on the partial moments reflects the asymmetric attitudes on the loss and gain of the hedger.The model changes the phenomenon of the present research assumption that attitudes on the loss and gain of the hedger is symmetry.

偏矩套期保值优化模型反映了套保者对赢得和损失的非对称态度，改变了现有研究大多认为套保者对赢得和损失的态度是对称的不合理的现状。

Results The patients had extrauterine cystiform cyst or lump with asymmetric parenchyma. The characteristic presentation was bleeding focus inside the lump or pelvic hematocele.

结果 宫外孕的CT和MRI影像表现为子宫旁囊性、囊实性或不均匀软组织密度包块，包块内出血灶和盆腔积血为特征性表现。

Biocatalytic asymmetric synthesis renders an environmental benign, simple, efficient and high steroseletive method for production of chiral β-hydroxy acid derivatives.

生物催化的不对称合成方法以其绿色环保、简洁高效及高立体选择性已成为一个新兴的研究热点。

Releasing energy of earthquake hypocenter body is extremely uneven, and strong ground motion in the epicenter area is of strong asymmetric characteristic at both time and space scale.

地震在震源体内释放的能量极其不均匀，地面运动在震中区也具有强烈的时间、空间不均匀性。

For recognizing image with unknown parameter from the source of illumination and asymmetric illumination frontal image, it was proposed a normalization method of facial illumination based on wavelet Subband image, which concerns different characteristics of low subband and high subband.

对未知光源参数且具有左右光照不均匀的正脸图像，根据小波不同子带图像上的频率特点，提出了一种小波子带图像上的人脸光照归一化方法。

The asymmetric addition of organometallic reagents to prochiral imine in the presence of chiral ligands is attrac...

有机金属试剂在手性配体促进下对潜手性亚胺的对映选择性加成已成为有兴趣的课题之一。

The asymmetric addition of organometallic reagents to prochiral imine in the presence of chiral ligands is attracting inceasing interest.

有机金属试剂在手性配体促进下对潜手性亚胺的对映选择性加成已成为有兴趣的课题之一。

Based on summary and analysis of various forms of contract between firm and customer, it is found that contract relationship in essence is problem of adverse selection and moral hazard because of information asymmetric and contract items imperfectness.

在总结和分析企业与客户契约关系不同形式的基础上，指出由于信息不对称和契约的不完备性，逆向选择与道德风险问题成为企业与客户契约关系的本质特征。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失