According to the classic taxonomy of information sets, efficient market is classified as weak-form, semistrong-form and strong-form.
针对我国天然胶期货市场的实际情况，本文将只进行弱式有效检验。
The results show that whereas the A-share markets were inefficient before spilt share reform, they have reached the weak-form efficiency after that.
检验结果表明，股改前市场是非有效的，股改之后市场达到了弱式有效。
The Chinese stock market whether or not meets weak-form efficiency has been an important issue of the theoretical study, and has significant practical value.
中国股票市场是否达到弱势有效，一直是理论界探讨的重要课题，同时也具有重要的实践意义。
Most researches show at present that Chinese security market has already reached the weak-form efficiency, but has not been up to semi-strong-form efficiency.
目前大多数的研究认为我国证券市场已达到弱式有效，但尚未达到半强式有效。
Shenzhen stock market has qualified the weak-form efficiency. Autocorrelation of the time sequence tests show that the time sequence of stock return is correlative.
自相关检验结论为：序列存在相关性，否定了收益序列的随机波动特性。
The problem of whether Chinese stock market meets the weak-form efficiency or not has been a very important topic for quite a long time, not only in theory but also in practice.
中国股票市场是否达到弱式有效一直是理论界讨论的重要课题，具有重要的理论价值和实践意义。
Weak references form the basis of one such policy, but there are others, and which policy to use is based on circumstance.
弱引用构成了这样的一个策略的基础，但是还有其他一些机制，并且所要使用的策略取决于环境。
This is a specific form of weak consistency; the storage system guarantees that if no new updates are made to the object, eventually all accesses will return the last updated value.
这是弱一致性的一种特殊形式；存储系统保证如果对象没有新的更新，最终所有访问都将返回最后更新的值。
The correct weak form of basic equations in elasticity is the foundation of finite element analysis.
弹性力学基本方程正确的弱形式将是有限元分析的基础。
The key is the ability of arginine to form weak, temporary bonds with some of the molecules that reside in the membrane.
关键是精氨酸与存在于膜内的其他分子形成弱的、暂时性的键的能力。
When the kernel function of the distributed delay takes the form weak kernel, the positive equilibrium is Absolutely asymptotically stable.
证明当分布时滞的核函数取弱核形式时，平衡点是绝对渐近稳定的。
All enterprises have some form of governance, though that governance may be weak and adhoc.
所有企业都存在一定形式的治理，虽然这种治理可能比较脆弱或是临时性的。
But when layers form weak bonds, any new snow falls on an unstable foundation, and waits for the right trigger.
但当雪层之间的结合较弱时，新下的雪就会落在不稳定的基础上，并等待正确的触发因素。
They overuse the first and second person pronouns, which are very weak to form the cohesive relation, while under use most of the third person pronouns which are inherently cohesive.
差异主要体现在中国学生英语写作中过多使用衔接能力很弱的第一、二人称代词而过少使用衔接能力很强的第三人称代词。
Carbon dioxide (CO2) combines with water to form carbonic acid (H2CO3), the same weak acid found in carbonated beverages.
二氧化碳(CO2)和水结合，形成碳酸(H2CO3)，这种弱酸也可以在碳酸饮料里找到。
Shock waves can form when energy is quickly put into a confined channel; weak shock waves can be formed as trains enter tunnels.
当能量在瞬间通过一个限制性通道时，冲击波就会形成；火车在穿越隧道时就能产生微弱的冲击波。
Though the automatization level of the pumping stations built in eighties of 20 century has made some progress, the controlling way is adopted the weak electricity centralized form only.
20世纪八十年代所建泵站，在自动化方面虽有所进步，但主要还是采用弱电集中控制方式。
As a special form of pile foundation, the cement mixed in place piles are widely applied in weak soil region.
水泥搅拌桩作为桩基础的一种特殊形式，在软土地基地区已被广泛应用。
The grey of rich gradation, weak light space and abstractshape all form the sense of time with freeze frame and even the subtleatmosphere between the characters.
层次丰富的灰，弱光的空间、抽象的造型共同造就了画面凝固的时间感，乃至人物之间微妙的气氛。
If the wave energy is weak coastal barrier sands do not form where the delta meets the sea.
如果波浪能量低，在三角洲与海交汇的地方就不会形成海岸障壁砂。
The penetration rate into the brain is slow for highly protein-bound drugs and can be so slow for the ionized form of weak acids and bases as to be virtually nonexistent.
高度蛋白结合药物的入脑通透速率缓慢，慢得使解离型弱酸或弱碱的通透速率几乎为零。
Cetyltrimethylammonium bromide induced to form the nanosized silver triangle plates in a weak reducing environment, and to form the grained silver powders in a strong reducing condition.
在弱还原剂条件下，十六烷基三甲基溴化铵诱导生成了三角形片状纳米银，但是在强还原剂存在条件下生成了粒状纳米银。
Cement paste with the weak foundation soil combine to form a composite foundation, can improve pile bearing capacity.
浆体与软弱地基土结合形成复合地基，可提高桩端承载力。
Boric acid, H3BO3, is a weak acid that generally has the form of a soft, smooth, white solid.
硼酸，H3BO3，通常情况下是以柔软的、光滑的、白色固体的形式存在的弱酸。
Tritium emits a weak form of radiation that does not travel very far in the air and cannot penetrate the skin.
氚发出的辐射很弱，在空气传播不远，不能穿透皮肤。
Tritium emits a weak form of radiation that does not travel very far in the air and cannot penetrate the skin.
氚发出的辐射很弱，在空气传播不远，不能穿透皮肤。
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