查询词典 class period

Based on the analysis of dynamic characteristics in field tests area and commercialized production areas for polymer injection in class Ⅱ reservoirs, some problems about polymer flooding in class Ⅱ reservoirs can be found, such as low injectivity, low liquids productivity, short period with low water cut and serious planar conflicts.

通过对已开展的二类油层注聚试验区和工业化区块的动态反映特征分析，指出二类油层在聚驱开发过程中存在着注入能力差、产液能力低、见效含水低值期短、聚驱平面矛盾突出等问题。

TIPS: The above price for Beijing to Brainerd first class, business class special, Europe, America, Australia, ticket prices are below market rates 3000-10000 yuan, the above prices are Nett do not include taxes, return air ticket in a year Free rescheduled time period, the second re-scheduled by airlines providing for the subscription, but not a refund.

友情提示：以上价格为北京到布雷纳德头等，公务舱特价、欧洲、美洲、澳洲、机票价格均低于市场水平3000-10000元、以上价格均为实价不包括税金、往返机票在一年有效期免费改期一次、第二次改期按航空公司规定收费，但不得退票。

Recently, Jian's Manager, John Plew, and four others in his department began taking an American Sign Language class in order to better communicate with Jian and another deaf employee in their group, Al Noll. The class is once a week and runs for a 14-week period.

最近，王健的部门经理——约翰·坡禄和其他和王健在同一部门的人员一样，为了同王健和另一位聋人——阿尔·诺尔进行更好的交流，他们开始了一周一次连续十四周的美式手语的学习。

In the part of empirical analysis of Chinese IPO first-day return, the difference between existing study and this study is that we use principal components analysis to extract from five factors to construct investors'sentiment index, add it to controled varibles, on which we examine the influence of offering mechanism on IPO first-day return. Moreover, we gather statistics and compare the IPO holding return for lockup period between fixed-price-class offering method and bookbuilding-class offering method, as well as price range between Chinese A-share market and Hongkong stock market, which prvide comprehensive evidence to appraise Chinese IPO bookbuilding mechanism. 2. Compare to the existing literatures which consider discount or allocation, incentive allocation and discount are considered at the same time in optimal mechanism design in this dissertation, and the offering bottom price is introduced to the price range. We investigate the relationship between price range and allocation quantity, and obtain the optimal price range and allocation strategy so that the advantages of independent allocation are reflected. On the other hand, the disadvantages of independent allocation are reflected in the manipulation in case of no restriction on IPO allocation. To distinguish from the existing literatures, bookbuilding mechanism is introduced to the model. We study the allocation strategy adopted by the underwriter in the pooling equilibrium of manipulation. In addition, we analyze the incentive compatibility conditions to which the existence of pooling equilibrium should satisfy and examine some factors'impact on the existence of manipulation.3. In bookbuilding without independent IPO allocation, Chinese realistic IPO background is considered and the condition of bookbuilding and fixed-price hybrid offering is added. Divide bookbuilding and fixed-price hybrid offering into sequential hybrid and simultaneous hybrid, and point out that the key points of subscription strategy in the two kinds of hybrid are different. Through modeling and simulation we obtain the impact of institutional investors'subscription strategy on bookbuilding without independent IPO allocation, which fill the gap in related research. Moreover, in the part of IPO bookbuilding with over-allotment option, the pricing strategy is divided into hot-IPO strategy and weak-IPO strategy. Take into account the procedure of Chinese IPO with over-allotment option, it presents how the underwriter determines the pricing strategy and what effect it brings to offering price and issue size through modeling and simulation. Therefore, it is instructive as a complement to existing literatures.

此外，对我国A股市场询价发行方式与固定价格发行方式下的IPO锁定期到期时持有收益率、以及我国A股市场与香港市场的询价发行价格区间进行了统计比较，为评价我国IPO市场的询价发行提供了比较全面的依据。2、相比已有文献仅考虑折价和分配中的一种激励措施，本论文在有自主配售权下的机制设计中并用了分配与折价两种激励措施，并且在价格区间的制定中引入发行底价，考察了价格区间与分配量之间的关系，得到最优的价格区间和分配策略，从中体现自主分配权的优点；在有自主分配权下的操纵行为研究中则体现了自主配售权的弊端，与已有文献不同的是，在模型中引入了累计投标询价机制，研究了承销商在混同均衡操纵中采取的分配策略，并对操纵存在的条件进行分析讨论，得出各个因素对混同均衡操纵存在的影响。3、在无自主分配权下的询价发行中，充分考虑了我国实际应用的背景，加入了与固定价格发售混合的条件，并将询价与固定价格混合发行分为序贯与同步两种方式，指出机构投资者在两种情况下申购策略的侧重点各有不同，通过对序贯混合发行方式下的网下累计投标策略以及同步混合发行方式下的资金分配策略的模型建立和数值仿真，考察了机构投资者申购策略对无自主分配权下的询价发行的影响，填补了相关研究文献的空白；在包含超额配售选择权的询价发行中，将发行定价策略分为热销策略和弱销策略，在考虑了我国含超额配售选择权的发行流程下，通过建模以及数值仿真得出承销商会对发行定价策略作出怎样的选取，进而会对新股发行价格、发售数量产生怎样的影响，对目前相关研究的缺乏做出了有益的补充。

Before the October Revolution, he thought the artels is the main tool to class warfare, proletariat should make full use of consumer artels which are the economic organization to protect the worker-class benefit. During the Wartime Communist Era, Lenin advocated the use of consumer artels, utilizing a total of tillage system, and other productive cooperative style to the small-scale peasant economy. In the period of New Economic Policy, Lenin supported that artels must be founded on taking care of interests of peasants, artels in circulation are user-friendly and easily acceptive forms of organization which lead peasant to transit to new system, the development of artels alone is equivalent to the development of socialism.

十月革命前列宁认为合作社是阶级斗争的工具，无产阶级政党要充分利用合作社，消费合作社是维护工人阶级利益的经济组织；战时********时期列宁主张利用和改造消费合作社，用共耕制等生产合作形式改造小农经济；新经济政策时期，列宁认为合作社必须以农民对个人利益的关心为基础，流通领域的合作社是引导农民向新制度过渡简便易行和容易接受的组织形式，单是合作社的发展就等于社会主义的发展。

In the first part, this thesis develops the present situation of internal relations of the united front in the transitional period. This part summarizes that differentiation and re-composing of several stratums among worker class, peasant class and intellectual stratum internal in the laborers alliance, and with developing in depth of China's reform and opening, the Communist Party of China defines new society stratum as socialism constructer according to the reality that constructing China's special socialism cause and encouraging non-public ownership economy development.

论文的第一部分分析了转型时期统一战线内部关系变化的现状，对在劳动者联盟中工人阶级、农民阶级和知识分子阶层内部出现的若干个阶层的分化与重组，以及随着我国改革开放的不断深入，我党根据建设中国特色社会主义事业的实际，鼓励非公有制经济发展，把新的社会阶层界定为社会主义建设者作以概述。

According to the historic viewpoint, this dissertation retrospect that development of adolescence value view from"sublime ideal""politics cored"to"lost of subject"since the new P. R. C. established under the strong ideology, within fiery class struggle, in the process of frequent political movement. It points out that unilaterality of value view education in this period negates and substitutes people's other aspects, especially personal pursuit and individual soul, by politic and class aspects. The unilaterality shadows the individual real life, immerses individual unique personality, and alienates individual colorful life.

论文分两部分对这一问题进行了剖析，在历史的返观中，回顾了新中国成立以来在强烈的意识形态下，在火热的阶级斗争中，在频繁的政治运动过程中，青少年价值观由&崇高理想&、&政治挂帅&到&主体迷失&的演变过程，指出这一时期价值观教育的片面性就在于以人的政治、阶级的一面否定和取代了人的其他的方面，尤其是人属于私己方面的追求和属于个人灵魂方面的事务，致使个人真正的生活被遮蔽、个人独特的个性被淹没、个人丰富多彩的生命被异化。

He compared the same period of the landlord class Reformists more clearly reflect the modern period of economic trends.

他比同时期的地主阶级改良派更清楚地反应了近代时期的经济动向。

Chapter five summarizes the reasons of the flourishing development of drama in the period of Elizabeth I : it is the result of the three main social powers'(the queen, peerages and the middle-class) conjunct contribution, because these three powers have their own demand and benefit differently under the given historical conditions, their demand and benefit makes them have to do so; it's also the result of drama's successfully syncretizing the cultural tastes of the queen, peerages and the middle-class; what's more, England's school education in the age of Renaissance also reveals its value in the boom of drama.

第五章总结了伊丽莎白时期英国戏剧得到繁荣发展的原因：戏剧的繁荣是在特定的历史条件下，女王、贵族及中产阶层等从各自的需求和利益出发，共同促进的结果；也是戏剧成功融合了以女王、贵族、中产阶层为主的社会各阶层文化口味的结果；此外，英国文艺复兴时期的学校教育对戏剧的发展也具有重要的意义。

Chapter five summarizes the reasons of the flourishing development of drama in the period of Elizabeth I : it is the result of the three main social powers"(the queen, peerages and the middle-class) conjunct contribution, because these three powers have their own demand and benefit differently under the given historical conditions, their demand and benefit makes them have to do so; it"s also the result of drama"s successfully syncretizing the cultural tastes of the queen, peerages and the middle-class; what"s more, Englands school education in the age of Renaissance also reveals its value in the boom of drama.

第五章总结了伊丽莎白时期英国戏剧得到繁荣发展的原因：戏剧的繁荣是在特定的历史条件下，女王、贵族及中产阶层等从各自的需求和利益出发，共同促进的结果；也是戏剧成功融合了以女王、贵族、中产阶层为主的社会各阶层文化口味的结果；此外，英国文艺复兴时期的学校教育对戏剧的发展也具有重要的意义。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。