助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   returns 的翻译结果: 查询用时:0.015秒
图标索引 在分类学科中查询
所有学科
投资
金融
证券
市场研究与信息
宏观经济管理与可持续发展
数学
贸易经济
经济理论及经济思想史
企业经济
更多类别查询

图标索引 历史查询
 

returns     
相关语句
  收益
     single application ofchemical fertilizer 5 jin/mu of N and P_2O_5 in matching with organicfertilizer of 5 jin/mu of N,P_2O_5 can have high economical returns.
     单施化肥 N、P_2O_5各5斤/亩,与有机肥配施化肥 N、P_2O_5各5斤/亩的经济收益高。
短句来源
     Decision of returns to scale of DMU on the basis of EC~2R model
     基于EC~2R模型的决策单元规模收益的判定
短句来源
     It is shown in [1]that the theorems on estimation of returns to scale by C 2R model or C 2GS 2 model are given, but may fail to work.
     文 [1]给出了用 C2 R模型或 C2 GS2模型来判断决策单元的规模收益情况的定理 ,指出它有时失效。
短句来源
     Part two explains some related concepts such as Human Capital, Residual Returns etc, and analyzes the basic theory of human capital's participating in the distribution of enterprise's residual returns.
     第二部分是人力资本参与企业剩余收益分配的理论基础,主要介绍了人力资本、剩余收益、剩余收益索取权等相关概念,以及对人力资本参与企业剩余收益分配的理论基础分析。
短句来源
     Additive Model in DEA and Returns to Scale
     加性DEA模型与规模收益
短句来源
更多       
  收益率
     The chi-squared test show: at the 0.05 level,69.56% of the stocks give an acceptable fit for subjective model of the distribution of returns,while 56.31%,44.80%,(46.06%,)and 1.74% for t distribution,mix-double normal distribution,stable distribution and normal distribution.
     χ2检验表明:0.05水平下,沪市69.56%股票的收益率分布认为符合收益率分布主观模型,而接受t分布、双正态混合分布、稳定分布和正态分布假设的股票分别为56.31%、44.80%、46.06%和1.74%.
短句来源
     It affects directly the efficiency and the returns about the human capital investment.
     它直接影响人力资本投资的效率和收益率,是其他形式人力资本存在的基础。
短句来源
     Whereas Fractal Market Hypothesis(FMH) can interpret returns sequence which doesn’t follow random walk and describe the persistence change of memory effect.
     而非线性系统中的分形分布假说(Fractal Market Hypothesis,FMH)不但可以很好的解释遵循有偏随机游走的收益率序列,而且可以描述其记忆效应持久性的变化情况。
短句来源
     Using empirical data of Shanghai A-share,the paper does a chi-squared test of distribution fitting,the results show that,at the 0.05 level,69.56% of the stocks give an acceptable fit for subjective model of the distribution of returns,while 56.31%,44.80%,46.06%和1.74% for t distribution,mix-double normal distribution,stable distribution and normal distribution.
     利用沪市A股数据,进行χ2同分布拟合检验,结果表明:0.05水平下,沪市69.56%股票的收益率分布认为符合收益率分布主观模型,接受t分布、双正态混合分布、稳定分布和正态分布假设的股票分别为56.31%、44.80%、46.06%和1.74%。
短句来源
     The higher the herding in the formation period is, the higher the abnormal returns one quarter, half year and one year before the formation period and during the formation period are, vice versa.
     形成期羊群效应较高的组合在形成期之前一个季度、半年、一年以及形成期当期的超常收益率较高; 形成期之前一个季度、半年、一年以及形成期当期的超常收益率较高的组合的形成期羊群效应较高;
短句来源
更多       
  报酬
     For the conception and estimation of productirity progress, it is studied based on a production frontier with constant returns to scale in paper [1]and [2] ,to generalize that it is studied based on generalized production frontier in this paper , so it is discussed by output-based C2GS2 model in this paper instead of inpat-based C2R model in paper [1] and [2].
     有关生产力进步的概念与计算,文[1]、[2]基于规模报酬不变的生产前沿面来研究,本文推广到基于一般生产前沿面来研究.因此本文在讨论中用面向输出的C2GS2模型而不是文[1]、[2]中所用的面向输入的C2R模型.
短句来源
     Part one has especially paid close attention to two questions: (1) Relation among economies of scale and returns to scale.
     第一部分探讨了规模经济与范围经济现象的本质与原因。 研究特别关注了两个问题:(1)规模经济与规模报酬间的关系。
短句来源
     Based on modern portfolio selection theory,investors look for theportfolio of return maximum and risk minimum if the correlations ofdifferent stock returns are smaller in international markets than in thedomestic markets.
     现代资产组合理论(Modern Portfolio Selection Theory)认为投资者所追求的是报酬最大且风险最小的投资组合,即从理论上讲,当国际股市收益率之间的相关性小于国内股市时,投资者就可以在全球范围内进行资产组合投资。
短句来源
     THEORY OF DISSIPATIVE STRUCTURES AND THE LAW OF LAND RETURNS
     耗散结构理论与土地报酬规律
短句来源
     Analysis on Productivity and Returns to Scale of China's Service Industry
     中国服务业生产率与规模报酬分析
短句来源
更多       
  退货
     How to Control Returns Costs Occurred in B2C
     B2C电子商务退货成本控制分析
短句来源
     The result has lots of theoretic, practical significance for providing a deeper understand to returns policy, price-discount contract and the supply chain structure.
     本文的研究系统化了对供应链契约的认识,拓展了对退货契约和价格折扣契约以及供应链拓扑结构的研究,对于利用供应链契约协调供应链的研究或者实践都具有积极的意义。
短句来源
     As the main trend of B2B e market, the buyer centric B2B e markets are analyzed with emphasis, especially the problems of supply chain coordination, including returns contract, forward and spot contract.
     作为B2B在线市场的主流模式,重点分析了以采购商为中心的B2B在线市场,特别是其中的供应链协调,如回购退货协调、远期和现货合同协调问题.
短句来源
     Research on theoretical model of returns policy with stochastic market demands
     具有随机市场需求的退货政策模型研究
短句来源
     Analysis of problems in China's book publication industry and some countermeasures——Starting from high rate of book returns
     我国图书出版业存在的问题及其对策分析——从图书高退货率谈起
短句来源
更多       

 

查询“returns”译词为其他词的双语例句

     

    查询“returns”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      returns
    The spacecraft is launched from a circular orbit of an Earth's artificial satellite and, upon passing through a point (or points) of libration, returns to the initial orbit.
          
    The introduction of the two gas species makes it possible to follow the spatial distribution of the outgassing molecules and determine what fraction of them returns to the body as a result of collisions.
          
    When the solution is thawed up to 106 K, the protons returns to Ph2N to afford the radical cation Ph2NH+.
          
    Under 12-s stimulation the resonance EEG responses are steadily recorded within the first 3 s of stimulation and immediately after the flash cessation EEG power at the stimulation frequency returns to the initial level.
          
    Requirements for a completely reversible (in thermodynamic terms) binary logic gate in which the computing energy returns to the system and is used in subsequent computations are put forward.
          
    更多          


    Sham feeding was performed on esophageal fistula dogs with normal mixed food. The change of blood sugar concentration was followed for 3 hours as an indication of insulin secretion. The results were as follows: (1) After 10-15 minutes of sham feeding, the blood sugar showed marked fluctuations in most of the experiments and a slight decrease in some of the experiments as compared with that in the control experiments without sham feeding. (2) After inactivation of the adrenal medulla(removal of right adrenal...

    Sham feeding was performed on esophageal fistula dogs with normal mixed food. The change of blood sugar concentration was followed for 3 hours as an indication of insulin secretion. The results were as follows: (1) After 10-15 minutes of sham feeding, the blood sugar showed marked fluctuations in most of the experiments and a slight decrease in some of the experiments as compared with that in the control experiments without sham feeding. (2) After inactivation of the adrenal medulla(removal of right adrenal and denervation of left adrenal), a marked fall of blood sugar was observed after sham feeding. The lowered blood sugar level maintained for about 2 hours and then returned to normal gradually. (3) The effect in(2) was abolished after injection of hyoscyamine, an atropinelike drug, or by subdiaphragmatic vagotomy. (4) Further observations were made on dogs with denervated pancreas after the inactivation of the adrenal medulla. No fall of blood sugar was also observed after sham feeding. Thus, the fall of blood sugar elicited by sham feeding was produced reflexly through the vago-insulin system. (5) These observations provided a further evidence for the nervous control of insulin secretion and gave rise to a favourable means for studying the significance of the vago-insulin system under natural conditions. We wish to express our gratitude to Comrade for bis valuable advice and to Prof. T. C. Shen for his constant encouragement throughout this work.

    本工作用具有食道瘻的狗,用正常混合食物進行假飼,觀察血糖濃度在三小時內的變動,作為胰島素分泌的指標,結果如下: (一)正常假飼後,血糖濃度與不進行假飼的對照實驗比較,呈顯著的波動,有的血糖水平呈降低現象。 (二)取消腎上腺髓質作用後,再進行假飼,血糖濃度呈顯著的下降,並持續約兩小時左右,以後才逐漸恢復,說明取消腎上腺髓質作用後,假飼可引起顯著的血糖降低。 (三)用取消腎上腺體質作用的狗,再應用阿托平類藥物,或切斷其膈下迷走神經後,進行假飼,則不再有血糖降低,這說明引起血糖下降是通過迷走神經的。 (四)當切斷胰腺的一切外來神經後,再將取消了腎上腺髓質的狗進行假飼,血糖水平也不再下降,說明假飼所引起的血糖下降是由於反射性地通過迷走神經,興奮胰島裝置釋放胰島素對機體作用的結果。 (五)這項結果可作為神經因素影響胰島裝置的一個確切的證據,並對於闡明在自然條件下迷走神經—胰島素系統的重要意義,提供了有利的條件。

    This work was done on six esophageal fistula dogs to observe the effect of sham feeding upon sugar tolerance. Sugar tolerance test was done by the intravenous administration of 40% glucose solution in dosage of 0.5 g/kg body weight.Approximately one minute was required for this injection.Venous blood for sugar determina- tion was taken from the fore legs just before the injection and also 15,30, 45,60,90 and 120 minutes after it.Sham feeding commenced immediately after the injection of glucose and lasted usually...

    This work was done on six esophageal fistula dogs to observe the effect of sham feeding upon sugar tolerance. Sugar tolerance test was done by the intravenous administration of 40% glucose solution in dosage of 0.5 g/kg body weight.Approximately one minute was required for this injection.Venous blood for sugar determina- tion was taken from the fore legs just before the injection and also 15,30, 45,60,90 and 120 minutes after it.Sham feeding commenced immediately after the injection of glucose and lasted usually 14 minutes.The results were as follows: (1)It was observed on 6 dogs and in 15 experiments that the normal sugar tolerance curves (without sham feeding) were fairly uniform.The average peak value of blood sugar concentration in samples taken 15 minutes after glucose administration was 165 mg% and blood sugar concentration returned to the original level within 60—90 minutes. (2)A marked change of the sugar tolerance curves was observed after sham feeding.The average peak value of blood sugar concentration in samples taken 15 minutes after glucose administration was 138 mg % and blood sugar concentration returned to the original level 15—30 minutes sooner than that seen in the experiments without sham feeding. (3)The above experiments were repeated on two of the dogs after bilateral supradiaphragmatic vagotomy and on one dog after denervation of the pancreas.No effect upon sugar tolerance was observed after sham feeding. These results further verify our previous work that the excitation of the vago-insulin system can be brought about by sham feeding.

    本工作用具有食道瘘的狗,观察假饲对糖耐量的影响并分析其机制。糖耐量测验的方法系由静脉注入40%葡萄糖溶液0.5克/千克体重。在注射前以及从注射葡萄糖时开始,每隔15、30、45、60、90及120分钟,分别由静脉取血,分析血糖浓度。假饲是在注射葡萄糖后立即开始的,假饲时间一般为14分钟。实验结果如下:(一)正常糖耐量曲线(不进行假饲)一般是相当恒定的。由静脉注射葡萄糖后15分钟,血糖浓度平均为165毫克%,并且一般在注射后60—90分钟内血糖浓度即恢复至注射前的水平。(二)当由静脉注射葡萄糖后立即进行假饲,结果使正常糖耐量显著增加,也就是使正常糖耐量曲线呈显著的减退性变化:血糖浓度在注射后的15分钟时,平均最高仅达138毫克%,并且在注射后45—60分钟内血糖浓度即恢复至原有水平。(三)当切断膈上的两侧迷走神经或切除胰腺的一切外来神经后,重复以上实验,结果假饲对糖耐量并无影响。因此,本工作更较明确地证明:假饲的进食动作确能唤起中枢神经系统的兴奋,通过迷走神经反射地引起胰岛素的分泌。

    The present report deals with the results of some studies on the longevity of the soft-rot organism, Erwinia aroideae (Towns.) Holland in soil. It is found that when the bacteria are added into a mass of non-sterile field soil in a test-tube and incubated at 28℃, they can not live longer than 14 days. This result is somewhat contradictory to those of Patel, but agrees with those of Gorlenko and Voronkeviz. A study of the number of microorganisms which, are able to be plated out in beef bouillon peptone agar...

    The present report deals with the results of some studies on the longevity of the soft-rot organism, Erwinia aroideae (Towns.) Holland in soil. It is found that when the bacteria are added into a mass of non-sterile field soil in a test-tube and incubated at 28℃, they can not live longer than 14 days. This result is somewhat contradictory to those of Patel, but agrees with those of Gorlenko and Voronkeviz. A study of the number of microorganisms which, are able to be plated out in beef bouillon peptone agar reveals that when a known number of soft-rot bacteria is added into a soil sample, the total number of the indigenous microorganisms is increased, while the number of the introduced bacteria is rapidly decreased. After 72 hours, the total number of the indigenous microorganisms in the soil sample begins to decrease and finally reaches its original level. It is inferred that following the addition of the soft-rot organism into a soil sample, a biological equilibrium is broken and the indigenous microorganisms are stimulated to multiply rapidly. After a brief period of such an unusual multiplication of the indigenous microorganisms, the invaders are suppressed and a new equilibrium is finally established. Henceforth the number level of the indigenous microorganisms in the soil sample returns to the orginal. When the soft-rot bacteria are introduced into the soil in soil tanks regulated at different soil temperatures (and in each tank two plants of the Chinese cabbage are planted), the introduced bacteria live 11 days at 35℃, 21 days at 10℃ and 7 days at 20℃. Possibly a soil temperature at 20℃ might be close to the optimal for the activities of some antagonists of the soft-rot bacteria. When a soil sample is fertilized with the "de-oiled soybean-seed-cake" or with the "dried night soil", the elimination of the intruding bacteria is accelerated. In the plot where the de-oiled soybeanseed-cake" is applied, the soft-rot organism disappears within 24 hours, whereas in the plot of the "dried night soil", the intruding bacteria disappear within 5 days. The soft-rot bacteria in an autoclaved field soil sample live 96 days. When a quantity of manure or compost is added to the soil sample and chert autoclaved', the soft-rot bacteria introduced at such a condition live longer than 180 days. Evidently the added manure or compost in sterile condition serves as food material for the soft-rot organism.

    白菜軟腐細菌(Erwinia aroideae)在不灭菌的土壤中可以存活11天至14天。土壤中的微生物总数(指可以在牛肉汁(月柬)培养基上发育的微生物)因軟腐細菌的加入而起剧烈的波动。当軟腐細菌进入土壤中后24小时,軟腐細菌的数量銳减而土壤中的其他微生物数量上昇,以后亦逐漸递減。当軟腐細菌在土壤中消失时,土壤微生物的数量又趋于平稳。軟腐細菌在栽有白菜的土壤中,土壤温度影响其存活期:土温在35℃时可以存活11天,在10℃可以存活21天,在20℃时可以活7天。豆餅及大粪干施入土壤中时可以促进軟腐細菌的消灭。施豆餅区(豆餅微粒与土壤拌匀)在24小时中软腐細菌即已消灭,而在施大粪干区軟腐細菌可以存活5天。軟腐細菌在灭菌的土壤中可以活96天,如果施以灭菌的堆肥或厩肥时,可以延长至180天以上。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关returns的内容
    在知识搜索中查有关returns的内容
    在数字搜索中查有关returns的内容
    在概念知识元中查有关returns的内容
    在学术趋势中查有关returns的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社