查询词典 coefficient of alienation

Using a long-term reared housefly population which is very susceptible to pyrethroid insecticides as the susceptible strain, a population collected in 1993 in Shanghai and has been treaded by cyhalothrin as the resistant strain, we bioassayed their susceptibility to organophosphorus, carbamate, pyrethroid and organehloride insecticides. We also investigated the role of metabolic enzymes, i. e. esterase, GST, MFO and of target enzymes, i. e. AChE and 〓-ATPase in resistance to insecticides. Cyhalothrin resistance inheritance, the co-toxicity coefficient of cyhalothrin and methylene dithiocyanate was also studied. The insecticides resistance in adults and larvae of houseflies was compared and the mechanism of resistance differences between adults and larvae was discussed.

本文以采自野外并经过室内多代筛选的三氟氯氰菊酯抗性家蝇品系和室内多年饲养的敏感家蝇品系为试虫，测定了抗性家蝇品系和敏感家蝇品系对拟除虫菊酯杀虫剂三氟氯氰菊酯、氯菊酯、有机磷杀虫剂DDVP、氨基甲酸酯杀虫剂残杀威、有机氧杀虫剂DDT的抗性水平，并通过活体增效剂实验和离体生化实验研究了抗性品系的解毒酶和靶标酶的变化，本文还研究了三氟氯氰菊酯和增效剂I对抗性家蝇的增效作用及增效机理、家蝇幼虫和成虫对杀虫剂的抗性差异及其抗性差异的机理。

The paper consists of five parts. Firstly I carry on a review to the domestic and foreign scholars" research on the stock price manipulation, in the second part, the paper takes an objective analysis of the way in which china"s stock market is manipulated and the cause of the manipulation. In the third chapter, firstly I find that auto-correlation of time series of stock return and persistency of the GARCH model could be an index for speculative price by comparing the characters between the speculative price and non-speculative price presented by GARCH modeling, and then stick out that low β coefficient is an important symbol of stock price manipulation through empirical study.

本文的研究分五个部分，首先对国内外学者对股价操纵方面的理论和研究成果进行了回顾，在第二部分中结合中国股市的实际情况对中国股票市场的操纵手法及形成的原因进行了客观的分析，第三章首先通过比较非操纵价格与被操纵价格的时间序列GARCH模型的特点，证明被操纵价格存在序列相关，时变条件方差不稳定的特点，然后通过实证研究表明低贝塔系数是市场操纵过程中股价异动的重要标志。

75 34 Thermal linear expansion coefficient at 20-1000 °С, 10-6 K-1

在20-1000 °С时的线性热膨胀系数，10-6 K-1

Results indicate that when the fiber is cooled in air(the heat transfer coefficient is 10 W·m-2·K-1),fiber lasers maximum output power is 105 W.

计算结果表明：自然对流的情况下，对流传热系数为10 W。 m-2.K-1时，光纤激光器的最大输出功率为105 W

This paper analyses how the judge's marks accord with the results of competition through men's floor exercises finals,2004 National Junior Gymnastics Championships,using the way of level coefficient within non-parameter statistics.

采用非参数统计评价方法来分析 2 0 0 4年全国青少年体操锦标赛男子甲组自由操决赛中各个裁判员的评分与整场比赛结果相符的程度，并用Kendall协和系数来检验裁判员的整体评分效果。

It was shown that partition coefficient of BSA became smaller when molecular weight and concentrateion of PEG become larger.

实验结果表明，随着PEG分子量和浓度的增大，BSA的分配系数减小。

Finally, aluminium alloy foam specimen with different structural parameters were made to investigate the variation of underwater sound absorption coefficient.

最后，本文利用前面得到的低压渗流法的较佳的工艺参数，制备了不同结构参数的泡沫铝样品，并研究了样品的水下声吸收系数的变化规律。

In the first experiment, ground pork ham, loin, belly and shoulder were mixed and homogenized with different percentage (0, 5, 10, 15, 20, 25, 30, 35 and 40%) of exogenous RO water and 0.95% salt solution, individually. In second experiment, only ground pork ham was mixed and homogenized with different percentage (0, 5, 10, 15, 20, 25, 30, 35 and 40%) of exogenous pork backfat. The electrical conductivity of these samples was determined and all data were collected and analyzed to obtain correction coefficient and regression formula for predicting fresh meat with different percentage exogenous water or fat. In final experiment, analyzed electrical conductivity, gel strength, hardness and fat particle stain of emulsion with different amounts of exogenous fat in two salt systems (2.5% salt and 2.5% salt + 0.3% phosphate).

故本试验分成三部份，一为添加外源水试验：使用绞碎猪后腿肉、里脊肉、腹脇肉及肩胛肉再分别添加不同百分率(0~40%)之RO水及0.95%食盐水经均质后为样品；二为添加外源脂肪试验：使用绞碎后腿肉分别添加不同百分率(0~40%)猪之背部脂肪经均质后为样品，上述所有样品测量其导电度值并经分析而得其相关系数及回归方程式；三为乳化特性之测定：使用绞碎后腿肉分别添加不同百分率(0~40%)猪之背部脂肪於两种不同盐类系统(2.5%食盐与2.5%食盐+0.3%磷酸盐)中经细切乳化后为样品，分析其导电度、物性及脂肪颗粒染色与分布状态。

The influence of synchronous adhesion coefficient on brake force distribution of motor vehicles is described in this paper.

介绍了同步附着系数对汽车制动力分配特性的影响。

The fusion slide glass and powder pressed wafer are used for sampling, and empirical a coefficient and scattered ray inter standard method are adopted to correct the effect between elements.

采用熔融玻璃片和粉末压片法制样，用理论α系数和散射线内标法校正元素间的效应。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。