查询词典 whereafter

In the algorithm, the conditional linear state equation is first inserted into the measurement equation, which fuses the linear state process noise and the original measurement noise, whereafter the GHF is used to estimate the nonlinear states. Then the estimated means of the nonlinear states are inserted into the linear state equation and the original measurement equation to estimate the linear states by the KF. Moreover, in order to improve the accuracy of the estimates, the estimated variances of the nonlinear states are fed back to modify the estimations of the linear states using the KF.

算法将模型中的条件线性状态方程代入观测方程，并融合线性状态的过程噪声和观测噪声，由GHF获得非线性状态的估计；再将非线性状态的估计均值代入线性状态方程与观测方程，由KF获得线性状态的估计；获得的非线性状态估计方差还用于修正由KF估计的线性状态，以提高精度。

A Foundation Model - the Graded Component Object Model of Product Family is offered on the analysis of knowledge characteristics of PFM. Then, the component object, the Conjunctional Hiberarchy Model of Product and the relationships among component objects are defined respectively. Whereafter, the rapid generating mechanism of the instances of component objects and product is introduced. Based on the theory of GCOM, an Enhanced Model - the Skeleton Model of Product Family is offered.

通过分析产品族模型蕴含知识特性，提出了一种具体的产品族基础模型表达——产品族元件分级对象模型，分别定义了各级元件对象、层次联接结构模型和元件对象关系，并探讨了产品族元件分级对象实例的生成与产品实例快速获取的机制。

In 1976, it is the first time for the conception to be put forward by Bernard Williams. Though he didn"t define this conception, his discussion showed the possibility of Moral Luck. And he emphasized particularly on the agent"s recept to apprehend the Moral Luck. Later, Thomas Nagel based on the life to classify the Moral Luck and expatiated. He wanted to integrate Moral Luck with the moral theory of Kant. As a result, it is disappointed. Whereafter, basing on the former philosopher, Anthony Kenny thought that it is impossible for him to abate the strain between Kantianism and Moral Luck. Whereas, Kenny had no intention to followed them.

伯纳德·威廉姆斯于1976年第一次提出"道德运气"的概念，虽然没有对概念本身予以界定，但他的论述肯定了概念的可能性，并侧重从行为者主观的角度来理解道德运气；随后，托马斯·内格尔立足现实生活，对道德运气进行分类论述，并试图将康德的道德理论与道德运气结合，当然结果是令人失望的；继威廉姆斯与内格尔之后，安东尼·肯尼在两位哲学家论述的基础之上，认为他自己也无力缓和康德哲学与道德运气的张力，但无意追随威廉姆斯和内格尔的步调，而是从亚里士多德哲学和中世纪基督教神学中探讨道德运气。

Whereafter, looking for self-identity, then, it'll be a very good reason to blame or owe to.

然后，寻求认同，这就会是个很好的理由。

Using the data surveyed the farmers in Hubei province, Sichuan province and Chongqing District, this paper analyses the effects of the natural forest protection project on the household income and energy resource consumption. Whereafter it makes suggestions that the government should pay the economy compensation to the farmers who reside in the zone where actualizes the natural forest protection project; and measures should be put in practice to reduce the usage of bavin and the payout of energy resource, to intensify the investment and management to increase the farmers' income.

为研究我国实行的天然林保护工程对工程区内农户经济收入的影响，通过在湖北省、四川省和重庆市三地以农户为对象的问卷调查，分析天然林保护工程对工程区内农户经济收入、能源消费的影响，并提出相关政策建议：政府应对天然林保护工程区内的农户给予经济补偿；应该采取措施来减少农户薪柴使用量和农户能源支出；应采取措施加大天然林保护区内的投资和经营，确实增加农户的经济收入。

CD8~+ cell is the main T lymphocyte subset in spleen, and B lymphocyte mainly is IgG~+ cell, moreover the amount of these B lymphocytes could exceed CD3~+ T lymphocyte subset after 7 days. CD8~+ cell is the main T lymphocyte subset in tonsil of appendix, and B lymphocyte is IgM~+ cell, and the amount could exceed CD3~+ T lymphocytes after 35 days. After 21 days, B lymphocytes in esophago tonsil are the main IgA~+ cells and the amount exceeds CD3~+ lymphocytes. The amount of CD4~+ lymphocytes is more than CD8+ lymphocytes.4. CD3~+、CD4~+ and CD8~+ T lymphocytes in spleen mainly distribute in periarterial lymphoid sheath. However IgM~+、IgG~+ and IgA~+ cells mainly distribute in ellipsoid periarterial lymphoid sheath and germinal center. T lymphocytes in appendix tonsil mainly distribute in middle and inferior part of mucous and the B lymphocytes mainly in middle and mucous between 4~7 days. Whereafter T, B lymphocytes equably distribute in mucous. CD4~+ cells arrange tightly and mainly occupy the central part in aggregates of T lymphocytes in esophago tonsil and CD8~+ lymphocytes mainly distribute in periphery. Meanwhile B lymphocytes encircle the periphery of aggregates of T lymphocytes. The aggregates of B lymphocytes is mainly the germinal center with lots of IgM~+、IgG~+ and IgA~+ cells. Meanwihle T lymphocytes encircle the periphery of aggregates of B lymphocytes.5. There is an intimate relationship between the development of tissue structure of peripheral immune organs and lymphcytopoiesis. The maturation of tissue structure is stimulated by the immigration of lymphocytes and the mature tissue structure provides place where lymphocytes grow mature and functionate.

脾脏在21日龄时达到稳定，食管扁桃体和盲肠扁桃体均在35日龄时达到稳定；脾脏中T淋巴细胞亚群以CD8~+细胞为主，B淋巴细胞则以IgG~+细胞为主，并在7日龄后数量超过CD3~+T淋巴细胞；盲肠扁桃体中T淋巴细胞亚群以CD8~+细胞为主，B淋巴细胞以IgM~+细胞为主，并在35日龄后数量超过CD3~+T淋巴细胞；21日龄后，食管扁桃体中B淋巴细胞以IgA~+细胞为主，数量超过CD3~+细胞，CD4~+细胞的数量多于CD8~+细胞。4、在T、B淋巴细胞组织定位方面，脾脏中CD3~+、CD4~+和CD8~+T淋巴细胞主要分布在动脉周围淋巴鞘中，而IgM~+、IgG~+和IgA~+细胞主要分布在椭球周围淋巴鞘和生发中心中；4～7日龄时，盲肠扁桃体中T淋巴细胞主要分布在粘膜固有层的中下部区域，而B淋巴细胞则主要分布在中上部区域，随后各日龄T、B淋巴细胞均匀地分布在粘膜固有层中；在食管扁桃体的T淋巴细胞聚集物中，CD4~+细胞紧密排列，主要占据中央部位，CD8~+细胞主要散布在外周，同时B淋巴细胞又环绕在整个T淋巴细胞聚集物的外周；B淋巴细胞聚集物主要为生发中心，其中存在大量IgM~+、IgG~+和IgA~+细胞，同时T淋巴细胞又环绕在整个B淋巴细胞聚集物的外周。5、外周免疫器官的组织结构发育和淋巴细胞发生之间存在密切的关系，淋巴细胞迁入淋巴器官刺激组织结构的发育成熟，同时成熟的组织结构又为淋巴细胞发育成熟并行使功能活动提供场所。

Whereafter,we achieved a highly enantioselective approach towards the synthesis ofβ-substituted chiral ketones utilizing Oppolzer\'s sultam as chiral auxiliary.The-and-enantiomer of target chiral ketones were obtained with up to 99%ee.

应用手性辅剂樟脑磺内酰胺的手性诱导作用，高对映选择性地合成了一系列β-芳基取代手性酮，其ee值高达99%，可用于药物及其它精细化工中间体的不对称合成。3。

Whereafter the advantage and shortage of this method are analyzed by experiments, and at last a prospect is given.

最后本文在实验的基础上分析了程序的优点与不足，并对今后研究和发展的方向进行了展望。

Whereafter, the content and character of soft computing's components are discussed.

同时论述了软计算的各组成方法的内容、特徵。

The pair collided whilst tussling over second place at Albert Park last Sunday, whereafter 21-year-old Vettel apologised and was ruled to have caused the collision in a post-race stewards' inquiry.

两人相撞而tussling超过第二位在阿尔伯特公园最后一个星期日， whereafter 21岁的维特尔统治表示道歉，并已造成碰撞后的赛事管理'调查。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。