查询词典 assimilation

Further, according to the positity of the Hessian matrix, which is got from the second order adjoint model, the uniqueness of the assimilation result is manifest. And the relationship between the rate of convergence and the frequency of the observation utilization in the assimilation is investigated.

进一步，借助二阶伴随模式所得到的Hessian矩阵，说明同化解是唯一的，并分析了优化算法的收敛速度与同化过程中观测资料使用频率的关系。

For the expression of national relation- ship, there were different version such as nation monogenism and nation Assimilation, all are emphasized the monogenism and assimilation in genesis.

中华民族一词在清末出现时，主要有三种表述：一是指中国境内独立的各民族，二是指以汉族为主体的集合，三是指汉族。

After the establishment of Republic of China, the signification of Collection of nations was paid more attention to. For the expression of national relationship, there were different version such as nation monogenism and nation Assimilation, all are emphasized the monogenism and assimilation in genesis. In later 1930's, nation amalgamation became the main expression which focused on the amalgation of nations as well as the eguality. All the expression influenced each other and founded Chinese history and culture. Chinese nation has become the public cognition.

民国成立后，中华民族为"各民族总体"的含义被重视，民族关系表述上，有"民族一元说"和"民族同化说"等方式，强调中国各民族起源上的一致性和外族与汉族的同化。1930年代后，"民族融合"成为主要表述方式，注重中国各民族历史上的融合以及现实中的平等关系，他们互相影响，共同创造了中国的历史和文化，"中华民族"成为全民族的认同。

First the Nisei's assimilation makes active influence on the whole Japanese American social status and accelerates the processes of Japanese American assimilation.

首先：第二代日裔美国人同化对日裔人社会地位产生了巨大而积极的影响，提高了日裔的社会地位加速了日裔同化的进程。

This paper attempt to recall the Japanese American's history briefly and analyses the factor which affect the Nisei's assimilation and make proper appraise on the status of Nisei in Japanese American assimilation.

本文通过回顾日裔美国人的历史，重点分析影响第二代日裔同化的因素，进而对第二代日裔在日裔美国人同化中的地位做出恰当评价。

It is presented that indirect assimilation experiment of CMW data from TCFM method improves effectively not only on vertical velocity field but for precipitation.4 Based on theory analysis, E-Ir relationship is brought forward with two electrification mechanisms. One is inductive mechanism, i.e., cloud particles collide with precipitation particles then flick away, the other is noninductive mechanism because of different temperature, i.e., bigger supercooled cloud particles collide and freeze with hail particles combined with ice scraps. By means of CINRAD and FY2C data assimilation, precipitation intensity Ir can be obtained, then electric field intensity E, discharge time and locations can be achieved with supposed threshold 300KV/m. Though it can not distinguish between IC (Intra-Cloud) lightning and CG (Cloud-to-Ground) lightning, results are still comparable to LLS observations.5 Example analysis shows that the relationship between precipitation data from AMS and CG data from LLS is not very clear.

同化实验对于台风眼区的螺旋形雨带贡献显著，说明TCFM云导风资料同化实验不仅有效调整了模式的垂直速度场，还对降水模拟有了明显改善。4通过理论分析，利用云粒子与极化降水粒子碰撞并弹离的感应起电机制和较大过冷云滴与雹粒碰冻并产生冰屑的温差起电机制下得到的E-Ir，由雷达、卫星遥感资料直接和间接同化模拟得到Ir，来反推E，了解雷暴云中闪电强度的平面分布，设置放电阈值为300KV/m，推算出放电的位置和首次发生闪电的时间。

In the end, we built a model of the 4-D variational data assimilation for a barotropic primitive equation based on GA and compared with the adjoint assimilation model.

同时，以正压原始方程组为例建立了基于遗传算法的变分同化模型，并从多方面与伴随模式变分同化系统进行了分析比较。

In, the following sound affects the preceding sound, this kind of assimilation is called regressive assimilation .

在 ，下面的声音会影响前面的声音，这种同化被称为回归同化。

Schemata through assimilation and conformance with the balanced interaction, promoting the psychological structure or the structure of the development of intellectual activity, that is schemata is through assimilation, adapt, balance and constitutes a new step by step level, such as the sensory-motor schema in the future becomes the representation of Schema, intuitive thinking pattern, as well as to a certain age, stage of thinking constitutes a computing schema and so on.

图式还通过与同化顺应、平衡的相互作用，推动心理结构或智力活动结构的发展，也就是说图式正是通过同化、顺应、平衡而逐步构成新的水平，如感觉动作图式内化以后就成为表象图式、直觉思维图式，以至到一定年龄阶段，就构成运算思维图式等等。

In the model of dry-distribution,the leaf age of different plants leaves and the distribution of assimilation at different positions were confirmed based on the distribution process of assimilation in combination to the organ building process.

基于黄瓜器官建成的同化物分配模型中，在现有的同化物分配理论的基础上，提出了基于器官发育模型的同化物再分配过程模拟，将器官的形态扩展和同化物分配过程相结合，确定了不同植株叶龄、不同位置的叶片获得的干物质模型，将同化物分配和形态扩展过程有机地融为一体。

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％。