查询词典 backward

Secondly, based on the different structure characteristics and additional conditions, we study several kinds of inverse problems of pseudoparabolic equations. One is a kind of pseudoparabolic inverse problem of identifying a constant coefficient solved by combining the formal solution of the problem and the additional condition properly. The second is the pseudoparabolic inverse problems of identifying an unknown boundary function and an unknown source term solved by using the Riemann function method to get the formal solution of the problem and then using the additional condition to transform the problem into a Volterra integral equation of the second kind. The third is a kind of backward heat flow problem of nonlinear pseudoparabolic equation solved by combining the Riemann function method and the fixed point theory properly.

其次，根据不同模型的结构特点和附加条件，研究了几类伪抛物型方程的反问题：一是利用问题的形式解并结合附加条件，解决了一类伪抛物型方程常数系数的反问题；二是利用Riemann函数方法获得问题的形式解，利用附加条件将问题转化成求解第二类Volterra积分方程问题，解决了一类伪抛物型方程未知边界值的反问题和未知源项的反问题；三是将Riemann函数方法和不动点定理相结合，解决了一类非线性伪抛物型方程的后向热流问题。

It was the Rightist Chang-Lo alliance that wanted us to go backward .

要促退我们的，是那个右派章罗同盟。

We turn backward then rightward.

我们向后转然后向右转。

The success of a nuclear bomb, rocket launch, Shenzhou 1-7, Chang'e One God, our country in the international community has an important role of the massive Olympic Games, scientific and technological breakthroughs in the field with a large number of poverty-stricken population in China, a large number of poor counties, uncoordinated development of the economy, the face of backward areas, the comparison will give us more thought

核弹爆炸成功、火箭卫星上天、神舟1-7号、嫦娥一号上天，我国在国际上有了重要的地位，奥运会的声势浩大，科技领域的突破与我国众多的贫困人口，众多的贫困县，经济不协调的发展，落后地区的面貌，这些对比将会给我们更多的思考

Armstrong August 5, 1930 Wa Pake was born in Ohio in the United States reached the city of his childhood learning seriously, when the ideal is to grow the pilot, 14-year-old began to receive flight training, 16-year-old pilot certificate to obtain ,1949-1952, he became the Navy The youngest pilots. Armstrong in July 1953 expiry of the service backward Pardew Aviation University of Technology, after graduating from Edwards Air Force Base in any test pilot, later took part in the X-15 rocket plane's flight plan had been 6 flight, highest altitude reached 60,000 meters. In September 1962, a rigorous selection process, Armstrong became the first civilian from the pilot in the selection of one of the 2 astronauts, space industry and from forged a bond.

阿姆斯特朗1930年8月5日生于美国俄亥俄州瓦帕科内达市，他从小学习认真，理想是长大当飞行员，14岁即开始接受飞行训练，16岁获得飞行员证书，1949—1952年成为海军中最年轻的飞行员。1953年7月阿姆斯特朗服役期满后进帕杜大学学习航空技术，毕业后在爱德华兹空军基地任试飞员，后参加过X—15火箭飞机的飞行计划，曾进行过6次试飞，最高飞行高度达到6万米。1962年9月，经过严格挑选，阿姆斯特朗成为首批从文职飞行员中征选的2名宇航员之一，从此与航天事业结下了不解之缘。

Select the Right Shoulder effector and rotate the right arm slightly backward on the X-axis, then select the Left Shoulder rotate the left arm forward as if Mia is naturally swinging her arms.

选择右肩受动器沿X轴轻轻向后旋转右臂，再选择左肩向前旋转左臂就好像Mia在自然挥动双臂。

As a pure-hearted patriot, Cai-E gradually realized that the several thousand years of Chinese feudalism and despotism system had been the primary cause of China's stagnancy and backward during his study of the western society and his search for the route of saving the nation.

作为一位真诚的爱国者，蔡锷在学习西方、寻求救国救民真理的过程中，逐渐认识到中国几千年的封建专制制度是造成中国停滞不前、落后挨打的根本原因。

This article embarks from each essential factor of countryside landscape imagin,makes a comprehensive analysis to the basic present situation and the existence question of current countryside landscape, and gives out two questions which the countryside landscape urgently awaits to be solved: One is that the old countryside landscape appears disorder and backward, needding renew; On the other hand, currently a large quantities of new rural reconstruction moved towards the vivid project and the thick rotten copy urbanized pattern which is eager for quick success and immediate gain, leading the rusticity completely loses.

本文从农村景观形态各个要素出发，对当前农村景观现状和问题做了全面分析，得出农村景观亟待解决的两个问题：一是老农村景观秩序混乱，面貌落后，需要更新；另一方面，当前所进行的一大批新农村建设走向了形象工程和城市化模式，乡村风味全然丢失。

In the face of the food safety of our country is backward in technique, is imperfect in supervisory system, how to take some measures in the taches of food supply chain to ensure food safety in supply chain, have rea

面对我国食品安全技术落后、监管体系不健全的情况，如何在食品供应链的各个环节，采取一些措施来保障食品在供应链中的安全，具有现实的研究意义。

By now in the hopper sand how many changed to the draft control, when the advance must examine that in fights sand how many to decide, the advance backlash must be flexible, when the sand bed landslide mechanical work strenuous or does not draw wants the hauling rope to loosen, causes the ship to draw back backward, up to until digs moves.

这时料斗内沙子的多少改用牵引控制，前进时要查看斗内沙子的多少而定，前进后退要灵活，如遇沙层塌方机械工作吃力或拉不动时要牵引绳松开，使船向后退，直至挖动为止。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。