查询词典 over-population problem

The parameters of codes on the curves over finite fields is always the important problem in algebraic geometry codes.

有限域上代数曲线上的码的参数问题一直是代数几何码研究中的重点问题。

However, over a long period of time, insufficient financial allocation is a big problem in educational reform and development.

但长期以来，教育财政投入不足一直是困扰教育改革与发展的难题。

In this paper, we mainly use plate subduction model to calculate and simulate some major subduction boundaries all over the world, and discuss the problem of the dip angle.

文中主要通过平板俯冲模型来计算模拟全球范围内一些大的俯冲边界，并对俯冲角等问题作了一些讨论。

As to the problem of the time needed for an airplane to start from Beijing,fly over arctic pole,and reach Detroit,this article discusses how much time can be saved in the models that established in the article in comparison with the original flight route.

本文对"飞机从北京出发、飞越北极直达底特律的所需时间，可比原航线节省多少时间"的问题进行讨论，并将航线选择归结为寻求曲面上的最短弧。

By the historical and methodological pondering over the development process of modern physics,based on the research work done by Arndt,Zurek,Brune,Myatt and so on,the problem of the wave-particle duality,the boundary between classic physicsand quantum physicsand the quantum decoherence of object particles is extended to the boundary of electromagnetic fields between classic and quantum in this paper.

本文通过对现代物理学发展过程的历史学与方法论反思，在阿恩特、哲瑞克、布鲁尼、莫雅特等人工作的基础上把实物粒子的波粒二象性、经典物理与量子物理的界限以及量子退相干问题推进到了电磁场的经典与量子界面上，并就反康普顿散射的经典理论与量子理论进行了比较研究，发现了洛仑兹-康普顿佯谬并设计了一个敏感而可行的双胜判决性实验。

The poverty of China's rural areas is a problem that arose over long years in the past.

中国农村的贫困问题是历史上长期形成的。

However, in our tests around London, Ascot and everywhere in between, we found that getting a decent reception was very hit and miss (however in these areas we could access TV over mobile with no problem).

然而，在我们的测试左右，伦敦和骏景处处之间，我们发现越来越像样的接待非常击中吴（然而在这些领域，我们可以进入电视移动无问题）。

Financial crisis is a result of imbalance of global economic structure and accumulation of financial risks over a long time, so this problem can not be solved at one blow.

金融危机是全球经济结构失衡、金融风险积聚长期积累的结果，解决问题也不可能一蹴而就。

This financial crisis is a result of imbalance of global economic structure and accumulation of financial risks over a long time, so the problem can not be solved at one blow.

金融危机是全球经济结构失衡、金融风险积聚长期积累的结果，解决问题也不可能一蹴而就。

It appeared to have brought hundreds of millions of women friends,"sex" blessing to tens of thousands of families sent a joy, solved the problem over half a century, can not solve large vaginal relaxation, atony, sexual dysfunction, lack of pleasure such a taboo topic.

它的问世给亿万女性朋友带来了"性"福给千千万万的家庭送去了欢乐，解决了困扰半个多世纪以来，无法解决的阴道松弛宽大、收缩无力、性欲功能低下，缺乏快感等难以启齿的题。

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％。