查询词典 mal posed problem

However, there are reasons why leaders in both China and my home country of the United States should not be complacent in thinking about the threat posed to our economies by prohibitively expensive gasoline in the future.

但是，考虑到以后那让人望而却步的高油价对我们经济带来的威胁，仍有很多原因让中国和美国的领导人不能自满与此。

And you won't be stuck with just the stiff, you know, posed shots.

你就不会只陷在那些僵硬和矫揉造作的镜头中了。

The answer to the questions just posed is two fold: aortic stenosis in 2009 is the result of congenital bicuspid aortic valves and atherosclerotic/calcific aortic valves.

这个问题的答案有两个方面：2009年主动脉狭窄常见于先天性二叶主动脉瓣及动脉粥样硬化/钙化性主动脉瓣病。

The author points out: if lots of the conflicts of philosophical foundation the 20th century's quantum mechanics faced with, well-known to everybody, should be logically attributed to the confusions of the some fundamental concepts in the classical electromagnetic field theory, the series of logic inconsistencies implied in the classical electromagnetic theory and the forms of difficulties the modern computational electromagnetism encounters while solving time-varying electromagnetic field should be also logically attributed to an anomalous fact that series of fundamental mathematical propositions relating with bispinor differential operator, which naturally appears in the formal expression about dynamic electromagnetic field, have not be solved really while the related complete mathematic physical models or well posed boundary value problems have not been built.

著者指出：如果说20世纪的量子力学之所以面对哲学基础众所周知的矛盾，在逻辑上最终不能不归咎于经典电磁场理论体系的一些基本概念并没有真正得到澄清的话，那么，经典电磁场理论体系隐含的众多逻辑不自洽问题与目前计算动态电磁场所面对的困境，则必须逻辑地归咎于与双旋度微分算子相关的一系列基本数学命题并没有解决，而相关的恰当数学物理模型至今没有真正建立起来的缘故。

More than 1,500 people gathered around a statue of 19th century liberation hero Simon Bolivar on Sunday and posed nude for a U.S.

上周日，1500多名群众聚集在19世纪民族解放英雄西蒙·玻利瓦尔的雕像前。

Bollard said:"when consumers go to the bathroom and did not realize they may have on the world's forest resources posed a threat."

伯拉德说："当消费者去洗手间，并没有意识到他们可能对世界森林资源构成了威胁。"

She is now at the center of the Oscar de la Hoya bombshell he supposedly posed for in drag.

她现在在中心奥斯卡德豪雅洛杉矶炸弹，他理应构成笨手笨脚的。

About five hundred years ago, capitalism as a new kind of production relations emerged and posed a new challenge to the old borderland concepts.

四、五百年前，资本主义作为一种新的生产关系产生后，对传统的边疆观提出了新的挑战。

At one point, Brody Jenner jumped over to Kevin's booth, and they posed for photos together.

在这一点上，布罗迪詹纳跃升到凯文的展台，他们带来的照片一起。

Much to our astonishment, one brooder even posed for us for a good 2-3 minutes, striking different poses as he puts forward his 'very best' for the album!

但是，最为我们惊讶的是，竟然有一尾种鱼为我们而摆了2-3 分钟的摆姿，还连续摆不同的姿势以展出他的'最好'摆姿，以做留念！

Use nationalization degree and the relationship that commercialize degree, condition of calculable market economy plays scope of optimal and state-owned economy.

利用国有化程度与市场化程度的关系，可计算市场经济条件下最佳国有经济规模。

The kinds of extractant also effected desulfurization rate .

萃取剂对脱硫率的影响也很大，乙二胺的萃取效果优于甲醇的。