查询词典 difficult problem

My flatmates in London usually prepare two slices of toast and a fried egg for breakfast. The frying pan is difficult to clean after frying an egg in it, so I designed this toaster to try to solve the problem.

我在伦敦的室友早上会做两片烤面包和一个煎鸡蛋，但是问题煎完鸡蛋那个煎锅很难清洗，经常要等到晚上回家再洗，所以这个烤面包机就是尝试着解决这样一个难题。

Some analysts are already speculating whether it will be a good match, citing some of the problem marriages among big companies recently - including another famous German-American pairing, DaimlerChrysler, and other difficult mergers such as Hewlett-Packard and Compaq, Disney and ABC, and Time-Warner and AOL.

一些分析家已经开始推测这是否是一个好的搭配，举出了近来在大公司之间的问题联姻–包括另一个著名的德-美配对，戴姆勒-克赖斯勒，以及其他的麻烦的合并如惠普-康柏，迪斯尼与ABC，时代华纳与美国在线。

The ground deformation computing problem of goafs of highways is one of the difficult problems in highway construction, and until now there is no perfect computation methods to settle with.

采空区地面变形计算问题是一直困扰通过采空区高速公路建设的难题，之前尚无良好的理论计算方法。

The paper gives stiffness matrix and mass matrix in finite element analysis of the ground vibration problem caused by track traffic by using three-dimension finite element method. Because three-dimension finite element analysis is very difficult, it is transmitted into a quadratic programming, which can be calculated by neural network.

本文融合神经网络技术和遗传算法，对轨道交通引起的地面振动进行了正分析和反演，并利用计算机技术实现了地面振动的三维动画模拟，这主要包括：(1)研究了压缩映射遗传算法，利用Banach空间的不动点定理证明了压缩映射遗传算法可以收敛到全局最优值，弥补了标准遗传算法不能收敛至全局最优值的不足。

For written languages and languages with established grammatical traditions the problem of selection of the head word is not so difficult as in the case of unwritten languages.

对于书面语和已经建立的语法传统的语言来说，头字的选择问题并不是同样地在没有写的语言情况不是如此困难。

However, the current component standards emphasize on mutual-operation implementation, and the dependency among components are hidder within the implementation , which result in the problem of composing mismatches, and also makes it difficult to reuse and m...

但是目前的组件标准都侧重于组件之间互操作的实现上，而组件之间的依赖关系则隐藏在组件实现内部，因此不利于组件管理和复用。

Engineering practice shows that it is an objective problem of upward moving of tunnel segments in the construction process, especially in the large-diameter shield tunnel, which is difficult to solve.

盾构隧道施工过程中衬砌管片上浮问题是客观存在的，且一直是较难解决的问题之一，而大直径盾构隧道的上浮问题表现的更为突出。

In connection with this idea of God there arises the difficult question of the creation, the principal problem of the Cabala and a much-discussed point in Jewish religious philosophy.

结合这一思想，上帝也存在着困难问题，建立后，主要的问题，该cabala和讨论很多的点，犹太宗教哲学。

The narcos are not only having a difficult time coping with the drug smugglers, but are facing the problem of tackling the increasing number of freaks, that is, narcotic users.

反毒便衣警察不仅在搜捕那些走私毒贩时困难重重，而且还面临应付吸毒瘾君子人数日益增加的难题。

Because Yorkies are tenacious little characters, they are sometimes accused of being difficult to train, but with perserverance and consistency, training should not be much of a problem.

因为yorkies是坚韧的小字符，他们有时被指控难以列车，但与perserverance和一致性，训练应该不会有太大的问题。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。