经济困难

In Japan, continuing difficulties with nonperforming loans and very weak economic conditions continue to hold down lending.

在日本，继续面临不良贷款造成的种种困难和非常疲软的经济环境，继续抑制了借贷活动。

The subject area, therefore, provides a challenge for students of social science, geography, economics, planning, engineering or mathematics and other numerate disciplines, who wish to broaden their studies into other disciplines and to solve practical problems in this wider context....

的主题领域，因此，提供了一个社会科学，地理，经济，规划，工程或数学和其他学科的算术，谁希望扩大到其他学科的研究，以解决这个更广泛的方面实际困难的学生的挑战。。。。

In chapter 4, the case of risk asset allocation with allowed sell and restricted short sell is discussed, especially in case of restricted short sell, the efficient frontier piecewise partition is determined by using duality theory in parametric quadratic programming. And the concept of tripartition is introduced, economic meaning stated and algorithm to determine efficient frontier proposed.

特别对限制卖空的证券组合，应用参数二次规划对偶性理论解决了有效边缘曲线分片划分的问题，并引入了三元分割的概念，解释其经济意义，同时给出确定有效边缘的算法；对于协方差矩阵是奇异的情况，利用矩阵分块技术，得到不同情形下有效边缘的解析表达式，并用直观的几何图形描述，克服了M-V模型在实证分析中遇到的困难。

She was dip ped as badly as her father.

她的经济状况跟她父亲一样困难。

By nature, I am inclined more to pensiveness and inactivity than to work, but now and again prolonged financial difficulties compel me for pensiveness is no more profitable than inactivity to take on a so-called job.

我天生喜欢沉思默想，宁愿无所事事而不愿工作。可是经济上的困难接连发生--因为沉思默想同无所事事一样，都不能给我带来任何收益--，使我有时不得不去求得一个所谓的职位。

Economic Opportunity: We especially complain against the denial of equal opportunities to us in economic life; in the rural districts of the South this amounts to peonage and virtual slavery: all over the South it tends to crush labor and small business enterprises; and everywhere American prejudice, helped often by iniquitous laws, is making it more difficult for Negro-Americans to earn a decent living.

谋生机会：我们对於经济生活中被剥夺平等机会，尤其不满；在南部乡村，这种不平等发展为劳役偿债和实际上的奴役制；在整个南部，它趋於挤垮劳方和小型企业；在各地，往往在不公正的法律支援下，美国人的偏见使美国黑人要想获得像样的生活水平更为困难。

Economic opportunity : we especially complain against the denial of equal opportunities to us in economic life ; in the rural districts of the south this amounts to peonage and virtual slavery : all over the south it tends to crush labor and small business enterprises ; and everywhere american prejudice , helped often by iniquitous laws , is making it more difficult for negro - americans to earn a decent living

谋生机会：我们对于经济生活中被剥夺平等机会，尤其不满；在南部乡村，这种不平等发展为劳役偿债和实际上的奴役制；在整个南部，它趋于挤垮劳方和小型企业；在各地，往往在不公正的法律支持下，美国人的偏见使美国黑人要想获得象样的生活水平更为困难。

Firstly, because of more and more pipelinesintersect underground, it becomes very difficult to perambulate. Secondly, the leakageof underground pipeline may cause a series of serious problems, such as loss ofenergy and money, pollution of the environment and even danger to life. The reasonsof leakage mainly include two aspects.

其一，埋地管道不断增加，纵横交错，使管道巡线变得越来越困难；其二，土壤对管道的腐蚀，自然力的破坏等原因而产生的漏油，以及人为的损坏和偷油等，都造成巨大的能源浪费和经济损失，更可能引发环境污染和严重的安全事故。

The contrast between the two men Mr Blair the communicator and persuader, Mr Brown the economic strategist and preacher could, at its best, make for a powerful combination able to sweep all before it.

布莱尔善于沟通和说服，相比之下，布朗则是一名经济战略家和布道者。或许可以说，两人间的这种互补，使他们构成了一个能够横扫一切困难的强大组合。

At present, many difficulties and problems remain in the economic and social development.

当前，在经济和社会发展中还存在不少困难和问题。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。