长期存在的

As a result of continual intraparty realignments, official policy alternated between ideological imperatives and practical efforts to further national development. But ideology and pragmatism often have been incompatible.

但由于其执政党内长期存在教育方向和重点的意见分歧，中国的教育时而以强制性的意识形态教育为重点，时而以促进国家民族发展的实用性教育为重点，但这两种发展国民教育的意见经常互相冲突。

So We should bring forth new ideas and make a breakthrough and find a mew way of west region economic development.

西部地区的落后固然有众多原因，但长期实行的传统经济发展战略所存在的问题不能不说是影响西部经济发展的一个不容忽视的因素。

One of the notable features in Japans history is the long-term existence of the Mikado. There is a long history of admiration and belief in Mikado and it is originated from the Gods belief which is an important component of Japanese traditional culture.

日本历史的显著特点之一就是天皇制的长期存在，对天皇的崇拜和信仰有着悠久的历史，它起源于日本传统文化中的神祗信仰，是日本传统文化的重要组成部分。

On tne basis of reviewing the metnod of calculating firm energy of draw-down period and considering the conflicts between the hydropower and irrigation water requirement, this paper proposes a modificative method, applying multipurpose decision of system engineering combined with incremental dynamic programing with analysis to obtain an optimum program which would yield the maximum economic benefit.

本文针对水库设计供水期保证电量计算方法存在的问题，和发电与灌溉用水等矛盾，应用系统工程多目标决策，和增量动态规划与分析相结合的方法，提出了能使电力系统基建投资省、保证电量大、和灌溉用水多的综合利用效益高的优化方案；同时还得出了具有长期予报的水库供水期最优调度的一般规律，应用该规律能迅速方便地得出最优方案。

In a development in the commodity with inferior efficiency of not perfect, organization or capital market, different market main body possesses different information and generation anticipates the difference of mode, because the information protective screen between negotiant is in short-term inside cannot eliminate effectively, bring about those who anticipate is heterogeneous change long-standing make the market has local reason only.

在一个发育不完善、组织效率较低的商品或资本市场中，不同的市场主体拥有不同信息并产生预期模式的差异，由于交易者之间的信息屏障在短期内无法有效消除，导致预期的异质化长期存在并使市场仅具有局部理性。

The detailed steady state process of OCC APF with both resistive load and nonlinear load is analyzed,based on which the physical meaning and steady condition of proportional part and integral part in PI controller are given.

在此基础上给出了 PI调节器中P和I环节的物理意义及其应满足的条件，发现可将其作用分开：I环节主导Um长期内较大的变动，用来反映负载大小的改变；P环节每个工频周期内对Um小范围调整，用来平衡每个工频周期内负载存在的谐波。

Since 1980, the first national music proseminar held by higher education about the piano teaching outline, the issues existed in the piano teaching of higher education, has been paid attention by more and more correlative professionals.

中文摘要自1980年第一次全国高师钢琴教学大纲研讨会后，高师钢琴教学中存在的问题逐渐引起了相关专业人员的注意，改革的设想和长期的探索、尝试和实践，教学改革的思路日渐清晰。

In this paper, a general description of circulation in the Japan Sea is made, some controversial issues including the origin and structure of the Tsushima Warm Current are summarized, and some scientific problems with the Japan Sea remain un solved, these problems include the long-term variations and variation causes of volume transport of the Tsushima Warm Current, the disappearance of the East Korean Warm Current and its mechanism, the transport path and affecting factors of the Japan Sea Proper Water, and the causes for some variations in the Japan Sea and their responses to the global changes.

概述了日本海环流状况，着重介绍了对马海峡、郁陵海盆环流情形和日本海特征水团；总结了目前仍存在的争议问题，如对马暖流源头、对马暖流空间结构等；指出了目前日本海尚待解决的科学问题，如对马暖流流量的长期变化及其原因、东韩暖流消失现象及其机制、日本海特征水的传播路径及其影响因素、日本海的某些变化产生原因及其与全球变化的响应等。

For many centuries, however, black has been the prevailing colour, hence the term "black monk" has come to signify a Benedictine not belonging to one of those separate congregations which has adopted a distinctive colour, eg the Camaldolese, Cistercians, and Olivetans, who wear white, or the Sylvestrines, whose habit is blue.

许多世纪，然而，黑色一直是普遍存在的肤色，因此长期的&黑和尚&已经到来意味著笃不属於其中的一个单独的教会已经通过了一项独特的颜色，如Camaldolese ，熙和Olivetans ，谁穿白色，或Sylvestrines ，其习惯是蓝色的。

Halobios is restrained from attaching to the hull by antifouling coating with low surface energy, while especially there is no waste and toxin to release. Halobios can be restrained from attaching to the hull for a long time.

低表面能防污涂料是基于涂料的表面的物理作用，不存在毒性物质的释放损耗问题，能起到长期防污的作用并完全符合环保的要求，发展前景广阔。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。