However, some problems exist in the literature, which should be cleared and criticized.
不过，对于这种文学中存在着的一些问题，还需要进行清理和批判。
Some problems exist in the system of optional courses including basketball in PE basic courses.
公共体育篮球选修课存在着一些问题。
China is joining WTO soon, yet there still some problems exist in Chinese telecom industry to be solved urgently.
“入世”在即，中国电信业仍有一些问题亟待解决。
In the past analysis of Natasha, Anna, Maslowa, three women's images in the works of Tolstoy, some problems exist in various degrees.
在以往对托尔斯泰笔下娜塔莎、安娜、马斯洛娃这三大女性形象的分析中，不同程度地存在着一些问题。
Some problems exist routine electrolysis equipment, so improving on structure of cathode and mouths of inflow or outflow are carried.
针对常规电解设备存在的问题，对阴极和进出液口的结构等进行了改造。
However, some problems exist in the communication between our tour guides and foreign tourists, and lack of coherence is one of these problems.
但是在我国导游人员与外国游客的交流过程中也存在着很多问题，导游词的欠连贯性就是问题之一。
Currently, some problems exist in the biological hydrogen production, such as low efficiency of hydrogen-producing, low percentages of hydrogen.
目前生物制氢技术中存在产氢效率低、氢气百分含量低等问题。
Some problems exist in declared data with regard to tentative standards of new drugs of Traditional Chinese Medicine becoming official standards.
目的：中药新药试行标准转正式标准申报资料中存在着多种问题。
Some problems exist during the operation of cartridge filter, such as little effect of blast cleaning, minor air requirement and low filtering rate, etc.
滤筒式除尘器在使用过程中，普遍存在喷吹清灰效果差、处理能力小、过滤速度低的问题。
However, some problems exist in the sampling, processing and interpretation of multi component seismic data, especially for petroleum exploration in the land.
然而在陆上油气勘探中，在多分量数据采集、处理方法和解释方面还存在一些问题。
The using packers in oilfields have complex construction. Packer setting and releasing need for certain well conditions. Some problems exist in field application.
油田上目前常用的几种封隔器结构比较复杂，尘封和解封需要一定条件，对井况有特定要求，在实际应用中存在着一些问题。
Association rules mining is an important technique in data mining and KDD, but some problems exist in the association rules mining based on support and confidence.
关联规则挖掘是数据挖掘和知识发现中一门重要技术，但基于支持度-置信度框架的关联规则挖掘存在一些问题。
At the same time, some problems exist, including the lack of profound cultural connotation and macrocosm planning, valuing festival activity and disregarding tourism products.
同时，也存在着规模小，节期短，重活动、轻产品，缺乏文化内涵和规划等问题。
Some protocols, such as XDR, exist to solve more specialized problems, or reduce overhead, but for many applications it is sufficient to just write streams of plain text.
有些协议，例如xdr，就是用来解决更加专用的问题，或减少额外开销；不过对于很多应用程序来说，只编写纯文本流就足够了。
However, some similarities certainly exist, and its nice to see people acknowledging the same problems - its good validation for what AIR does.
不过，存在相似之处是肯定的。能看到人们确认同样的问题是一件好事——这对AIR所做的事情是一个认可。
Figure 1 shows some typical data quality problems that can exist and that can complicate service design.
图1给出一些典型的数据质量问题，这些问题可能导致服务设计复杂化。
Recently, we've built school buildings relatively fast, so some construction problems might exist.
近些年来，我们建楼速度相对很快，所以有可能存在建筑质量不达标的问题。
You can be an optimist and still recognize that problems exist and that some of them are not dealt with easily.
在保持乐观的同时，你仍然能意识到问题的存在，意识到有些问题非常棘手。
Some potential problems still exist in the market now, how to administrate it has unsettled yet.
目前钱币市场潜在的问题仍然存在，管理问题仍未真正解决。
Undoubtedly, some problems still exist, which can not be neglected and are to be further studies, consistently corrected and hopefully perfected.
毋庸讳言，这其中也还存在着一些不容忽视的问题，有待于我们进一步探索，不断修正和完善。
In judicial practice, although retroactivity of criminal law is easily grasped, there still exist some difficult problems in dispute, which need further discussing.
在司法实践中，虽然对刑法的溯及力问题一般比较容易把握，但也存在一些有争议的疑难问题，需作进一步探讨。
At present, construction is still very arduous task, in the construction management and engineering quality still exist some outstanding problems.
目前，建设任务仍然十分艰巨，在建设管理和工程质量上还普遍存在着一些突出理由。
In the teaching of English reading, however, there exist some problems, which result in failing to cultivate students' reading ability.
然而，英语阅读教学所采用的教学方法仍存在着一些问题，它们影响了学生阅读能力的提高。
However, some problems still exist such as the poor imported technological level, value - adding ratio and spreading effect.
然而尚存在引进技术水平不高、增值率低和波及效应差等问题。
Seeing from the causes of scale economics, there exist some problems in commercial banks in China, thus a mathematical model of moderate scale in commercial banks is set up.
从银行规模经济形成的原因及其影响因素看，我国商业银行目前存在一些问题。为此，建立了银行适度规模的数理模型。
From the point of views of language and thinking science, the paper analyses some problems which exist in PE circle on using language and thinking.
从语言和思维科学的角度，分析了体育界在使用语言和思维方面存在的问题。
From the point of views of language and thinking science, the paper analyses some problems which exist in PE circle on using language and thinking.
从语言和思维科学的角度，分析了体育界在使用语言和思维方面存在的问题。
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