According to the report, in general, the country's environment quality changed slightly in 2001, basically maintaining the level of 2000. However, the overall environmental situation remains grave.
《公报》表明，2001年全国环境质量总体变化不大，基本维持在2000年度水平，但全国环境形势依然不容乐观。
That level of precision is critical to the snake for maintaining its body temperature.
对于蛇来说，这种精确度对于保持体温至关重要。
Maintaining a level of daily physical activity may help mental functioning, says Carl Cotman, a neuroscientist at the University of California at Irvine.
加州大学欧文分校的神经学家卡尔·科特曼表示，每天保持一定的体育锻炼可以促进心理机能。
If you are working late in the development cycle and maintaining the code, verify that your scripts work and have the best possible recognition by setting the warning level to High.
如果您是在开发生命周期的后期工作并维护代码，为了验证您的脚本是否还能工作并获得最大可能的成功识别，您可以将警告级别设置为高。
This approach not only supports a level of information consistency that leads to confident decisions, but reduces the cost of maintaining the modeling environment.
此方法不仅支持可确保做出自信决策的信息一致性，还可降低维护建模环境的成本。
In addition to these, garlic is also known to have great effects in our health such as reducing the cholesterol level in our body and maintaining the blood pressure in normal readings.
除此之外，大蒜还有保健的功效。它可以减低我们身体中的胆固醇水平，将血压维持在正常水平。
One way of maintaining performance at an optimal level is to develop a Web service metrics application (see Figure 8) to measure how well the defense in depths are performing in the orchestra.
将性能保持在最优水平的一个方法是开发一个Web服务度量应用程序(请参见图8)，以测定深度防御的协调程度。
The Swish Swash Windshield Wiper Company wants to extend its business, enabling customers to browse catalogs and order online, while still maintaining a high level of customer service and interaction.
SwishSwash WindshieldWiperCompany希望扩展其业务，使顾客可以在线浏览目录和订单，同时仍然维持高水准的客户服务和交互。
The successful architect can apply this skill at all levels within the architecture while maintaining the context of higher-level decisions and pattern policies.
成功的架构师能够在维护较高级别决策和模式策略的同时，在体系结构中的所有级别上应用这项技能。
Generally, it does this by maintaining awareness or state of the mapped entity class instances it is responsible for by keeping a first-level cache of instances, valid for a single thread.
通常，它通过保留对单个线程有效的一级缓存实例，维护它负责的映射实体类实例的可识别性或状态，从而做到这一点。
Torrential rain continues to hit China, with the National Meteorological Center maintaining its alert at the second-highest level, orange.
暴雨持续袭击中国，国家气象中心保持其警报在第二高的水平-橙色警报。
"We are committed to taking measures to maintaining greater personal saving and to reducing the federal deficit to a sustainable level by 2013," Geithner said at the opening session of the talks.
“我们正致力于采取措施保持更高的个人存款，并在2013年以前将联邦赤字大幅度降低，”盖特纳在开幕式的讲话中说。
Maintaining the current level of the renminbi also means the central bank cannot easily push up interest rates - a move countries normally use to battle inflation.
保持人民币目前的价格水平同时也意味着央行将不能够轻易地提高利率，这一其它国家常用的手段，来对抗通货膨胀。
Maintaining and even increasing your activity level is key to keeping the lung function that you have.
维持、甚至增加活动量是让你保持自身具有的肺部功能的关健因素。
This reduces the time developers spend maintaining their GUI level test scripts (unlike, for example, JFCUnit).
这减少了开发人员花在维护GUI级别的测试脚本(例如，不同于JFCUnit)上的时间。
Now came the final stage, where once again I applied a series of filters intending to soften the edges of the image but also maintaining the sharpness and the correct level of grain.
现在到了最终的阶段，我再一次应用了计划中的一系列滤镜以使图像的边界柔和，但是同样保留了锐化以及颗粒的正确强度。
Abstract: in order to ensure highway tunnel safety and operation in clear and maintaining a certain level of service, the traffic engineering design and perfect must give enough attention.
摘要：为了确保公路隧道内行车安全、运营畅通和维持一定的服务水平，交通工程的设计与完善必须给予足够的重视。
By maintaining a healthy level of competition, both the buying and supplying organizations will benefit.
保持一个健康的竞争体系，对买方和供应方都获利。
Therefore, it is of great realistic significance to study the fault diagnosis technology of transformer and to increase the operating and maintaining level of transformer.
因此，研究变压器故障诊断技术，提高变压器的运行维护水平，具有重要的现实意义。
Through studied these questions, we can enhance its level of manufacturing, using and maintaining on the economical numerical controlled machine tool.
通过研究这些问题，可提高经济型数控机床的制造、使用和维护的水平。
Second, we will make our contribution to maintaining and even raising the level of trade and economic cooperation between China and relevant countries.
第二，我们要继续为保持乃至于提高中国同有关国家的经贸合作水平作出应有贡献。
Maintaining education funding at the federal level, and we seriously say we need to bring down the costs of college.
教育经费要保持在联邦水平，而且降低大学费用也很重要。
The manor-house-inspired granite base allows the building to fit harmoniously within its tree-lined block, maintaining the historic fabric of the district at the street level.
这个庄园式花岗岩装潢的底层让整栋大楼和谐地与它绿树成荫的街区相融合，也使得整条街一致保持街区历史纹理。
They have a commitment to maintaining a level of technical and artistry knowledge, comparable to the level of performances they are judging.
裁判员的技术和艺术知识必须与其参判的比赛等级相适应。
Management is essential for the insurance of establishing high-level university sports teams and maintaining normal training, competition, order of study and life.
管理是保证高校高水平运动队建立和维护正常训练、竞赛、学习和生活秩序的必要措施和基础。
Monitoring required the patient to perform at least 4 tests per day during fasting and after meals to ensure that the diet plan was maintaining her blood glucose at the desired level.
监测需在空腹和餐后，以确保饮食计划是维持理想的血糖水平，她的病人至少进行每天4测试。
Monitoring required the patient to perform at least 4 tests per day during fasting and after meals to ensure that the diet plan was maintaining her blood glucose at the desired level.
监测需在空腹和餐后，以确保饮食计划是维持理想的血糖水平，她的病人至少进行每天4测试。
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