查询词典 environment variable

The discovery of annual density bands of mass coral skeleton had a profound effect on coral paleoclimatology, and many patterns of density bands have been revealed throughout the global tropic ocean since then. At the first stage, people tended to explore the control factors of density changes from the environment where the coral grows, but they did not succeed. Since later part of 1980s, some researchers have focused on the skeletal architecture and integrated the signals of both environment condition and skeleton density bands to reveal the mechanism of skeleton density changes, and finally a model of skeleton growth was developed which can explain the almost existed patterns of skeleton density changes.

块状珊瑚骨骼密度条带年周期的发现对后来的珊瑚古气候研究产生了深远的影响，随后又发现世界各热带海域的珊瑚存在多种多样的骨骼密度变化模式，起先常从珊瑚的生长环境中寻找骨骼密度变化的控制因素，但是没有成功，从80年代后期，部分学者试图从珊瑚骨骼构架本身出发、综合考虑环境因素和骨骼密度条带之间的关系来探求骨骼密度变化的机理，并提出了一个可以解释大多数块状珊瑚骨骼密度条带变化模式的骨骼生长模型。

Qt Palmtop Environment - A complete user environment for handhelds and other small devices.

这是一个完整的手持设备或其它小型设备的用户环境。

This article in discusses the city ecology community sports concept under the frame, proposed the city ecology community sports construction should consider the material sports environment, the non- material sports environment and the inhabitant sports behavior and so on three aspects mutual functions and affect such viewpoint, in view of our country city community sports construction characteristic, proposed the city ecology community sports construction difference and the traditional community sports three property, namely "society property,, the region and the paragenesis", elaborated the city ecology community sports construction characteristic and the content, and proposed the city ecology community sports construction pattern and the different type city ecology community sports construction concrete measure.

本文在探讨城市生态社区体育概念的框架下，提出了城市生态社区体育建设应该考虑物质体育环境、非物质体育环境和居民体育活动行为等三个方面的相互作用和影响这样的观点，针对我国城市社区体育建设的特点，提出了城市生态社区体育建设区别与传统社区体育的三性，即"社群性、地域性和共生性"，阐述了城市生态社区体育的建设特点与内容，并提出了城市生态社区体育建设的模式与不同类型城市生态社区体育建设的具体措施。

Both sides the path plants trees may reduce the noise, many and varied tree, the fruit and flowers and the Paris green branches and leaves may beautify the environment, studies, the work and the life for the people provides the idealized environment.

道路两旁栽树可以降低噪音，多种多样的树型、花果和翠绿的枝叶可以美化环境，为人们学习、工作和生活提供理想化环境。

Compare with the normal one, the outdoor unit is more beautiful and much easier to harmonize with the environment, so it can be placed on a balcony or in a parterre etc without affecting the beauty of the environment.

与一般的室外机相比较，该机更加美观，与环境更加和谐。因此该机可以安放在阳台、花圃等优雅场所而不影响环境的美色。

The paper explored some problems on water environment in Taihu by a serial of data obtained in field ,and discussed the main social economic factors affecting water environment through Partial correlation analysis.

文章通过一系列的调研数据揭示了太湖目前的水环境问题，并使用了偏相关分析方法探讨了影响水环境的社会经济因子，如COD的排放量、工业产值、耕地面积和人口等。

This paper stresses the significance of production pattern impacting on resources and environment, and proposes a theoretical framework for study of economics of population, resources and environment.

江泽民同志在党的十五大报告中提出"实施科教兴国战略和可持续发展战略"，"坚持计划生育和保护环境的基本国策，正确处理经济发展同人口、资源、环境的关系"[1 ] 。

Based on the analysis of the Doppler effect of the mobile channel, the performance of two MIMO-OFDM systems (STTC-OFDM and SFBC-OFDM) in the fast-moving environment is studied. Then, the algorithm for channel estimation based on the training sequence is extended into the fast-moving environment by introducing the space-frequency coding, the method of the equal-interval pectinate pilot-inserting, and the complete Maximum-Likelihood space-frequency decoding.

针对快速移动环境中存在的多普勒效应，研究了两种多输入多输出正交频分复用系统在快衰落信道中的误码性能，采用空频编码梳状等间隔导频插入方式，以及完全最大似然空频分组码解码算法，使用导频与接收信号进行信道参数估计，将一般多输入多输出正交频分复用系统中的基于训练序列的最小均方误差信道估计算法推广到了快衰落信道环境中。

Secondly, from natural factors and human factors, by meanings of method such as grey relation analysis and main component analysis so on, it revealed driving force of groundwater environment evolution. And also it showed that climate change is the main influence factor in pediment plains, however, human activities is the main one in the clay plain zone.The third achievement is about evolution forecast on groundwater environment.

从自然因素与人类活动两方面，采用灰色关联分析、主因子分析等方法，揭示了盆地地下水环境演化的驱动力，其中盆地南缘山前平原地下水环境受气候变化影响较大，细土平原主要受人类活动影响；三是地下水环境演化趋势预测。

In this paper, the applied researches of PEEN (Physico-Ecological Engineering) theory demonstrated the significant effect in renovating LW resource and environment, in the project of"Hongfeng Lake in GuiYang"and in the project of"Mochou Lake in NanJing"Moreover the author discussed the special and rescue protection countermeasure by constructing LW nature reserves in the areas of important value in its resource and environment.

以物理生态工程在"贵阳红枫湖"、"南京莫愁湖"工程中的应用为例，本文实证了PEEN在湖泊湿地资源环境局地恢复中的明显效果；以洪泽湖湿地自然保护区建设规划的实践研究为例，探讨了重要湖泊湿地的抢救性保护对策，为解决上述矛盾提供了决策依据和可操作的途径。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样