查询词典 environment-friendly

Abiotic environment The nonliving factors of the environment that influence ecological systems.

非生物环境：影响生态系统的非生物环境因子。

However, in spite of their performance, they have a negative impact on the marine environment and their long half life in the environment, has prompted marine paint manufacturers to look for a nonpersistent alternative.

虽然它具有防污的功能，但是它对海洋环境有负面影响，且它在环境中有很长的半衰期，这促使船舶油漆生产商寻找其他非持久性的替代物。

Due to the population pressure and the nonrational economic activities, the fragile karst ecological environment has become worsened, and the land rocky desertification has become one of the most serious ecological environment problems in the karst area, intimidating the survival and development of local residents.

脆弱喀斯特生态环境在人口压力和不合理经济活动作用下日益恶化，土地石漠化已成为喀斯特地区最严重的生态环境问题之一，直接威胁着当地居民的生存与发展。

Market economy pursues efficiency and profit in the exploitation of environment resources, but the nonsymmetry of teconology progress, the uneconomical outer market and the neglection to the resources that have no market worth have restricted the sustainable exploitation of environment resources seriously.

市场经济追求环境资源开发利用的效益，但技术进步的非对称性、市场外部不经济性、忽略无市场价值的资源等市场机制性因素，严重制约了环境资源的可持续利用。

So, during the period of transformation acceleration, our focus on the change of the economic growth structure, the division of the scientific and technological resources factors and the complication of systematic environment of scientific and technological resources, our seeking for the macro-environment and realistic strong point of the scientific and technological development, our exploration of the intension of scientific and technological resource and the way of rational allocation, promotion of the scientific and technological progress and innovation in an all-round way, upgrade of the contributing power of science and technology to economic development, are very significant to dispel the uncertain factors of society transformation period effectively, form new norm of society reconstruction and ensure the steady transformation of society.

因此，在加速转型期，关注经济增长结构的变化，科技资源要素的分化以及科技资源系统环境的复杂化，寻求科技发展的宏观环境和现实支撑点，探索科技资源内涵及合理配置方式，全面促进科技进步与创新，提高科技对经济发展的贡献力，对于有效消除社会转型期的不确定因素，形成新的社会整合规范，保障社会的平稳过渡具有重要的意义。

According to the observation experiment at the Jiufeng station where there is smaller environment noise, the conclusions are drawn as follows.In the normal atmosphere, the observed value is about 500×10-5ms-2, which is greater than theoretical value about 30×10-5ms-2, and if in the low vacuum, the observational error about 2.3×10-5ms-2 is generated. The vacuum maintaining system in falling room can not work normally, which will yield 0.1~4.1×10-5ms-2 error to the gravimetric observation. In the case of that the measurement is in the stable geological conditions and the smaller environment noise, the action of vibration isolating spring is not obvious, but it yields greater effects on measurement accuracy.

通过在环境干扰较小的九峰站观测实验，得到如下结论：在正常大气压状态下所观测到的空气阻力影响约500×10-5ms-2，比理论估算值大近30×10-5ms-2，若在低真空状态测量空气阻力也将产生2.3×10-5ms-2观测误差；落体室真空度维持系统工作不正常，空气阻力也将对重力观测造成0.1~4.1×10-5ms-2的观测误差；在地质条件比较稳定，环境震动干扰较小的基墩上测量，隔震弹簧的作用对观测结果影响不明显，但对测量精度影响较大。

As one part of the project, the dissertation is developed with thelocalization problem in mobile robot navigation. Combined with "MobileRobot 1 of Central South university (MORCS-1)", a mobile robot designed byus that equipped with a 2D laser measurement system to sense the environmentand the proprioceptive sensors such as the odometry, gyroscope to calculate itsdead reckoning, the approach about the four kind uncertainty factors of mobilerobot localization is studied. These researches include that the error analysisand calibration of position sensors is implemented to reduce the measurementnoise, the 3D kinematic model of mobile robot is built to gain the accuratepose in complex terrain, some work on the automatic detection of static ordynamic obstacles based on laser scanner is investigated to eliminate thedynamic influence of the environment and to realize the reliably absoluteposition, and lastly a robust algorithm is presented to involve the incrementalenvironment mapping and self-localization of mobile robot with unknown dataassociation and to improve the self-localization performance of mobile robotunder unknown environment.

作为该项目研究的一部分，本论文以移动机器人导航中的定位问题为研究内容，利用自行研制的装配有二维激光雷达环境感知系统，并通过里程计、陀螺仪等内部传感器来实现航迹推测的移动机器人"中南移动1号MORCS-1"，重点围绕影响移动机器人系统定位的四类不确定性处理展开研究：通过移动机器人定位传感器的误差分析及校准，旨在消除传感器噪声所带来的测量误差；通过建立移动机器人的三维运动学模型进行航迹推测，以期实现复杂地形下精确的移动机器人本体姿态感受；通过基于激光雷达的动静态障碍的自主检测等相关研究，尽量消除环境的不确定因素影响进而实现可靠的移动机器人绝对定位；通过以上研究，针对未知数据关联下移动机器人增量式环境建图与自定位的研究提出一种鲁棒的滤波算法，改善未知环境中移动机器人自定位的性能。

The Changyeh forest park is situated at middle the Gansu Corridor oasis plain, is in the unique environment, northern side has prospect Long Shoushan to work as the household, encircles in the northern countryside rural cottage link, south side prospect Qilian is boundless, the scenery sand dune is continuous, but south side the Jiulong Jiang narrow-leaved oleaster forest is green and luxuriant, in the garden the sand beach, the sunlight, the forest, the lake water and so on abut the urban district, from, the environment is graceful all day long, the ideal condition profound, is the ideal botanical garden good.

张掖森林公园地处河西走廊绿洲平原中部，处于独特的自然地理环境，北面有远景龙首山当户，在北部田园村舍环围，南面远景祁连茫茫，中景沙丘连绵，而南面九龙江沙枣林郁郁葱葱，园内沙滩、阳光、森林、湖水等紧靠市区，自成天地、环境优雅、意境深邃、是理想的园林佳地。

And the omni directional coordination of mural and environment incarnates the whole culture characteristic of the public environment art.

壁画与环境全方位的协调体现了公共环境艺术的文化整体性。

With rapidly economic development and increasing in the demand for ecological environment, the bad ecological environment of disused opencast mining is causing bottleneck in the construction of ecological province.

随着我国经济实力的增强和人民对生态环境的要求日趋增高，废弃露采矿山恶劣的生态环境已成为城市发展和生态省建设的瓶颈。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了