侵蚀地

The research results indicated that the performance of concrete, particularly the performance of resistance to chloride ingression, has been greatly improved by adding various reactive mineral materials, such as ground granulated blast furnace slag, fly ash and silica fume.

结果表明，矿物掺合料的掺入可以极大地改善混凝土的性能，特别是抗氯离子侵蚀性能，从而提高混凝土结构的使用寿命。

According to core workflow of improved RUP softwares development processes, This paper not only designes and realizes detailed Remote Sensing image s LBV data transformation and mapping software systems of vegetation and soil erosion dynamic monitor using satellite image, but also puts forward the solutions of technicalproblems in the development process.

论文依据改进的RUP核心工作流，详细地对遥感图像LBV数据变换与应用卫星遥感图像进行植被和土壤侵蚀动态监测制图软件系统进行了设计和实现，并对开发过程中遇到的技术问题提出了解决方案。

To erect an expensive marmoreal god in lucky red as apotropaion at the gate or to oil paint the old wooden buildings to protect them from burning sun, acid rain, white ants and contrived destroy so that they could stand at the bank of the Yellow River for a longer time?

还是拿出一点点盘缠，涂上一层昔日的油彩，使附着在木制建筑中的祖国避开烈日、酸雨、白蚁、人为的侵蚀，更为长久地伫立在黄河之滨？

To erect an expensive marmoreal god in lucky red as apotropaionat the gate or to oil paint the old wooden buildings to protectthem from burning sun, acid rain, white ants and contrived destroyso that they could stand at the bank of the Yellow River for alonger time?

还是拿出一点点盘缠，涂上一层昔日的油彩，使附着在木制建筑中的祖国避开烈日、酸雨、白蚁、人为的侵蚀，更为长久地伫立在黄河之滨？

In order to select the reasonable method,using water drop penetration time and the Molarity of an Ethanol Droplet technique,soil water repellency in Leymus chinensis grassland in Xilinhaote region of Inner Mongolia was determined.

土壤斥水性不利于农业生产和环境的可持续性发展，如导致土壤水分的不均匀分布[2]；使水中携带的溶质更快地进入地下水[3]；降低土壤持水能力，加强地表径流和侵蚀[2]。

The spirit opium is danger to the safety of our country and the civilization of our society.

它极大地危害了国家的安全稳定和社会的精神文明及道德规范，侵蚀着人们的精神世界，对青少年的毒害更深、影响更大。

Geological Museum here is not only the ancient glaciers and karst erosion sites can be found in the mountains of the earth all traces of orogeny, most of the geological features of the landscape to bring together

这里又是地质博物馆，不仅有喀斯特地貌和古冰川侵蚀遗迹，还能在崇山峻岭中找到地球历次造山运动的痕迹，是最具特点的地质地貌景观汇集地

The theories of erosion cycles and physiographic stages are important theories of geomorphology.

侵蚀循环理论和地文期理论是地貌学的重要的基本理论。

Juma river upper region which is located at the North of Taihang mountain area in Hebei province is one of the most important riverhead conservation areas and belongs to the slight erosion protecting area for its natural frangible entironment.

拒马河上游地区位于河北太行山区北部，是河北省重要的水源涵养地之一，生态环境有着天然的脆弱性，属于轻度侵蚀防护区。

An infestation of Bundimuns can destroy a house, as their secretions rot away the foundations.

斑地芒可以侵蚀毁坏整个房子，因为它们的分泌物会使地基腐烂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。