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- Distribution Characteristics of Lead Isotope in Dust Source Areas and Its Trace Significance in the North of China 中国北方沙尘源区铅同位素分布特征及其示踪意义的初步研究
- dust source areas 沙尘源区
- dust source area 沙源地
- Available in the developerWorks Open source area. 关于开源主题的打折书籍。
- The material source area contyolled the composition of gravels. 砾石成分严格受物源区的制约。
- The paper analyzes dust source and pollution actuality and brings forward prevention and cure countermeasure to different dust source. 分析了乌鲁木齐市扬尘的来源及污染现状,并针对不同扬尘源提出污染防治对策建议。
- We will use this function to check every portion of the source area for motion. 我们将使用这个函数检查源区域的每个部分,从而判断是否有运动。
- The cement mill main dust source;s dust-concentration and net filtering wind velocity of the pulse spay-blow bag dust-precipitator suggestiong value. 水泥厂主要尘源点的含尘浓度和脉冲喷吹袋式除尘器的净过滤风速建议值。
- Moreover, the Angstrom exponent tends to be lower, indicating that the ratio of larger particles increased. So it is necessary to enhance the dust source harnessing. 而春季气溶胶光学厚度则在近2年有明显增加;源自沙尘天气;且Angstrom指数亦变小;表明大粒子比例增加;因此需要加强对沙尘源的治理.
- The arid and/or semiarid region in the middle and west parts of the Tibetan Plateau may be a potential dust source for the aeolian deposit of the northeastern Tibetan Plateau. 位于高原季风与东亚季风交汇区的湟水流域风尘堆积物可能有一部分来源于青藏高原中-西部干旱地区的风化细粒物质。
- The colors of the inverted source area are merged with the colors of the destination area by using the Boolean. 将已逆转的源区域的颜色与目标区域的颜色合并。
- Copies a specified source area of the screen buffer to a specified destination area. 将屏幕缓冲区的指定源区域复制到指定的目标区域。
- The inverted colors of the destination area are combined with the colors of the source area using the Boolean AND. 将目标区域的逆转后的颜色与源区域的颜色组合。
- Tomography of the source area of the 1995 Kobe earthquake:evidence for fluids at the hypocenter? 1995年神户地震震源区层析成象:是否在震源区存在流体的证据?
- Sublevel Mechanized caving method shows the characteristics of high out-put,more dust sources,high dust concentration and difficult to control. 煤矿综采放顶煤工作面开采强度大、产尘尘源多、粉尘浓度高，因而对尘毒的治理难度大。
- The water source area in the mid-line project was regarded to be mesotrophy comprehensively. 综合评价中线水源区为寡污型水体，处于中营养状态。
- In order to analyze the source area of LAS data, a new Eulerian analytical footprint model is developed. 作者介绍模式的建立方法并对模式的输入参数进行了讨论。
- However, 70 X 104 km2 of grassland became sources of sand dust because of soil wind erosion, which account for 30.4% of all sand dust sources, and 38% of all grassland in China. 但有近75万km~2的草地发生风力侵蚀并为沙尘暴提供物质来源，占总物质来源地的30.;4%25，占全国草地面积的38%25。
- The Hajiang saline pool in the source area of the Yellow River is located in Madoi County,Qinghai Province,at 36. 黄河源区哈江盐池被认为是古羌人从青藏高原东北部草原地带向成都平原迁徙和扩张的起点,而且得益于盐的开发和行运。
- The Danjiangkou reservoir is the water source area of the middle route project of S-N water transfer. 丹江口水库为南水北调中线工程水源地。
