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- Before and after horizontal stack processing, to use powerful reducing noise and migration processing methods is the guarantee of obtaining high quality deep seismic profiles. 在水平叠加处理前后，分别使用强有力的去噪和归位处理技术是获取高质量深部地震剖面的保证。
- In transports and in the stack process, buckles the board to put aside smoothly, cannot the bearing, and must avoid high temperature and the deleterious substance corrosion. 在运输和堆放过程中，扣板要搁置平整，不能受压，并要避免高温和有害物质的侵蚀。
- Wet stack process feasibility in wet FGD and consideration in selecting the process are introduced.The primary demands of designing wet duct and wet stack liner are discussed. 介绍了湿法FGD湿烟囱工艺的可行性和选择该工艺时应考虑的问题,并提出了湿烟道、湿烟囱设计的基本要求。
- In this paper we discuss the difference and relationship between CRP and CRS stacking, NMO/DMO stacking, as well as pre stack depth migration(PreSDM) and CRS stacking in a geometrical viewpoint and on the hypothesis of constant velocity media. 以几何描述的方式 ,在常速介质假设下通过图示定性描述CRP与CRS叠加之间 ,NMO/DMO叠加、叠前深度偏移 (PreSDM )与CRS叠加之间的区别与联系。
- How much do all these figures stack up to? 这些数字的总和是多少？
- Keywords Common shot gather;Pre stack depth migration;Paraxial wave equation;Finite difference;Frequency space domain.; 共炮道集;叠前深度偏移;傍轴近似方程;有限差分;频率-空间域;
- In an area with relative complex geologic structures,introduction of stacking process may result in some aberrance or lost of seismic reflect information from big dip-angle strata or fine or micro geologic phenomenon. 在地下地质构造相对复杂的地区,由于叠加过程的引入,导致了一些来自于大倾角地层或细微地质现象产生的地震反射信息的畸变或损失。
- He placed his books in a neat stack. 他把书整整齐齐放成一堆。
- You will find a little stack of candles in reserve. 你会发现一小堆备用蜡烛。
- The grain has gone mouldy in the stack. 垛里的谷子发霉了。
- How does our product stack up against those of yours? 我们的产品与你们的相比怎么样？
- My company can do processing with import material. 本公司可以做进料加工业务。
- pre stack denoising 叠前去噪
- That's how things stack up today. 目前的情况总之就是这样。
- Keywords Arc stacker Structure Stacking process; 弧形堆料机;结构;堆浸工艺;
- Cook the pie for 20 minutes in a pre heated oven. 在经过预热的烤箱里烘烤馅饼20分钟.
- There is a stack of dishes to be washed in the kitchen. 厨房里还有一大堆盘子要洗。
- The pre - christmas period be always very busy . 圣诞节前这一段时间总是很繁忙的。
- Just pre the switch on your arm rest. 您按一下扶手上的那个开关就行了。
- A string processing language including nesting feature and macro feature. 包含嵌套功能和宏功能的一种符号串处理语言。
