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TranslationMobile

疊前

"stack" in Chinese : n. 1.(麥桿等的)堆，垛；干草堆。 2.積材，層積， ...
"partial pre-stack migration" in Chinese : 疊前部分偏移
"pre-stack data" in Chinese : 疊前資料
"pre-stack processing" in Chinese : 疊前處理
"stack effect pre ure" in Chinese : 熱壓
"stack pre ure" in Chinese : 煙囪壓力
"full pre-stack depth migration" in Chinese : 迭前深度全偏移
"a stack of" in Chinese : 一堆、一摞
"stack" in Chinese : n. 1.(麥桿等的)堆，垛；干草堆。 2.積材，層積，堆積；〔英國〕一堆〔 ...
"pre" in Chinese : 按壓; 部分強化效應(yīng); 出版社; 處方藥; 集裝箱; 普爾; 普雷; 前，先 ...
"pre-" in Chinese : 前綴表示“前，先，預(yù)先”： prehistory, prepay, pre ...
"stack; stack room" in Chinese : 書庫
"stack; stack-up" in Chinese : 層疊
"a lamination stack" in Chinese : 一疊鐵心
"a stack of books" in Chinese : 一摞書

Examples

Three - pass 3 - d pre - stack migration by radon projection
三步法三維疊前拉東投影偏移
Application of pre - stack two - phase media attribute inversion in prediction of carbonate reservoirs in tazhong block
疊前雙相介質(zhì)屬性反演技術(shù)在塔中碳酸巖儲層預(yù)測中的應(yīng)用
Applied seismic forward modeling part : quantitative determination of thin layer anisotropy by pre - stack seismic forward modeling
用地震正演疊前炮集記錄模擬方法定量解釋薄砂巖的各向異性
With the application of pre - stack migration technique in zhongyuan oilfield , final results prove the effectiveness of this technique
通過疊前偏移技術(shù)在中原油田的應(yīng)用，結(jié)果表明了該技術(shù)的有效性。
It has been proved that application of forward model to pre - stack depth migration image is very helpful to improving image quality of seismic data processing
事實證明，這種將模型正演應(yīng)用于疊前深度偏移處理成像的方法對于提高地震資料處理的成像質(zhì)量具有非常重要的作用。
Actual seismic data procession shows the efficiency of this method to increase the signal - to - noise ratio of horizontal stacked profile , especially for inaverage signal - to - noise ratio in pre - stack trace assemblage data
實際地震資料處理表明，這種方法能夠有效地提高水平疊加剖面的信噪比，尤其對于疊前的共中心點道集資料中信噪比不均衡的情況，效果更好。
So a new method , the cascade matched filtering processing technique characterized by pre - stack multi points , is proposed , which uses iteration before stack and utilizes stack to improve the stability of the matching operator to realize the consistency of the two kinds of source record
該技術(shù)在疊前通過逐步逼近法，并利用疊加手段提高匹配算子的穩(wěn)定性，實現(xiàn)提高2種震源記錄一致性的目的。
Finally , using the static reservoir description as the basis , pre - stack and post - stack 4 - d seismic data processing result as the constraint , the 4 - d seismic feasibility study as the evidence , began basic dynamic reservoir description in order to analyz
最后，以地震靜態(tài)油藏描述為基礎(chǔ)，以迭前和迭后四維地震資料處理結(jié)果為約束，以四維地震可行性研究結(jié)論為依據(jù)，進行初步的油藏動態(tài)描述，主要分析注水前沿的推進過程。
Geological model is set up by using seismic data interpretation result to perform ray - trace forward modeling analysis , and to guide the establishment of initial velocity model of pre - stack depth migration , thus reaching the purpose of precise image of complex structure under complex surface
利用已有地震資料解釋成果，建立地質(zhì)模型進行射線追蹤正演模擬分析，從而指導(dǎo)疊前深度偏移初始速度模型的建立，達(dá)到了復(fù)雜地表下復(fù)雜構(gòu)造精確成像的目的。