炮點距 的英文怎麼說
中文拼音 [bāodiǎnjù]
炮點距
英文
shooting distance-
Between the infantry and the cavalry the artillery, in a long line of polished, shining cannons quivering on their carriages, crawled slowly by with their heavy, brazen sound, and their peculiar smell from the linstocks, and ranged themselves in their places
時而可以看見炮隊拉長了距離，一門門擦得閃閃發亮的大炮在炮架上顫動著，可以聽見銅件震動的響聲，可以聞見點火桿散發的氣味，炮隊在步兵和騎兵之間爬行前進，在指定的地點拉開距離停下來。In the paper, it is discussed to the winding of hydrophone array, the deviation and depth difference between focus and hydrophone array, and the deviation of time - distance curve, and presents a way to solve the problems
本文針對排列彎曲、炮點偏移距大小、炮點與檢波器不在同一深度以及時距曲線偏移等問題進行了討論，並提出了校正和解決的方法。Adjusting fire requires that you can not only see the impact area, but can also view it from a perspective where you can accurately gauge depth
校正炮火則需要你不僅要能夠看到彈著點，而且要能夠從你的觀察點精確地測距。At the same time, the fully using of digital map helped to scientifically set the location of shots and detectors, and the quality control was carried on in the distribution promptly to check up the cover frequencies of underground bin, azimuth and offsets to make sure the completeness of seismic data in city area ( burg, j. b, 1964 ; brown, a. r, 1992 ; sherff. w. c, 1990 )
同時，充分利用數字地圖，科學地布設炮點和檢波點，並及時地對城區內地下面元的覆蓋次數、方位角和炮檢距的分佈進行質量監控，確保城區內地震資料的完整性（ burg ， j b ， 1964 ； brown ， a r ， 1992 ； sherffA generalized high order screen extrapolator of double square root ( dsr ) equation is derived from the non - stationary phase shift formula of wavefield continuation, thus a new prestack depth migration method in the cmp - offset domain is proposed
在波場延拓方面，從非穩態相移公式出發，推導出廣義高階屏雙平方根波場延拓公式，從而得出了一種新的共中心點-炮檢距域疊前深度偏移方法。In order to make the studying about the seismic exploration method possess systematic nature and the ability of tackling key problem in front - zone of mountain, we have done the research work of tackling key problem aiming at the field gathering technology of seismic exploration of the complicated structure belt ( the construction of underground and the earth ' s surface condition are complicated ) of front - zone of mountain in this text, and a large number of relativity trials by the close combination of production and scientific research, summarized a set of field method of the complicated structure belt of front - zone of mountain, adjusted both of trial factor and construction factor of the field gathering in time, achieved finally the goal of making its structure character clear
近幾年來，隨著地震勘探裝備和技術的改進，野外資料採集技術有了新的進展，主要表現為多種震源聯合激發方法（井炮和大噸位可控震源） ，基於地表條件及表層調查基礎上的激發選點方法，小道距、長排列、高覆蓋接收方法，基於模型的「分段、分線、分區」觀測系統目標設計方法等，取得了顯著的勘探效果。為了使山前地震勘探方法研究具有系統性和攻關性，通過本文對復雜山前復雜構造帶地震勘探的野外採集技術進行攻關研究，進行了大量具有針對性的試驗，總結出了一套山前復雜構造帶野外施工方法，最終達到了搞清復雜山前復雜構造帶山前復雜構造帶構造特徵的目的。分享友人