鉆頭體 的英文怎麼說
中文拼音 [zhēntóutǐ]
鉆頭體
英文
bit body-
Secondly, programmed the image processing arithmetic code which include the bottom arithmetic for the general condition comprises threshold division, region combination and informate and the middle level arithmetic for the given task comprises detecting the line dation creirection according to the hough transform in order to fix on the hole ’ s azimuth angle, detecting the aiguille tip position according to the image movement according to the environment and the image format
然後，根據目標環境要求和攝像機採集圖像格式，開發了圖像處理演算法程序。圖像處理演算法包括底層演算法和中層演算法兩部分，底層演算法針對通用情況，包括閾值分割、區域合併和信息生成。中層演算法針對具體任務設計，包括利用hough變換檢測棱線的方向，從而確定圓孔的方位角和利用基於圖像運動檢測鉆頭尖端位置。Austenite stainless steel auger bits
加工奧氏體不銹鋼鉆頭Drill bits with tapered connection for percussive wet rock drilling
鑿巖.沖擊濕式鑿巖用的錐體鉆頭Located in xuejia, xinbei district, changzhou duma tools co., ltd. professionally makes and markets various carbide cutting tools including auger, milling tool, reamer, boring cutter, cutter for spot facing work, etc
我公司主要生產整體硬質合金：鉆頭、銑刀、鉸刀、鏜刀、孔加工刀具等，並為用戶設計製作各種奇難刀具。Complete crystal shape, high diaphaneity and low impurity. suitable for circular saws, frame saws and geological broach
晶體完整，透明度高，雜質含量低，晶形與晶體強度性能優越。使用於圓鋸切片、框鋸切片、地質鉆頭。Complete cubic octahedral crystal crystal shape, high strength and thermal stability. having wide cutting range. suitable for high - power saws and geological broach
具有完整的立方八面體晶形，高強度和熱穩定性。在高沖擊條件下，具有較高的鋸切范圍。適用於大功率鋸切，優質鉆頭。Znd2180 complete crystal shape, perfect cubic octahedron, good diaphaneity, high impact strength and thermal stability, suitable for high grade cutting, drilling, and grinding tools
Znd2180晶體完整，具有完整的立方八面體，透明度好，高的抗沖擊強度和熱穩定性。適用於高檔次切割工具、鉆頭、碾磨工具。The strength and wear resistance of diamond drill bits for petroleum exploitation will be increased considerably when cast tungsten carbide is applied and adheres to the substrate firmly with cast tungsten carbide of 80 - 200mesh as the skelton and copper alloy as the soldering material in a process of non - pressure immersion
石油鉆探行業用的金剛石鉆頭，用粒度為80 ? 200目的鑄造碳化鎢粉作骨架，採用無壓浸漬工藝，以銅合金作釬焊料，將鑄造碳化鎢與基體牢固結合，強度、耐磨性大大提高。Along with the progress of drilling technology, many new types of bha such as steering motor assembly, dropping assembly with eccentric bend sub, dropping assembly with flexible connection are developed based on common building, dropping and holding assemblies. for using these bha, a new mathematical model is put forward for 3d static analysis of these types of bha under small deflection. and its weighted residual solution is given. the mathematical model includes ( 1 ) differential equations ; ( 2 ) boundary conditions at drill bit, stabilizer, bend angle, diameter change, tangential point and borehole wall ; ( 3 ) lateral forces and deflection angles of bit. the software based upon this method runs well
為了更好地應用各種新鉆具，建立了適用於對普通下部鉆具、導向鉆具、帶偏心彎接頭和柔性接頭的下部鉆具進行三維小撓度靜力學分析的數學模型，包括（ 1 ）微分方程； （ 2 ）鉆頭、穩定器、彎角、變截面、切點和井壁的邊界條件； （ 3 ）鉆頭的側向力和鉆頭轉角.給出了該模型的加權余量解.用該方法編寫的軟體應用效果良好In order to geosteering, log - geology model of target formation should be built according to logging data and the interpreting result of wells nearby. geosteering parameters model is created to build simulative curves. compared these curves with logging curves, the position and drilling direction of the bit can be found combined with the concrete geological situation
要實現地質導向，首先要根據鄰井的測井資料及其解釋結果建立目標層測井地質模式，然後通過建立地質導向參數的預測模型構造相應的模擬曲線，將模擬曲線與實測曲線進行對比，結合具體地質情況，確定鉆頭在目標層中的位置及其鉆進方向，及時調整井眼軌跡，使其始終保持在目標層中物性最好的部位。This paper, based on normalizing well logging data while drilling and correcting depth into true vertical depth and calculating reservoir parameters and etc, combining the practical ease of mobei oilfield, extracted logging and geological pattern characteristic of target oil - gas formation and geosteering mark formation, and used bp neural network and regressive analysis to create predicting mode of geosteering parameter to build relevant contrast curve ; adopted geometry geosteering method to fix on die drilling direction of bit upper and declination, the position in reservoir, to judge the real drilling case. all finely solved the problem to follow the geological target while drilling for three horizontal well these methods improve the drilling horizontal well ability by using the techniques to follow the geological target while drilling, and then it is convenient and practicable
本文在開展隨鉆測井資料的標準化和斜井校正及儲層參數解釋與含流體性質判釋等工作的基礎上，結合研究工區莫北油田的實際情況，提取了目標油（氣）層和導向標志層的測井地質模式特徵，並採用bp神經網路法和回歸分析法建立了地質導向參數的預測模型、構造了相應的對比曲線；採用幾何導向法確定鉆頭上下傾鉆進方向及其在目標層的位置，以判斷實際鉆進地層情況，很好地解決了研究工區三口水平井的隨鉆跟蹤地質目標的問題。Complete crystal shape, good diaphaneity, high compact strength and thermal stability. suitable for cutting, drilling and grinding tools
晶體完整，透明度好，具有高的抗沖擊強度和熱穩定性。適用於高檔次切割工具、鉆頭、碾磨工具。Znd2160 complete crystal shape with full surface, good diaphaneity and low impurity, suitable for circular saws, frame - saw and geological broach
Znd2160晶體完整，晶面飽滿，透明度高，雜質含量低，晶形與晶體強度性能優越。使用於圓鋸切片、框鋸切片、地質鉆頭。The solid carbide end mill and drill, the solid carbide circular saw blades, the strip for chemical fiber, the cutters for steel fibers, the carbide hot roller for steel wire at high speed and the high performance carbide dies are our main products
公司主導產品：整體硬質合金立銑刀、鉆頭、整體硬質合金鋸片銑刀、化纖切斷刀、硬質合金滾刀、高速線材軋機用硬質合金熱軋輥、硬質合金模具材料等。It is welding drills that jion up with bit body, core barrel and adaper. it drills hole quickly and steadily. the surface of drilling and coring is smooth
它是一種焊接式鉆頭，由短鉆頭體，取芯管和接首三者聯結而成，鉆孔快而穩，巖芯表面光滑。The company pocesses highly qualified technicians, advanced equipents and complete quality index system. and they have achievediso9001 : 2000, their projuduct ' s sell good throughout chins and south - east asia. now their coring bits have become ong of the main suppliers of china ' s continental scientific drillng project
公司通過iso9001 ： 2000國際質量體系認證，產品暢銷全國，遠銷東南亞，是中國大陸科學鉆探工程中心指定科學鉆探用鉆頭的主要供應廠家。Cutting tools - carbide - tipped masonry drills and blanks for carbide - tipped masonry drills
切削工具.硬質合金鑲嵌鉆頭的磚砌體鉆及其磚砌體鉆的毛坯Researches and applications of compound diamond core bit with sintered body
混合型金剛石燒結體取心鉆頭的研製及應用It cuts a clean cylinder of rock, from which can be seen the strata the drill has been cutting through.
它切割出一塊表面光滑的圓柱體石頭，從這石塊上可以看出鉆頭在切割的巖層。An auto - positioning device for determining the depth of boring hole
高爐開鐵口機的改造及其鉆頭體的設計製造分享友人