起鉆 的英文怎麼說
中文拼音 [qǐzhēn]
起鉆
英文
make a pull-
The local directional drilling is just staring in terrane, the equipments and the technologies ca n ' t satisfy far and far the spot construction needs, according to current circumstance and considing the existed equipments, the author put forward drilling by air hammer in terrane, having designed compounded - drilling tools, and recommended technology parameters. producing experiments have obtained good achievements in economic and in techniques
國內定向鉆進鋪管技術在巖層只是剛剛起步，設備、工藝遠遠不能滿足現場施工需要，本文針對國內、外巖層定向鉆進非開挖設備及工藝現狀，結合國內大多施工單位的已有設備，提出巖層空氣潛孔錘導向鉆進工法，設計了適合巖層鉆進的實用鉆具，並提出具有針對性的工藝參數，生產性試驗取得了良好的經濟技術指標。The ecstasy of faith almost apotheosized her ; it set upon her face a glowing irradiation, and brought a red spot into the middle of each cheek ; while the miniature candle - flame inverted in her eye - pupils shone like a diamond
她對信念的狂喜使她變得神聖起來臉上容光煥發，兩邊臉頰的中間現出來一塊紅暈在她眼睛的瞳仁里，投射進去的燭光的影子閃閃發亮，就好像是兩顆鉆石。Introduction : yh series of artesian well has a good lubricity, floatability and rheopery. it plays an important role in protecting the wall of the well, and it also can be used in the aspects of oil field artesian well and oil base unfreezing slurry
介紹： yh系列鉆井用膨潤土具有良好的潤滑性，懸浮性和觸變性，能有效地起到保護井壁的作用，可用於油田鉆井，油基解卡泥漿等方面The diamond wood tree farm was restless this morning, llf cholm had been aware of it for about an hour but had said nothing to auris, thinking he might be getting a summer fever or a stomach upset and imagining things and that auris would decide they should go back to the house so llf ' s grandmother could dose him
鉆石樹農場早上就嘈嘈得不行，里夫.卡姆起初以為是自己中暑或胃絞痛引起的幻覺，忍了一個半小時也沒跟奧瑞斯講，怕她拉自己回家去，要是那樣的話，又得讓祖母灌一劑藥。On the way to a bus stop, i ducked into bakery because it was starting to rain.
在我走向公共汽車站的時候突然下起雨來了，我急忙低頭鉆進了一家麵包店裡去躲雨。An upper barrel boss may also be tapped for a second bleeder and / or blow connection
上面的桶狀凸起部可鉆孔攻絲，用來安裝第二個排氣閥和/或吹氣閥連接。Danglars acquitted himself like a man placed between two dangerous positions, and who is rendered brave by fear. notwithstanding his large stomach, certainly not intended to penetrate the fissures of the campagna, he slid down like peppino, and closing his eyes fell upon his feet
騰格拉爾象是一個身臨險境進退維谷，卻又被恐懼激起了勇氣的人那樣，他執行了命令，象庇皮諾那樣鉆了進去。The citizeness looking at him, he became embarrassed, evaded her glance as a small dog would have done, retreated among his wood, and hid his confusion over the handle of his saw
女公民卻白了他一眼，弄得他很尷尬，像小狗一樣躲著她的目光，鉆到木柴堆里拉起鋸來，藉以掩飾自己的狼狽。This study is a post - cruise study of this leg, calcareous nannofossil samples from sites 1146, 1147 and 1148 of leg 184 were analyzed to provide a high - resolution biostratigraphy for this leg and to investigate morphological variation of coccolith genus gephyrocapsa. the main results of this study are : 1. 12 late pliocene to pleistocene bio - events were recognized and 6 zones of martini ( 1971 ) were determined for the upper sediment sequences of sites 1146 and 1148
本文作為大洋鉆探項目船下后續研究的一部分，對184航次中的1146站位和1147 、 1148站位的樣品進行了分析和研究，在船上科學家已經建立起的地層框架的基礎上進一步加密采樣，對生物事件標志化石類別進行數量統計，進一步確定了12個生物事件在鉆孔中的深度，建立起了兩個站位的高解析度的鈣質超微化石生物地層框架。When it has been decided where we are going to drill, we put up at the surface an oil derrick.
決定了鉆孔位置后，我們就在地面上豎起井架。This drilling adopts crank connecting link and walking beam percussion mechanism, which make the drilling possess two percussive functions, normal drilling takes connecting link impact as main mode, when encountering special situation and the connecting link impact can not drill, it can transform into hoisting impact, the stroke length can be modulated, it realizes automatic percussive drilling due to continuous operating of connecting link percussive mechanism, these can enhance drilling efficiency and relieve labor intensity ; it adopts pumping reverse circulation to drain slag, which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum, but also resolves the problem that the percussive drill ' s efficiency is low ; it adopts spur gear differential mechanism as double cylinders lazy tongs of main hoist, which not only ensures the balance state of drilling tool, but also reduces the mechanical design, and reduces the cost ; the bottom plate traveling motion of this drilling machine adopts walking type ; the drilling tower adopts hydraulic pressure uprising, and reduces the assistant operating time
該鉆機採用曲柄連桿、游梁式沖擊機構，使鉆機具有兩種沖擊功能;正常鉆進以連桿沖擊為主，遇到特殊情況，用連桿沖擊不能鉆進時，可轉為卷揚沖擊，沖程可調，因連桿沖擊機構連續工作，所以實現了自動沖擊鉆進，可提高鉆進效率，減輕勞動強度;採用泵吸反循環的方式排渣，既能有效解決卵礫石地層、堅硬地層等特殊地層鉆進的困難，又很好地解決了沖擊鉆機效率低下的問題;採用直齒圓柱齒輪差速機構作為主卷揚的雙筒同步機構，既保證了鉆具處于平衡狀態，又大大簡化了該機構設計，降低了成本;該鉆機底盤行走移位採用步履式;鉆塔採用液壓起立，減少了輔助作業時間。Despite several decades of trying, scientists have failed to fit einstein ' s general theory of relativity, which describes how gravity holds big objects together, with the quantum mechanics he pioneered, which describes the tiny fundamental particles of which matter consists and the forces by which they interact
盡管經歷了數十年的刻苦鉆研，科學家們仍然無法將愛因斯坦的廣義相對論與他所開拓過的量子理論統一在一起? ?這兩個理論前者是描述引力如何將大型天體維系在一起，後者則是描述組成物質的微小基礎粒子以及粒子之間的相互作用力。Nana described her own great happiness. her baby, the little louis, she said, was now at the house of her aunt, who brought him round to her every morning at eleven o clock, when she would take him into her bed, where he played with her griffon dog lulu. it was enough to make one die of laughing to see them both burying themselves under the clothes at the bottom of the bed
娜娜說孩子是她的最大快樂：他的寶貝小路易現在放在她的姑媽家裡，每天上午快到十一點鐘時，姑媽就把他帶來，她把他抱到床上，讓他在上面與她的捲毛狗呂呂一起玩，看見他們兩個鉆在被窩里的樣子，簡直笑死人了。Pick up drill stem test tool
提起鉆桿測試工具Pull out ( or run in ) the string up to the shoe and hang it on the 5 inches pipe ram ]
起鉆（或下鉆）至套管鞋處，並把鉆具懸掛在5 」閘板防噴器上。Specially fix position toothlike design and specified welding technology, made it start working easily, fix position specifically, drill precisely
獨特的自定位齒型設計與精密的焊接工藝，使其起鉆容易，定位準確，鉆孔精確。12 trip up at once, pull the bit into the casing
立即起鉆，將鉆頭提到套管內。Circulate for one and half hours before pulling out
循環一個半小時再起鉆。How the rebound foundation pit result in the crack in the bored cast - in - place pile
基坑回彈引起鉆孔灌注樁斷樁的原因分析The static corrections are essential to data acquisition, data processing and interpretation for complex near - surface areas in western china. the processing results with serious long and short wavelength static problems will lead to wrong structural interpretations directly or failing drill
如果嚴重的長短波長靜校正問題不能得到很好解決，不真實或低信噪比的地震剖面會給解釋工作帶來許多假象和困難，嚴重的還會引起鉆探失敗。分享友人