situation drill 中文意思是什麼

situation drill 解釋
針對實戰情況的練習
  • situation : n 1 （房屋建築等的）地點，位置；場所。2 形勢，局面；情況，關系。3 （戲劇等的）緊張場面，危急關頭...
  • drill : n 1 【軍事】操練，演習；（嚴格而有系統的）盤練，訓練；〈英口〉教官。2 【機械工程】鋼鉆，鉆頭；鉆...
  1. 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。
  2. On that day, 54 police dogs from the organization of traffic policemen and patrolmen of jiangsu province participated in the simulated real situation drill performance, which mainly consisted of patrolling, pursuing and capturing, searching for drugs and cooperation

    當日，江蘇省交巡警系統配備的54條警犬舉行了巡邏、追捕、緝毒、技能、配合等為主要內容的「警犬模擬實戰技術大匯演」 。
  3. Based on methods above, an applied program in visual basic is developed to interpret logging data and geosteering in drilling horizontal wells. the program guides to evaluate the oil field in a complicated geological situation and drill in horizontal well while it is applied to the work of interpretation and geosteering in the research zone

    在上述方法研究的基礎上，結合塔里木油田和莫北油田的實際情況，利用vb語言編制了一套隨鉆測井資料解釋和水平井鉆井地質導向的應用程序。將該程序應用於工區的隨鉆測井資料解釋和水平井鉆井的地質導向工作中，較好地指導了復雜地質條件下的油氣藏評價工作和水平井鉆井作業。
  4. Present situation and development tendency of steels and tools for rock drill in china

    我國釬鋼釬具工業生產現狀及發展趨勢
  5. The present situation of many areas lack water seriously in china and execution of strategy of national geology survey makes it become urgent assignment that how to drill soft - middle hard rock rapidly and with high efficiency encountered frequently in drought and water - scarce area

    摘要中國許多地區嚴重缺水的現狀及國家地質大調查戰略的實施，使得如何快速、高效鉆進乾旱缺水地區大量遇到的軟中硬巖層成為當務之急。
  6. The engineering drilling machine of kp2500 type is a species of full hydraulic pressure rotating plate - drilling machine developed by our company newly, this drill adopts full hydraulic pressure drive, con stant power variable loop, wheel cylinder startup and electrohydraulic multiple operation, the drill can adjust torque according to stratum situation and reduce pressure to deep drilling automatically

    Kp2500型工程鉆機是我公司最新研製的一種全液壓轉盤式鉆機，該機採用全液壓驅動，恆功率變量迴路，分泵起動，電液復合操作，鉆機能夠根據地層情況調整扭矩和減壓自動鉆進。
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