輪狀石 的英文怎麼說
中文拼音 [lúnzhuàngdàn]
輪狀石
英文
wheel stone-
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。Diamond dressing sheet, diamond grinding sheet, diamond grinding block and so on are series of novel diamond tools convenient usage with no need for re - grinding, esp. being used for dressing carborundum wheel grinders with some special shapes, they has unreplaceable advantages compared with single - point diamond dressing tools
金剛石修整片、金剛石磨塊等是新型的金剛石工具系列，它具有使用方便、不必修磨之優點，特別是在特殊形狀砂輪磨床上使用，具有單點式金剛石修整工具不可替代之處。Diamond wheels in different shapes ( round, flat and og ) are selected to match the various types of straight - lime glass rounding machines for grinding furniture, decoration and artwork glasses
與各種直線圓邊機相匹配，選擇不同形狀的金剛石砂輪（如圓邊、平邊、 og邊等）用於傢具玻璃、裝飾玻璃、工藝品玻璃的磨加工。The article has collected data / information concerning total crude and products trade, tanker fleet productivity, tanker fleet deliveries and deletions, developing of new building market, etc. on the basis of this, the article has taken middle east ? apan trading line as an example, had a deep study of the method of technology and economy demonstration of large oil carrier and had an analysis and comparison of different ship type plan, by means of computer calculation
本文在收集、分析世界石油海運量、世界油輪船隊的發展和現狀、航線狀況以及新造船市場的發展與現狀的基礎上，以中東?日本航線為例，深入研究油輪論證的方法，通過計算機輔助計算，選擇出了適合該航線的最船型。Shapes marking of diamond wheel
鉆石砂輪的形狀標示方法Diamond cbn products - diamond or cbn grinding wheels and saws - dimensional characteristics and code for the forms
金剛石立方晶體氮化硼產品.金剛石或立方晶粒氮化硼砂輪和鋸.形狀的尺寸特性和代碼Establishing on the foundation of the project of " the monitoring state and maintenance assist support system of feed pump for 300mw unit, shiheng power plant, shandong ", this paper ' s content comprise on - line monitoring and thermodynamic calculation on small steam turbine for feed water pump, and supply the necessary data for feed water pump ' s performance analysis, trouble analysis and small steam turbine ' s performance analysis, optimization, heat stress calculation and tremble monitoring
=本論文的內容是建立在「山東石橫電廠給水泵狀態監測與維修輔助支持系統」項目基礎上，涉及大型機組鍋爐給水泵驅動用小汽輪機進行在線監測和熱力計算，為給水泵的性能分析、故障分析以及小汽輪機的性能分析和優化、熱應力計算和震動監測提供必需的數據。Based on the analysis of international and domestic steel market, outside environment and inside condition on developing of bulk transportation, it describes the import iron ore transportation system of wu steel systematically along the current main nodes from sources to the plant and relative quay, transfer port, storage system and logistic management system, designs a effectual and economic transporting mode in order to build up the developing direction of changjiang shipping company at the same time the author hopes that by means of theoretical analysis, research and integration on the traditional transportation mode in addition with the changing of outside environment, the conception of system logistic management and the angle of marketing strategy of shanghai company, the supposed transportation mode designed for wu steel in this paper and the relative facilities will reduce the cost of wu steel for import iron ore
本文以我國國有大型企業?武漢鋼鐵集團公司（以下簡稱『武鋼』 ）的原料運輸供應鏈? ?進口鐵礦石運輸的方式的研究為題，並結合長航集團上海長江輪船公司（以下簡稱『上海公司』 ）的散貨運輸的未來發展戰略目標和總體發展戰略，通過對國際、國內鋼鐵市場及散貨運輸發展的外部環境和內部條件因素的分析，以理論方法為忖托，依據實際狀況，沿著武鋼進口鐵礦石運輸進廠的節點、碼頭與倉儲系統以及物流管理系統對武鋼的進口鐵礦石運輸系統作一個綜合的分析，擬定一種有效的運輸模式，旨在為長航未來發展確定方向。Electroplating diamond - impregnated wheel is nondeformable, well anastomotic and pure. it ' s the best finish machining tool for marble or glass
電鍍型金剛石磨輪具有磨削形狀不變形，吻合標準，光潔度好等特點。是大理石、玻璃理想的深加工工具。The area is permanently on high alert for spills because of intense tanker traffic, which the world wide fund for nature estimates could double in the next 10 years in the baltic alone
來往頻繁的油輪使這片海域一直處于可能發生石油泄漏的高度警戒狀態下，而世界自然基金會估計，在未來10年裡，僅從波羅的海通過的油輪數就可能翻一番。Technical supporting : new materials including high strength and high wear resistance carbides, carbides and diamond multi materials, manufacturing technologies including complicated shapes, precision press, cam etc
技術支撐：新材料技術，特別高強度高韌性高耐磨合金，硬質合金/金剛石復合材料；產品製造技術，主要是復雜形狀齒（片）的、精密成型技術，牙輪鉆集成製造技術。The outline, size and preciousion of the roller are designed and manfactured according to technical need of processed spares, while equipment size is according to structure of the machine tool
金剛石滾輪的輪廓形狀、尺寸和精度是根據被加工零件的相應技術要求而設計製造的，安裝尺寸則根據用戶機床結構或要求而定。The highlight of the day horseshoe bend, late afternoon heading toward lake powell
年石化林木。年輪斷裂面，狀巖水晶，各類圖案應有盡有。Its hills and rock crops, sometimes preposterously shaped are compellingly beautiful
這里的山石?巖有時奇形怪狀，美輪美奐。From the policy aim and the choice of policy tools to the implementation of policy and adjustments, the maritime investing policy is a result of a process of mutually actions and rational behavior. in the first chapter, the author reviews the character of the world tanker market, because of the specialty of transport of oil, the investment of tankers fluctuate with the economics cycle
在第二章中，筆者分析了油輪運輸的基本特徵，認為由於石油運輸供給的特點使得油輪投資存在超前性，同時由於油輪市場的壟斷性，導致油輪投資隨經濟波動起伏顯著，油輪投資政策分析缺乏針對性的直觀經濟理論引導；隨后進行的行業背景分析對世界和中國的石油水上運輸業的發展及投資現狀加以剖析，說明世界油輪投資與中國油輪投資存在差異。Product name : turning grinder product type : grinder series
名稱:各種形狀金剛石磨磨輪When this machine is used for the hardening processing of teeth, teeth will be embrittlement and snap due to its deeper depth of hardening. for this reason, we spend a lot of money to import the impulse hardened machine which can harden the depth 0. 1mm 0. 04 " of surface and make the hardness to be more than hrc67 hv900
本公司自行研發的鋸研磨機，以高科技的cbn鉆石砂輪直接研磨出鋸形狀form grind ，並由電腦控制精密度，以製造高精密零件的技術，將鋸高度差控制在0 . 004 " 0 . 1mm之間，使鋸切線不會歪斜。分享友人