鉆重 的英文怎麼說
中文拼音 [zhēnzhòng]
鉆重
英文
drilling weight-
At present, the competition of oil industry is very fury, so reducing the cost of exploitation of oil is imperative under the situation. but the oil drillers of our country are relatively old, and the control mode drops behind, which result in the long period of making hole and high ratio of aiguille attaint, which is the main restrict factor of reducing the cost of oil exploitation
隨著石油行業競爭的日趨激烈，降低石油的開采成本就勢在必行，於是研製新型的石油鉆機就顯得尤為重要，因為國內目前使用的鉆機比較陳舊，控制方式非常落後，導致鉆井周期長、鉆頭損壞率高，這是降低石油開采成本的重要制約因素；而且落後的控制方式使得鉆井過程容易發生溜鉆、卡鉆等事故。The barite primarily used for the artesian wells of petroleum and natural gas
重晶石主要用於石油天然氣鉆井。This diamond brooch is my most valuable piece of jewelry
這個鉆石胸針是我最貴重的一件珠寶。This diamond brooch is my most valuable piece of jewellery
這個鉆石胸針是我最貴重的一件珠寶。A carat is the universal measure of weight for a diamond
克拉是鉆石的重量計量單位。Chongqing exploration machinery factory cemf is the manufacturing base for
重慶探礦機械廠是中裝集團中型鉆機Landslide is a geological hazard with serious losses. it is very important to research the controling methods. slide - resistant pile, which has many advantages such as high adaptability, little interference to landslide and geological environment, short construction time, high silde resistance, is a main method to control landslide. pneumatic down - the - hole hammer is a drilling method with many advantages. its features, such as wide application range, high hole quality, no circulating medium, low operation regulations, and drilling big diameter rock hole, fit to construct slide - resistant pile. according to the requirement of silde - resistant pile construction, this paper analyses feasibility that pneumatic dth hammer drilling applies to construct slide - resistant pile on the basis of introducing the features of pneumatic dth hammer. then an applied example is given
滑坡是一種危害極大的地質災害，它的整治方法研究具有重要意義.抗滑樁是一種適應性強、對滑坡穩定性和地質環境干擾小、工期短、抗滑能力強的滑坡整治方法.風動潛孔錘鉆進是一種具有許多優點的鉆進方法，它的許多特點，如成孔質量高、應用范圍廣、無液體循環介質、鉆進規程參數小、可實現大直徑基巖鉆孔等都適合於抗滑樁施工.文章在介紹風動潛孔錘鉆進特點的基礎上，根據抗滑樁施工要求，分析了風動潛孔錘用於抗滑樁施工的可行性，並舉出了其應用實例Reprovisioning of diamond hill crematorium
重建鉆石山火葬場Couple from texas found a 6. 35 - carat diamond at the arkansas crater of diamonds state park late last month
上個月月末，來自美國得克薩斯州的一對夫婦在阿肯色州的「鉆石坑」州立公園幸運地揀到一顆6 . 35克拉重的鉆石。Walking along a path taken by thousands of others at the crater of diamonds state park, nicole ruhter noticed something everyone else had missed ? a tea - colored, 2. 93 - carat diamond
走過鉆石坑州立公園里一條好幾千人走過的路，妮可路瑟卻發現了所有人都沒注意到的東西一顆茶色、重2 . 93克拉的鉆石。The relational expression of the speed difference of drum and spiral propeller ( 0 ) and the difference of drum speed and input speed of the differential gear ( 1 ) is derived
由於鉆井液的比重和粘度是隨井下情況變化的不確定值，且現場對鉆井液的處理量時有變化，需隨時調節0或1以調節離心機的處理能力和效果。Mcnichol ' s right eye socket was rebuilt, part of the tooth inserted and a lens inserted in a hole drilled in the tooth
醫生首先將部分牙齒植入麥克尼克重建后的右眼眶，然後將人造晶體嵌入牙齒上鉆好的孔里。Flanagan. " so, it ' s difficult to get transportation to and from some of these platforms
首先，一些海岸地區受災嚴重，很難前往這些海上鉆井平臺。Kongxi buried hill shows following features in the seismic profiles : the structures are asymmetric. there is flexural syncline on the east side and a monocline on the west side. asymmetric repetition of stratigraphic units is present in the drill wells and the dips of beds and faults are gentle. the permo - carboniferous system of both sides almost lie in the same slope and the events of cambrian or upper proterozoic are continuous from east to west. the phenomenas suggest that kongxi buried hill could be a thrust belt been traced which consists of reverse faults. the imbricate faults mainly effect pre - jurassic strata. there are obvious angular unconformity between jurassic - cretaceous system and paleozoic involved deformation of thrust. the thrust front in some place has cut off the beds of jurassic - cretaceous system. the structural style of the thrust structure changes along the strike of the kongxi buried hill
地震和鉆井資料揭露的孔西構造帶前第三系潛山的地質特徵可以歸納為：構造帶總體上不對稱構造帶內部有地層重復現象石炭二疊系地層的位置明顯高於兩側的同一地層的高度。用由34條向東傾斜的逆沖斷層組成的疊瓦扇構造模式能夠比較合理地解釋上述地質特徵。該帶向東傾斜的逆沖疊瓦狀斷層組主要影響前侏羅系地層，侏羅白堊系與捲入逆沖構造變形的古生界地層之間有明顯的角度不整合。With the standardized workshop occupied 11600m2 and 630t hydraulic presses, 315t two axle punch presses, 250 sets of large, middle, small equipments, the company has the whole series production line. main equipments include cut - board machine, incurvate machine, opened incline pressure machine, drill attack machine, auto - moving hang machine, various kinds of moulding plastic machine, lathe, planer, drilling machine, horizontal axis rectangle platform flat grinder, universale lifting platform milling machine, eccentricity axis punching machine, liquid pressure derrick car, etc
主要設備有： 630噸液壓機315噸雙軸沖壓機250噸沖壓機等大型沖壓機床，剪板機折彎機鉆攻兩用機自動走軌起吊機各式型號注塑機各式車床刨床鉆床臥軸矩臺平面磨床萬能升降臺銑床偏心軸沖床液壓起重車等大中小設備386多臺套，形成具有自動沖壓步進的生產線。Singular inquietude and excitement in her mood, resembling nothing so much as the shimmer of a diamond, that sparkles and flashes with the varied throbbings of the breast on which it is displayed
更何況，在這事關重大的一天，她情緒上有一種特殊的不安和興奮，極象佩在胸前的鉆石，會隨著心口的種種悸動而閃光生輝。On this eventful day, moreover, there was a certain singular inquietude and excitement in her mood, resembling nothing so much as the shimmer of a diamond, that sparkles and flashes with the varied throbbings of the * on which it is displayed
更何況，在這事關重大的一天，她情緒上有一種特殊的不安和興奮，極象佩在胸前的鉆石，會隨著心口的種種悸動而閃光生輝。The gems included emeralds, pearls and diamonds, one of them a 12 - karat stone, according to police
珍珠和鉆石，其中有一枚寶石重達12克拉。The gems included pearls and diamonds, one of them a 12 - karat stone, according to police
據警局介紹，包內的珠寶有綠寶石珍珠和鉆石，其中有一枚寶石重達12克拉。Zw4006 type miniature bench drills is light weight, simple structure and easy for operation. it is ideal tool for homework and handcraft
Zw4006微型臺鉆重量輕、結構簡單、使用方便，是家庭、手工作坊等用戶的理想工具。分享友人