oil tube
英 [ɔɪl tjuːb]
美 [ɔɪl tuːb]
油管
双语例句
- Outer thickening oil tube has been applied popular in the petrol production with the problem of many product.
儿童耳聪。&海伍德外加厚油管在国内外石油生产中应用比较广泛。 - On the consideration of only liquid flow friction and oil tube upward velocity, the calculation model of coiled tubing's setting depth is established.
文章在不考虑摩擦、只考虑液流产生的摩阻及油管上提作业时的上提速度等三种情况下，建立了连续油管下入深度的计算模型。 - Larger diameter of oil tube, fast drop on the temperature and slow drop on the pressure.
油管直径越大，温度下降越快，压力下降越慢。 - Application of Siemens PLC in Anti-corrosive Coatings for Oil Tube Curing Furnace
西门子PLC在油管防腐热固化炉上的应用 - While cultivated Radix Saposhnikovia had phloem transverse section of root with oil tube lining up10-11 rings and xylem vessel with distinct annual ring.
木质部导管呈放射状排列，但年轮状不明显。防风栽培品根横切面韧皮部油管10～11轮； - Outer thickening oil tube has been applied popular in the petrol production with the problem of many product. Usually, the outer ring of the YC bearings has grease groove, bearings having no grease groove are to be provided, too.
外加厚油管在国内外石油生产中应用比较广泛。YC外球面球轴承外圈一般带油槽，也生产外圈无油槽的产品。 - This article presents an operating process of running and pulling oil tube with dumbbell coupling by single elevator.
论述了使用一种带有“哑铃型”接箍的油管进行单吊卡起下油管的作业工艺。 - The Study on the Technology of Integration Operation That Combines the Oil Tube Feeding Perforation and the Capital String; Corrosion and Anti-Corrosion Techniques for Air Injection EOR Process
油管输送射孔与生产管柱联作工艺技术研究注空气驱油过程中的管柱腐蚀与防腐工艺研究 - Research on High-energy Beam Oil Tube Inner Surface Modification for Improving Wear and Corrosion Properties
油管内壁高能束流抗磨抗蚀表面强化研究 - Study on Mechanism of Influence of Produced Liquid in Polymer Flooding Wells on Eccentric Wear between Sucker Rod and Oil Tube
聚驱采出液对抽油机井杆管偏磨影响的机理研究采取增产措施的完井油井见水时的采油量 - Main products: oil tank, oil tube, oiler support, oil pump, oil applying wheel etc.
产品主要结构：油箱、油管、安装支架、油泵总成及涂油轮等组成。 - The cross testing method is applied to analyze and design wearing test of sucker rod and oil tube.
运用正交实验法对抽油杆与油管的磨损实验进行分析和设计。 - Now we have signed the contract to sales in the first half of2007, foreign export to adjust for oil tube above, this product is greatly improves the two springs product's competitiveness.
现在我们的销售合同已经签定到2007年上半年，在外贸出口品种上面调整为以油井管为主打产品，这就大大提高了二泉产品的竞争力。 - For high sulfur gas wells, capillary completion string fixed outside the oil tube or concentric capillary can be applied to agent injection.
对于高含硫气井，可采用油管外绑定毛细管完井管柱或同心毛细管，实现硫溶剂、缓蚀剂等入井药剂的加注。 - Influence of Entry Caliber of Oil Tube on Pressure and Flux of Hydraulic Impact Equipment
进油口管径对液压冲击器冲击压力和流量的影响 - Application of electrical heating oil tube technology in extracting high-coagulate crude oil
采油油管电加热技术在高凝油开采中的应用 - In order to provide necessary experimental basis for the systematic study and structural optimization, the influence of the variation of the oil tube caliber of the hydraulic impact equipment on the dynamic pressure and flux was further studied.
为了给液压冲击器的系统研究及结构优化提供必要的实验依据，进一步研究了液压冲击器压力油入口尺寸变化对其动态压力和流量影响。 - Fracture analysis of oil tube of steam turbine
汽轮机油管断裂分析 - Hazard analyses on problems existed in nitridation oil tube process and equipment are conducted, explosion hazards of ammonia tank are analyzed with fault tree and some safety countermeasures are put forward.
对氮化油管工艺和设备存在的问题进行了危险分析，用事故树分析了液氨槽的爆炸危险性，并提出安全对策。 - Through the measurement for pressure waveform in high pressure oil tube, the characteristic parameters for trouble shooting of fuel feeding system are derived and a comprehensive comparative diagnosis is presented in this paper.
本文通过对高压油管压力波形的测定，提取了有关诊断供油系统故障的特征参数，提出了一种综合比较诊断方法。 - Empty pumping in outer-engaged gear pump while turning with high speed or air entry in the oil tube;
外啮合齿轮泵高速旋转时出现抽空现象或者是吸油管路中途吸入空气； - The technology can be used to test by penetrating oil tube and casing with no restriction on the flow direction and tube flow or flow across tube.
该技术可以穿透油管和套管进行测试，且不受流体流动方向、管内或管外流动的限制； - Application of large diameter oil tube and weighting rod in heavy oil production
增大油管直径和加重杆技术&在稠油生产中的应用 - More materials are used and pump efficiency is low for using oil tube and sucker rod as matching pipe string in the regular rod pumping.
在常规有杆抽油方式中，用油管和抽油杆作为配套管柱，耗材多，泵效低。 - Through analysis on pressure waves of high pressure oil tube a fault diagnosis method based on pressure waves analysis is proposed for fuel injection system of diesel engine.
通过对高压油管压力波的分析，提出了一种基于压力波形分析的柴油机燃油喷射系统故障诊断方法。 - The corrosion behavior, appearance and components of Ni-P alloy plating of oil tube has been studied with SEM, XRD and EIS.
用SEM、XRD和阻抗谱技术研究油管Ni-P镀层的形貌、成分和腐蚀行为。 - Method Large diameter oil tube and weighting rod are adopted to decrease lifting resistance of crude oil and to increase lowering-in energy of the string.
方法采用增大油管直径和下加重杆技术，来减少油流上升阻力和增大杆柱下行动力。 - Application of neural network for prediction of corrosion rate of oil tube steel in high temperature and high pressure water
神经网络在预测高温高压环境中油管钢腐蚀速率的应用 - Some factors including water content and submergence depth which is related to sucker rod and oil tube wear were analyzed. Measures of protection eccentric wear, mainly are lower sinker rod and centralizer, were designed and calculated.
对影响杆管偏磨的含水率、沉没度等因素进行了分析，对防偏磨措施加重杆和扶正器进行了设计与计算。 - Underground oil tube wall is a special, high temperature, high pressure and strong reverberation channel, which makes ultrasonic communication system demanding.
井下油管壁是一个特殊的、高温高压及强混响的信道，对超声波通信系统提出了苛刻的要求。