助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   fixed 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.861秒
图标索引 在分类学科中查询
所有学科
石油天然气工业
数学
外科学
电信技术
口腔科学
有机化工
自动化技术
生物学
基础医学
更多类别查询

图标索引 历史查询
 

fixed    
相关语句
  固定
    Resid Fixed Bed Hydrotreating Technology
    渣油固定床加氢处理技术
短句来源
    Dynamic Analysis Model for Fixed Type Mooring System
    固定塔式系泊系统结构动力分析模型
短句来源
    A BRIEF REVIEW OF FIXED BED RESID HYDRODESULFURIZATION TECHNOLOGY
    固定床式渣油加氢脱硫技术的简介
短句来源
    Fatigue Analysis of Fixed Tower Structure for a SPM System
    固定塔式单点系泊系统中塔架结构的疲劳分析
短句来源
    FATIGUE LIFE ESTIMATION OF TUBULAR JOINTS OF OFFSHORE FIXED PLATFORM UNDER RANDOM ICE LOADS
    随机冰载作用下海上固定平台管节点的疲劳寿命估算
短句来源
更多       
  不动
    The difference of explicit forcastion and impbicit correction has been set up and used Newton method to solute the nonlinear equations on the foundation of utilize the Schauder fixed point theorems and extreme value principle to prove the existence and uniqueness of the model.
    (2)在讨论动边界模型解的存在、唯一性时,将其转化为某一积分变换的不动点问题,然后利用Schauder不动点定理和极值原理证明此积分变换的不动点是存在和唯一的,进而证明模型解的存在、唯一性,这是我们讨论模型数值解的前提;
短句来源
    (2) a few of nozzles are fixed on the slotting tool and they can be removed without pulling out the string;
    (2)新型割缝工具可带多对喷嘴,一趟管柱割16对缝,且可不动管柱更换井下喷嘴;
短句来源
    water regulators are evolved from fixed ones to concentric movable ones,eccentric ones,eccentric flow-constant ones,concentric integrated ones and eccentric integrated flow-constant ones,which can adjust the injection profile without tripping strings,reduce operation cost,spaces between packers,and barrier thickness,and increase subdivision degree.
    配水器由固定式配水器逐步发展为同心活动式配水器、偏心式配水器、偏心式恒流配水器、同心集成式配水器,偏心集成式恒流配水器,实现了不动管柱分层调配,降低了作业成本,缩小了卡距,降低了隔层厚度,增加了细分程度;
短句来源
    The existence of the solution of the differential equation of the model is probed according to discrete functional analysis and the fixed point theory.
    利用离散泛函分析方法,引入不动点原理,就该模型一般形式的差分方程探讨了其解的存在性。
短句来源
  固定的
    With the combimation of the mothods of accurate solution and approximate solution, the formulae of the critical load. the internal force of the fixed terminals and the contact force between the stem and the wall in horizontal hole are derived. The calculations of an example is performed by computer with the corresponding programme.
    将水平井眼内的钻柱简化为两端固定的直梁,把求精确解和近似解的方法结合起来,求解钻柱的临界载荷、固定端内力和钻柱与井壁之间的接触力.利用编制的计算程序进行了实例计算,并将计算结果与通用的Danson公式的计算结果进行了对比,由于采用不同的力学模型,两者的计算结果也不相同.
短句来源
    The permeability of every small small in descending order accorded with lognormal distribution, and its ordinal number corresponds to a fixed place of foe small square.
    每个小正方形所具有的渗透率由大到小排列符合对数正态分布,并且其序号对应着每个小正方形一个固定的位置。
短句来源
    The first two have o nly one printing job, and each printing page size is fixed. The multiplotting method can be parted into multi jobs by printing contents, every page size of p rinting job is different.
    平板方法、按需打印方法只有1 个打印作业,且打印时页大小是固定的,而多作业输出方法可根据内容划分为多个打印作业,且每个打印作业的页大小不一定是相同的,是可变的。
短句来源
    During the development of oilfield,intermittent pumping production is always utilized for inefficient wells. A unified and fixed intermittent pumping system is often adopted for convenient management.
    在油田开采过程中,对于低效井往往采用间抽方式生产,为便于管理,通常采用统一固定的间抽制度。
短句来源
    The practice proved that it is better to use variable m,n and b values to calculate water saturation than the fixed values.
    实践证明用可变m、n和b值法计算储层的含水饱和度值比用固定的m、n和b值有明显改善。
短句来源
更多       
  
    The difference of explicit forcastion and impbicit correction has been set up and used Newton method to solute the nonlinear equations on the foundation of utilize the Schauder fixed point theorems and extreme value principle to prove the existence and uniqueness of the model.
    (2)在讨论边界模型解的存在、唯一性时,将其转化为某一积分变换的不点问题,然后利用Schauder不点定理和极值原理证明此积分变换的不点是存在和唯一的,进而证明模型解的存在、唯一性,这是我们讨论模型数值解的前提;
短句来源
    In the transmission system of WTZ-300 Drilling Rig, anewly--designed pneumatic clutch--short drum gear coupling isused to take the place of the original fixed coupling betweenthe branch transmission box and the oil pump.
    在WTZ-300型钻机传系统中,用新设计的气推盘离合器-鼓形短齿轮联轴器装置代替了钻机分箱与油泵传箱之间原用的固定联轴器。
短句来源
    This seal structure applies mechanical seal on shaft end seal, a mechanical dynamic seal mechanism, comprised of dynamic and static rings, O shaped rubber ring and spring, is fixed inside the end cover of the shaft. Material with fairly high hardness and wear resistance is selected as the dynamic seal element.
    这种密封结构是将机械密封运用到轴头密封上, 在轴承端盖内部安装由静环、O 形橡胶圈及弹簧等组成的机械密封装置, 密封件选用具有一定硬度和耐磨性的材料制成。
短句来源
    The radiuses of flowing boundary corresponding to the different time were determined in accordance with the starting differential pressure by fluid from static to flowing condition, analytical solution of fixed boundary model was then used to calculate the correction of wellbore pressure varied with time, which was regarded as a numerical approximation of flowing boundary model.
    然后根据流体从静止到流所需的启压差确定不同时刻的边界半径 ,再用固定边界模型计算井底压力与时间的关系 ,以此作为边界模型的一种数值逼近。
短句来源

 

查询“fixed”译词为其他词的双语例句

 

查询“fixed”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  fixed
The paper studies generic commutative and anticommutative algebras of a fixed dimension, their invariants, covariants and algebraic properties (e.g., the structure of subalgebras).
      
A basis is calledmonomial if each of its elements is the result of applying to a (fixed) highest weight vector a monomial in the Chevalley basis elementsYα, α a simple root, in the opposite Borel subalgebra.
      
Rational smoothness and fixed points of torus actions
      
The symmetric varieties considered in this paper are the quotientsG/H, whereG is an adjoint semi-simple group over a fieldk of characteristic ≠ 2, andH is the fixed point group of an involutorial automorphism ofG which is defined overk.
      
LetMm be a closed smooth manifold with an involution having fixed set of the form (point)?Fn, 0>amp;lt;n>amp;lt;m.
      
更多          


点击这里查询相关文摘
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关fixed的内容
在知识搜索中查有关fixed的内容
在数字搜索中查有关fixed的内容
在概念知识元中查有关fixed的内容
在学术趋势中查有关fixed的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社