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transfer formulae
相关语句
  转换公式
     Transfer Formulae and Their Application in Engineering Survey
     工程测量中的转换公式及其应用
短句来源
     THE SECOND ORDER TRAJECTORIES AND TRANSFER FORMULAE IN CROSSED TOROIDAL ELECTRIC AND INHOMOGENEOUS MAGNETIC FIELDS
     环形电场与非均匀磁场重叠场中能量分散形式的二级离子轨迹及其转换公式
短句来源
     By using some transfer formulae, we may figure out the control point which is impossible for the surveyors to survey directly in engineering survey.
     在工程测量中,可以用转换公式计算测量人员无法直接施测的控制点。
短句来源
  传递公式
     This leveling method will be used as processing way of experimental results,It provides not only the connotation of concept,key component elements,A,B Components,indicating the way of synthetic indeterminacy and different procession method of single measurement and multiple measurement,but also data processing method of direct measurement and indirect measurement and transfer formulae.
     提出了较为先进和科学的用 0 95置信概率表述的不确定度评定方法作为实验测量结果的处理方法。 给出了其概念内涵、构成要素及A类、B类分量和合成不确定度的表示方法 ,阐明了单次测量和多次测量的不同处理方法 ,推出了直接测量和间接测量数据的处理方法及传递公式
短句来源
  “transfer formulae”译为未确定词的双语例句
     One-dimension method is applied to research the problem of cooling nacelle,two different cooling formats are introduced,and also the cooling and heat transfer formulae are given,the flow and heat transfer of one nacelle at four different condition are computed,the results are analyzed.
     采用一维的方法对发动机短舱冷却进行了研究,介绍了两种不同的冷却形式,并且给出了这两种冷却形式中短舱冷却空气流量和换热的计算公式,对某型发动机短舱在四种不同状态下的流动及换热进行了计算,并对计算结果进行了分析。
短句来源
     With the fundament of heat transfer formulae of evacuated powder insulation, the formulae for the thermal conductivity and radiation extinction coefficient of evacuated powder insulation with squat aluminium-coated flakes additive are deduced.
     在真空粉末绝热结构传热计算式的基础上,对加四方镀铝箔片的真空粉末绝热的导热系数和辐射衰减系数进行了推导和修正。
短句来源
     The results indicate that the past heat transfer formulae can not predict the experimental results and should be modified through further investigation.
     实验结果表明,缸内局部瞬态热流存在明显的差异,以往采用的缸内传热经验公式需要进一步研究修正。
短句来源
     The corresponding mass transfer formulae were also obtained by analogy rule. The theory results correspond with experimental results, and the maximum deviation of the formulae results with experiment data is less than 7%.
     根据相似律又可得传质斯坦顿数的预测公式 ,并把所得结果与文献 [2 ]提供的实验数据进行了对比 ,相对误差小于 7%。
短句来源
  相似匹配句对
     Transfer Formulae and Their Application in Engineering Survey
     工程测量中的转换公式及其应用
短句来源
     PRECISE TRANSFER MATRIX FORMULAE CONSIDERING AXIAL FORCES
     计及轴向力影响的传递矩阵精确公式
短句来源
     Study on Transfer
     给予句研究
短句来源
     Language Transfer
     语言迁移
短句来源
     SMOOTHING FORMULAE
     光滑公式
短句来源
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  transfer formulae
In both cases, application of mass transfer formulae in use for horizontal (turbulent) flow to the evaporating blotting paper of the instrument yield very good results under pure forced convection conditions.
      
Skin friction and heat transfer formulae are given asymptotically which compare well with literature data for highly porous media.
      


Based upon investigation and summing-up of existing cold storage plants, this article presents recommendations, decision of geometrical dimensions of the tunnels, water-prooving treatments and heat transfer calculations in the design of an undergrground cold storage plant. It advocates that the layout of an underground cold storage plant will best be planned in shape of the Chinese characters "田" or "目", and advises that scattered long tunnels with comparatively too small cross-sections are to be avoided....

Based upon investigation and summing-up of existing cold storage plants, this article presents recommendations, decision of geometrical dimensions of the tunnels, water-prooving treatments and heat transfer calculations in the design of an undergrground cold storage plant. It advocates that the layout of an underground cold storage plant will best be planned in shape of the Chinese characters "田" or "目", and advises that scattered long tunnels with comparatively too small cross-sections are to be avoided. Temperatures ought to be kept under O℃ in the passage hall which should preferably be used both as passage and as part of the cold storage. As to the calculation of heat transfer in the surrounding rock of an underground cold storage plant or in the earth fill of a semi-under ground arch cold storage, the author proposes that taking the time to pull down temperatures as 6 months to one year calculation in accordance with the unstable heat transfer formula is considered reasonable and practicle.

本文针对目前山洞冷库建筑设计中的平面布置、巷道作法、洞体大小、防水处理和传冷计算等几个方面的问题,在对已建成的一些山洞冷库进行调查总结的基础上,结合冷库使用情况,进行热工性能分析、提出了进行设计的原则和方法。文中提出山洞冷库的平面布置、应尽量避免各个洞体细长而又分散的作法、最好呈“田”“目”字形;巷道温度应控制在0C以下、以兼作冷藏和通道两用的低温巷道最为经济合理。对于其围护结构的耗冷计算、作者认为取降温时间为一年、按不稳定传热计算公式,来计算山洞冷库和半地下的石拱复土冷库的耗冷量是较为经济合理的探讨意见。

The second order ion trajectories in crossed toroidal electric and inhomogeneous magnetic fields are derived by means of the Fermat's principle and expressed in energy deviation. The ion trajectory formulae may be transferred into velocity or momentum deviation. The transfer formulae between different deviations are given in detail.

本文用变分方法计算了环形电场与非均匀磁场重叠场的二级离子轨迹,以能量分散形式加以表述。讨论了在能量、速度、动量三种分散形式间的系数转换公式。给出了相应的转换矩阵。以上结果,便于在离子光学理论研究和质谱仪器的实际设计中应用。

The new method for instrument correction of RDZl-12-66 strong-motion pendulum galvanometer system is presented. In the procedure of differentiation and integration, one term of the correction involves digital differentiation where the central-difference method is replaced by a new differentiation transfer formula accurate up to frequency of 45 HZ for data equally spaced at 100 points/ second. Another term of the correction involves digital integration followed by a baseline correction of thei ntegrated...

The new method for instrument correction of RDZl-12-66 strong-motion pendulum galvanometer system is presented. In the procedure of differentiation and integration, one term of the correction involves digital differentiation where the central-difference method is replaced by a new differentiation transfer formula accurate up to frequency of 45 HZ for data equally spaced at 100 points/ second. Another term of the correction involves digital integration followed by a baseline correction of thei ntegrated displacement data to avoid long period errors. The processing result shows that the method is more effective for instrument correcting, keeping valuable high frequency components in record and eliminating long period error which comes from the uncertainty of initial displacement and integration calculation.

本文对中国制造的电流计记录式加速度仪RDZ1-12-66记录的振幅失真校正方法进行了改进,针对微分-积分运算过程,提出:第一,用一种新的微分变换公式代替目前通用的中心差分法,对于采样率为100点/秒的等间距离散化加速度记录,校正频率可以高达45赫兹,并具有较高的精确度;第二,在进行仪器失真校正运算之前,对积分所得位移数据先进行一次基线修正,消除长周期误差对仪器修正计算的影响。实际处理结果表明,该方法能更有效地校正仪器的失真和充分保留记录中有价值的高频分量。

 
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