coefficient of compression
英 [ˌkəʊɪˈfɪʃnt ɒv kəmˈprɛʃən]
美 [ˌkoʊɪˈfɪʃnt əv kəmˈprɛʃən]
网络 压缩系数
双语例句
- Discussion on the Computational Methods of Eccentricity Magnification Coefficient of Eccentric Compression Reinforced Concrete Members
钢筋混凝土偏压构件偏心矩增大系数计算方法探讨 - Study on thermal performance coefficient of compression-ejector double-stage refrigeration systems
压缩-喷射二级制冷系统热性能系数的研究 - By comparing the ultimate bearing capacities between initial local imperfection column and ideal column, the curve of modified coefficient, about ultimate bearing capacity of initial local imperfection column to ideal concentric compression short column could be obtained.
通过对比初始局部缺陷柱与理想柱的极限承载力，得到了升温过程中具有初始局部缺陷柱相对于理想轴压柱的极限承载力修正系数曲线。 - It is indicated that the coefficient of fullness not only depends on the clearance volume coefficient and the ratio of the gas volume to the liquid volume, but also lies on the compression ratio ( the ratio of the discharge pressure to the sinking pressure).
这种方法充分考虑了余隙容积对充满系数的影响，指出抽油泵的充满系数不仅取决于余隙容积系数与泵吸入口的气液比，而且还取决于压缩比。 - Based on no well-considered problem of consolidation research under layered subgrade and varied load, the one-dimensional consolidation equation and its semi-analytical solution and the calculation program of layered non-homogeneous subgrade with the soil coefficient of permeability and compression varying freely along depth were obtained.
针对成层地基和变荷载下非均质地基固结研究不成熟的问题，首先获得了土体渗透系数和压缩系数均随深度任意变化的成层非均质地基一维固结方程及其半解析解和计算程序； - One of the definitions of Coefficient of restitution is the ratio of impulse of restitution to impulse of compression. The other is the ratio of the normal relative velocity before to after the impact.
恢复系数的一种定义为恢复冲量与压缩冲量大小之比，另一种定义为碰后与碰前的法向相对速度大小之比，即牛顿公式。 - Investigation on the mean coefficient of friction during compression on cylinders of aluminium and copper
平塑压铝和铜圆柱体时平均摩擦系数的研究 - The structural strength, compression curve, coefficient of collapsibility under different water content and coefficient of consolidation of natural saturated loess and man made structural loess are measured with confined compression test in lab.
通过室内侧限压缩试验，对原状黄土和人工制备结构性黄土测定了不同含水量下的结构强度、压缩曲线、湿陷系数及饱和时的固结系数。 - The effects on mechanical properties, cell structure, linear thermal expansion coefficient of the PVC/ rice chaff foamed composites prepared by extrusion foaming and compression moulding foaming are studied.
研究了挤出法与模压法对PVC/稻糠发泡复合材料力学性能、泡孔结构、线胀系数的影响。 - Under the deformation compatibility condition, the calculation formula for distribution coefficient of axial compression is derived.
同时在变形协调条件下，推导了其轴压力分配系数计算公式； - This study indicates that the coefficient for light absorption of a metal de-creases and the optical depth increases with shock compression.
研究表明：（1）在冲击压缩下，将伴随金属对光的吸收系数减小和光学厚度增大。 - There is a significant correlativity between the coefficient of consolidation and the consolidation pressure, as well as the coefficient of secondary consolidation and compression index.
同时，固结系数和固结压力、次固结系数和压缩指数之间均有较好的相关性。 - The kinetic curves properties response aging time and temperature were obtained with the coefficient of compression stress relaxation as index of aging property change.
用压缩应力松弛系数作为老化性能变化指标，得出了性能随老化时间和温度变化的动力学曲线。 - Unified Computational Method for the Whole Stability Coefficient of Axially Loaded Compression Members of Steel Structure
钢结构轴心受压构件整体稳定系数的统一计算方法 - It could obtain higher coefficient of performance ( COP) than that of traditional vapor compression air conditioning because the expansion work can be used in the compressor.
膨胀功直接为压缩机所利用，因而，比蒸气压缩式空调器具有更高的制冷系数。 - So the unified computational method for the whole stability coefficient of axially loaded compression members of steel structure are discussed and presented in this paper.
本文就钢结构轴心受压构件整体稳定系数计算的方法进行了探讨，提出了统一计算的方法。 - The curve of stability coefficient φ of timber column in axial compression and its structure reliability
木结构轴心压杆的稳定系数φ值曲线及可靠度验算 - In order to compare the performance of electric-driven compression type refrigerating machine and steam-driven lithium bromide absorption machine, defines a modified performance coefficient& equivalent performance coefficient based on the analysis of existing indices for electric-driven compression type refrigerating machines.
为便于比较电动压缩式制冷机与蒸汽溴化锂吸收式制冷机的性能，在对现有制冷机性能评价指标分析基础上，提出了修正后的电动压缩式制冷机的性能系数&等效性能系数。 - Also, under normal consolidation circumstance, there was a significant correlativity between the coefficient of secondary consolidation and the compression index which would be scarcely influenced by overload ratio and its duration time.
同时，在正常固结状态时，次固结系数与压缩指数具有很好的相关性，且受加载比和作用时间的影响较小。 - Based on multiresolution of wavelet transform datum and its some fractal characteristic of wavelet coefficient, combined with fractal coding method, given a new arithmetic of fractal image compression coding based on wavelet transform.
第四部分：基于小波变换数据的多分辨率特性及其图像小波系数的某些分形性质，结合分形编码方法，给出了一种新的基于小波变换的分形图像压缩编码的方法。 - Method of Defining Concrete Utilization Coefficient in Strengthening of Axial Compression Brick Masonry Structure
轴心受压砖砌体结构加固中混凝土利用系数的确定 - Comparing the theoretical results with the experimental ones, it's concluded that the co-worked coefficient of bonded steel plate and RC beam varies mainly with the relative depth of compression zone.
通过理论计算结果与试验结果的比较分析，得出粘钢板与RC梁协调工作系数主要随相对高度变化的结论。 - Some coefficient models of wavelet for image compression have already been extended to video cases using Three-Dimensional wavelet.
现在一些用于图像压缩的小波系数模型扩展到了三维小波，并应用于视频压缩。 - Discussion about materials intensity utilization coefficient of strengthened brick masonry structure by reinforced concrete under axial compression
钢筋混凝土加固轴心受压砖砌体的材料强度利用系数研讨 - The diffusion coefficient of the probe decreases dramatically and loses the sensitivity to salt addition after compression.
压缩以后，荧光染料探针在多层膜内的扩散系数明显减小，且失去了对环境离子强度的敏感性。 - The Experimental research of discount coefficient of gangue concrete filled steel tubular columns under bias compression on the basis of uniform design
钢管煤矸石混凝土偏压柱折减系数的均匀设计试验研究 - The influence of Mach number, spin speed, coefficient of spring stiffness, initial amount of compression and length of rudder wings on the unfolding process is also analyzed.
分析了炮弹飞行马赫数、自转速度、舵翼张开的初始角速度、弹簧刚度系数和初始压缩量、舵翼长度对舵翼张开过程的影响规律。 - And the compressed coefficient is calculated of the Magnetic-Pulse-Compression circuit, and simulated by emulator.
随后分析了磁开关的工作原理，并分析计算了磁脉冲压缩电路的脉冲压缩系数，而且对其电路进行了模拟仿真。 - Researches show that the enhancement coefficient of concrete strength for local compression decreases due to ducts, and the decrease degree increases with the increase of diameter of ducts. The law for decrease of concrete strength is the same in general for different Ab/ Al.
研究表明，预留孔道的存在将使混凝土局部受压强度提高系数降低，其降低幅度随孔道直径的增大而增大，不同局压面积比下的降低规律大体相同。 - Therefore, provided the dense coefficient matrix possesses a high degree of wavelet compressibility, the compact compression algorithm will remain efficient even if the coefficient matrix becomes too large to be accommodated in the memory.
这样，即使当系数矩阵的规模超出内存以及虚拟内存若干倍时，紧压缩算法仍然可以高效地运转，只要稠密系数矩阵具有足够的小波可压缩性。