压缩过程的英文

• compression process
• compressionprocess
• coompression process

• 压缩    compress; condense; reduce; ...
• 过程    process; procedure; transver ...
• 蒸气压缩过程    vapor compression process
• 压缩程序,压缩过程    compression process
• 等熵压缩过程效率    efficiency; isentropic compression
• 多变压缩过程效率    efficiency; polytropic compression
• 紧缩过程    pack procedure
• 浓缩过程    concentration process; concentrationprocess
• 收缩过程    contraction process
• 压缩过程中混凝土蠕变的试验方法    standard test method for creeof concrete in compression
• 子宫收缩过程    metryperkinesia
• 浓缩过的    concentrated; concentratous
• 收缩过度    hypersystole
• 收缩过度的    hypersystolic
• 收缩过缓    bradysystole
• 收缩过弱    hyposystole
• 缩过水的    gekrimpt crimped
• 心收缩过度    hypersystole
• 心收缩过早    proiosystolia
• 心收缩过度的    hypersystolic
• 子宫收缩过度    hyperdynamia uteri
• 子宫收缩过强    excessive labor pains; metrypercinesia; metryperkinesis
• 压缩    compress; condense; reduce; cut down; compression; contraction; compaction; pack; reduction; recompression; hoop (静水压的) 压缩非生产性开支 cut down non-productive expenses; 压缩国内需求 depress [lowering] domestic demand; 压缩机关团体购买力 limiting government institutions' purchase of consumer goods; 压缩不适当进口 reduce inappropriate imports; 压缩一则新闻报道 condense a news story; 压缩比 compression ratio; ratio of compression; 压缩饼干 ship biscuit; pilot bread; hardtack; 压缩成型机 compacting shape machine; 压缩冲程 [机械工程] compression stroke; 压缩处理 compressing; 压缩点火 compressed ignition; [机械工程] compression ignition; 压缩制冷 compression refrigeration; 压缩制冷机 compression refrigerating machine; 压缩作用 compression
• s过程    s process
• 过程    process; procedure; transversion; plication; course 缩短制作过程 shorten the process of manufacture; 在讨论过程中 in [during] the course of the discussion; 加快过程 accelerate the process; 解释 ... 的过程 explain the process; 学习过程 the learning process; 生产过程 procedure of production; 谈判过程 process of bargaining; 它经过了一个有趣的进化过程。 it has passed through an interesting procedure of evolution. 我迟早要把这一复杂的过程全部告诉你。 i will tell you, sooner or later, all the complicated process

• In the end of this part , some application examples of fracture mechanics for the frozen soil have been given out . in the second part , continuum damage mechanics has been introduced to study the characteristics of the frozen soil . on base of additional damage concept , a judging model for initial and additional damage for frozen soil was proposed
  第五章进行的是冻土损伤力学的测试研究，首先介绍了冻土损伤的动态测试原理与方法，采用附加损伤的概念推导了冻土初始与附加损伤的动态识别模式，随后对冻土单轴压缩过程进行了动态测试，对在这一过程中的内部结构变化特征进行了研究。
• The research indicate that the structured soft clay has below several characteristic , the viscous strain is produced during the stage of primary consolidation and of second consolidation , and in the prophase , the relation of stress - strain - strain rate is unique , so the form of constitutive model , such as , f ( v ' , e ) = 0 , f ( ' v , e , t ) = 0 , ca n ' t describe strain behavior of soil skeleton rationally ; the time - dependent properties involve three aspects , in addition the time - dependent strain , apparent preconsolidation pressures that depend on strain rate , and the effect of creep compression on apparent preconsolidation pressures ; because of holding structural strength , the mechanics characteristic is determined by the magnitude of stress , and the compression curve is composed of several sections . by combining structural yield stress and it ' s characteristics with the improved time line model , a new one - dimensional elastic visco - plastic consolidation model is established
  研究结果表明，结构性土的固结过程具有以下特性：主固结和次固结阶段都包含有因土骨架的粘滞性移动而产生的变形，而且在正常固结阶段，存在应力?应变?应变速率的唯一性， f ( _ v ， e ) = 0 、 f ( _ v ， e ， t ) = 0形式的本构关系不足以描述土骨架的变形行为；固结压缩过程中的时间效应包括三个方面的内容，除了应力应变关系与时间相关外，还包括粘滞性变形引起表观前期固结压力增加和屈服应力的应变速率效应；软土的结构性使其力学特性与应力水平相关，压缩曲线具有分段性。
• People often think about the filter ' s characters of orthogonal , symmetry , regularity , but seldom synthetically think about some factors such as image texture or compression rate . in this paper used the same adaptive arithmetic coder for many filters , analyzed the effect factors synthetically for the best wavelet compression , and give some methods for selecting filter
  本文对多种常见滤波器，采用相同的自适应量化编码方法进行实验，研究并分析了选择滤波器时应该考虑的图像纹理、滤波器长度、压缩比等一些综合因素，有效解决了在小波图像压缩过程中，如何更好的选择滤波器的问题。
• This paper mainly elaborates on image processing algorithms 、 database and multimedia applications . in chapter 3 , this paper introduces an improving methods for fractal coding based on defining eigenvalue , the eigenvalue can be used as reference in process of coding , so the coding methods need less time
  在第三章中提出了一种提高分形图像压缩编码速度的新方法，它定义了图像压缩过程中父块与子块的特征值，为搜索匹配过程提供参考，从而降低了搜索的盲目性，提高了编码速度。
• Thermodynamic analysis on wet compression process is done in this thesis and studies are done on ideal wet compression process , actual wet compression process , water droplet evaporative rate , wet compression work , inlet evaporative cooling , wet compression efficiencies and water droplet breaking . and thermodynamic model of wet compression process is established , which gives out rules of and methods to calculate wet compression parameters
  本文从热力学的角度对湿压缩过程进行了分析，分别对理想湿压缩过程、实际湿压缩过程、水滴的蒸发速率、湿压缩功、进气蒸发冷却、湿压缩效率和水滴的破碎等进行了研究，建立了湿压缩过程的热力学模型，给出了湿压缩过程状态参数的变化规律和计算方法。
• There are many methods of picture compression and decompression epidemic now . the utility of wavelet to handle the picture has its owe advantage . the process of using wavelet in picture compression include : using the wavelet in picture decompose , i . e . using tow - dimension discrete wavelet to discompose the picture in high frequency detail component and low frequency component , gain the low frequent component and high frequent component
  现今流行许多种对图像进行压缩和解压的方法，小波应用小波函数处理图像有其独特有的优点，小波函数对图像的压缩过程主要包括运用小波函数对图像进行分解，即利用二维离散小波将图像分解为低频分量及高频细节分量。
• Simulation results show that the surge line moved up - left relative to the original one and surge margin became larger when wet compression is used , which means wet compression can extend steady - operation regions of compressors and the si a - 02 gas turbine . at last , based on the moore - greitzer model surge and rotating stall of a compression system with wet compression is modeled with consideration of inlet evaporative cooling and compressor pressure rise when wet compression is used
  哈尔滨工程大学博士学位论文最后，本文在压缩系统moors grei上zer模型的基础上，考虑进口蒸发冷却的作用和压气机湿压缩过程的作用，推导出了湿压缩系统喘振和旋转失速的统一模型，该模型可以模拟系统发生喘振和旋转失速时的瞬态响应以及喷水湿压缩对系统瞬态响应的影响。
• In the wavelet image compression system ， the choice of wavelet basis directly determines the statistical characteristics of wavelet coefficients , thus it not only affects subsequent processes , but also affects the final compression ratio and the the quality of reconstructed image . the method of realizing wavelet transform determines computational complexity , whether the transformed data can be lossless recovered or not , etc . , accordingly it can affect the time spending on compression and the quality of reconstructed image
  在小波变换图像压缩方法中，小波基选择的好坏，直接决定小波系数的性质，从而影响压缩过程中后继的其它处理，影响最终的压缩比和图像重建质量；小波变换的实现方法决定着计算的复杂度、数据的恢复性能等，从而影响压缩时间和图像重建质量。
• As well as , using vector operation substitute scale operation in order to improve compression rate condition on keeping on distortion . by tool of vc + + simulate the result of research . finally , compared with jpeg , we can draw on a condition : using dct table substitute dct calculate and using vector operation substitute scale operation which can attain that is high compression rate and steady distortion
  其中，在dct变换中通过使用dct查询标的方式代替dct常规变化，达到减少计算机乘除运算次数的目的；量化过程中通过使用矢量量化代替标量量化，达到在保证最小失真度的前提下提高压缩比，并因此省略了jpeg压缩中的熵编码过程，简化了压缩过程，同时获得最佳压缩效率。
• During the image - compressing , lossless - compression method ( huffman - coding ) is used to deal with the low - frequency part , while spiht - coding is used to deal with the high - frequency part , so mat high compression scale can be achieved without worsening the snr . in the article , the quality of the rebuilt images obtained by using different coding methods is compared
  本文在对图像的压缩过程中，对图像低频部分采用无损压缩方法(哈夫曼编码) ，对高频部分采用改进的spiht编码方法，从而保证了在得到高压缩比的前提下使信噪比恶化程度较轻。