查询词典 spall

The structure is correlativity effect on complex system, to build the relationship of spall bridle and oppress.

二、结构是互相影响的复杂体系而形成的层层宰制与压迫关系。

The dynamic response of the above two kinds of propellants are studied by dynamic compaction and spall experiment.

在动态压缩实验的基础上，本文对两种典型推进剂层裂过程进行了研究。

Van Spall Associates has over 30 years experience in the design and manufacture of customised cooling equipment.

VanSpall集团有限公司在能源、加工和空调行业从事制冷设备的设计、制造和应用已经超过三十年。

The void coalescence-based spall model is applied to numerical simulations of one-dimensional spall tests.

这种基于空穴聚集的层裂模型已被应用于一维层裂试验的数值模拟。

Adopt the arithmetic of synchronization disturbance random approach presented by Spall to train the Neural Network Controller by the output error of system.

采用Spall［1］提出的同步扰动随机逼近的算法，通过系统的输出误差对神经网络控制器进行训练。

Based on Spall,the Neural Network that concealed level can automatically increase is adopted to control the Neural Network structure and it can realize optimization control of unfounded nonlinear random system.

因为系统模型未知，本文在Spall［1］的基础上采用了隐层能自动增加的神经网络，通过实时的对神经网络的结构进行控制，可以实现对未建模型的非线性随机系统的最优控制。

By using one-dimensional finite different hydrodynamic code coupled with four spall models, spall in ductile metal has been studied.

在平面一维弹塑性流动有限差分计算程序中加入4种延性金属层裂模型，对平板撞击层裂实验进行数值模拟。

Therefore, it appears that a new interpretation of the origin of the pull-back signal in planar spall experiments is required and the instrumental determination of spall strength should be involved in the damage evolution in the spall process.

因此，平面层裂试验的"拉回"信号必须赋予新的解释，层裂强度的实验确定必须涉及层裂过程中的损伤演化。

According to the curve,the spall strength,the thickness of spall scab and the tensile strain rate under different condition were obtained.

根据所得曲线波形计算出相应条件下的层裂强度、层裂片厚度以及各自的应变率，最后得到层裂强度随拉伸应变率变化的关系曲线。

The calculated results based on the pressure-dependent spall porosities given by Tonk et al and Cochran et al are consistent but different from the calculated results based on Thomason's stress-dependent spall porosity.

Cochran等给出的依赖于压力的层裂空隙度方程所作的一维层裂试验数值模拟结果基本一致，而与基于P.F。 Thomason给出的依赖于应力的层裂空隙度方程所作的相应数值模拟结果有明显差异。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。