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- local maximum velocity curve 绝热反应最大速率曲线
- Results show that the gas flow velocity along the thickness direction is regularly distributed in a parabolic curve and the maximum velocity is in the center of the slot. 结果表明,其速度沿狭缝厚度方向按抛物线规律分布,狭缝中心速度最高,流动状态一般为层流;
- The goal of this phase is to reach maximum velocity. 这个阶段的目的是要达到最大的游进速度。
- A new level set way based on GVF was proposed, in order to solve the problem that the level set evolving curve will often stop on the local maximum or isolated edge. 摘要针对传统水平集分割图像会出现演化曲线停止于梯度的局部极大值或孤立的边缘处的缺点,对速度停止项进行了改进。
- VELMAX: defines the maximum velocity in Eulerian and Lagrangian meshes. (定义欧拉和拉个朗日网格最大速度)也就是材料速度而不是材料声速。
- The constant maximum velocity reached by a body falling through the atmosphere under the attraction of gravity. 在引力下物体穿越大气的最快速度。
- A stationary point which is neither a local maximum nor a local minimum point is called a saddle point. 一个既不是局部极大点又不是局部极小点的平稳点称为一个鞍点。
- Using LEJ-1 OME to measure maximum velocity and acceleration of wall motion really can reflect the actual information of whole wall motion. 应用LEJ-1型全方向M-型超声心动图测量室壁运动最大速度与加速度,能真实反映整体心室壁运动的信息。
- In point of fact, it is the velocity of light (or any other form of electro-magnetic radiation-such as radio waves) that is the maximum velocity. 实际上,光速(或者其他形式的电磁波辐射-比如无线电波)是最大的速度了。
- Secondly,areas of local maximum gray are found,to segment regions of interest(ROIs) roughly. 采用寻找局部灰度最大值方法对ROI进行初始分割;
- Conclusions Using LEJ-1 OME to measure maximum velocity and acceleration of wall motion really can reflect the actual information of whole wall motion. 结论应用LEJ-1型全方向M-型超声心动图测量室壁运动最大速度与加速度,能真实反映整体心室壁运动的信息。
- As stated the Operating Speed range is 0.1mm - 1M/sec. This means the Micro-Switch can operate at a maximum velocity of 1 meter per second. 从参数表内可以看出,(探针)操作速度是每秒0.;1毫米至每秒1米。这说明这个微开关可以操作的(探针)最大速度是每秒1米。
- Some "fishhook" curves are also given which appear from the third group velocity curve. 并给出了从第三支群速度曲线开始出现的若干条鱼钩状曲线。
- Based on the variation feature of signal and yawp wavelet modulus value in different scales,image edge is extracted by using local maximum of wavelet variation modulus. 基于信号和噪声在不同尺度下小波系数模值的变化特征,利用小波变换系数模的局部极大值提取图像的边缘。
- This thesis propose a new method of pitch detection based on the local maximum map of the autocorrelation function, and a pitch marking algorithm by L-R decision. 关于基周撷取,本文提出一个新方法,是运用自我相关函数的局部极大值地图去撷取;关于基周标位,本文也提出一个演算法,是利用左右山峰去标位。
- Its current structure in 5 cruises of 2000 has as follows. The maximum velocity of Ryukyu Current is 40 cm/s more than,15,20,20 and 55 cm/s,respectively,in January-February,April,July,October and November. 琉球海流结构:最大流速在5个航次中1~2;4;7;10与11月分别为40 cm/s以上;15;20;20与55 cm/s.
- Experiments show that the different compositions make different ignition delay time, and their effects are remarkable on the maximum velocity of pressure rise and related research of dust cloud. 实验证明,点火药头药剂不同,其化学点火具的点火延迟时间不同,对粉尘云的最大压力上升速率及相关研究结果的影响十分显著。
- It can improve the classical ant colony optimization algorithm(ACO)by combining adaptive dynamic routing algorithm.ACO has worse performance in convergence and is easy to fall into the local maximum. 蚁群算法有收敛性较差、易于过早陷入局部最优等不足,通过构建蚁群、引入信息素约束条件、调整信息素初始值、自适应改变信息素增量等技术,增强了蚁群搜索能力,改善了算法收敛速度。
- Using the synchronous monitoring analysis of tamper vibration, we can obtain seismic intensity evaluation affected by tamper vibration, basic frequency and maximum velocity parameters. 摘要结合强夯振动监测的应用实例,阐述了强夯振动监测的原理方法和成果分析过程,以及强夯振动监测应注意的问题。
- The unique layout of OBS survey ensures the availability of converted S-waves.Gas hydrate is detectable using the difference between P-and converted S-wave velocity curves. 利用OBS勘探海底天然气水合物时,由于其独特的布设方式使其能够采集到转换S波,再利用P波和转换S波速度曲线的差异则可验证海底是否蕴含天然气水合物。