The necessary and sufficent conditions for the existence of orthogonal multiwavelets with short supports are given first, and then a concrete construction algorithm is presented.
给出一种计算简便的构造正交多小波的新方法,这种正交多小波是由给定的具有4系数的紧支撑正交多尺度函数构造出来的,并且给出与之对应的短支撑正交多小波存在的充分必要条件,然后得到具体的构造算法。
The whole process of manufacturing the support shaft forgings was analyzed and simulated by FEM.
为节省原材料和提高支撑轴的力学性能 ,提出了热锻、镦挤和反挤三道工序来成形支撑轴的新方法 ,采用有限元方法模拟和分析了挤压成形过程 ,设计了合理的预成形坯形状和尺寸 ,并根据生产需要设计了镦挤和反挤两个工步的成形模
Support Axial Force Servo System in Deep Excavation Deformation Control
控制深基坑变形的支撑轴力伺服系统
as cast-iron or steel block for supporting a journal or bearing.
如铸铁或铸钢一样能支撑轴颈或轴基的东西。
Remove Prop shafts (refer to Group 2, Suspension and Driveshafts).
拆卸支撑轴（请参阅第2单元“悬吊和传动轴”）。
An Investigation on Structure of Extrusion Die and Optimization of Combined Dies about Support Shaft with Finite Element Method;
支撑轴挤压模具有限元分析及组合凹模优化
Grey Relational Analysis of Strut Force and Water Level and Temperature
支撑轴力与地下水位、气温的灰色关联分析
Discussion on Monitoring Accuracy of Axial Force of Concrete Bracing of Metro Foundation Pit Works
对地铁基坑混凝土支撑轴力监测精准性的探讨
REACTION SHAFT SUPPORT SEAL RINGS.
从动轴支撑封印环。
stub-supported coaxial
短截线支撑的同轴线
An axis or shaft supporting a rotating part on a lathe.
柄轴，心轴支撑车床旋转部件的轴或杠
Simple support;Resilient support;Adjustable support;Roller support;Anchor
简单支撑点;弹性支撑点;可调支撑点;滚轴支撑点;锚点
a brace that extends from the rear of the keel to support the rudderpost.
从龙骨后部延伸出的支撑舵轴的支柱。
Bushings: Furnishes shaft support at three locations for positive shaft alignment and actuator support.
衬套:在三个位置上配置轴支撑,有利于轴校直和执行机构的支撑。
Bushings (4): Furnishes shaft support at three locations for positive shaft alignment and actuator support.
衬套（4）：在三个位置上配置轴支撑，有利于轴校直和执行机构的支撑。
The part of a machine shaft or axle supported by a bearing.
轴颈机械的转动轴或轮轴中由轴承所支撑的部分
Worn reaction shaft support seal rings
磨损的从动轴支撑密封环
Secure axle to device.
将车轴固定到支撑设备上。
Remove nut securing pedal shaft in support bracket.
拆卸支撑托架上连接踏板轴的螺帽。
Analysis and Study on Supporting Stiffness of High-speed Spindle System;
高速轴系支撑刚度的计算分析与研究