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- Will Raindrop Falls at a Uniform Speed? 雨滴真的匀速下落吗?
- The planets do not go around the sun at a uniform speed. 行星并非匀速地绕太阳运行。
- An interpolation algorithm for Non Uniform Rational B-Spline (NURBS) curve to control redundancy error was proposed. 摘要提出了一种能有效控制冗余误差的非均匀有理B样条曲线插补算法。
- A method is proposed to approximate arbitrary curves by spline functions with parameter of non uniform path distance. 提出用非均匀自然路径距离参数的三次样条函数近似表示任意曲线。
- The mapping is the same in all the vases so that each vase model can go with 10 different textures and with different stretching (non uniform scale). 但是所有瓶子的制作过程是一样的,每个瓶子模型配合10种不同的纹理,然后进行不等比缩放。
- If something is moving, with nothing touching it, it will go on forever, coasting at a uniform speed in a straight line. 正在运动的某一物体,如果没有受到任何外力触动,它将永远继续作匀速直线运动。
- A body at rest remains at rest, and a body in motion moves with uniform speed in a straight line, unless a force acts on it. 如无外力作用,静止的物体始终静止,运动的物体一直作匀速直线运动。
- Saw blade rotates smoothly due to high accurant main shaft Uniform speed feeding and smooth motion due to airdraulic damping. 高精度主轴使锯片转动稳定。气液阻尼缸实现进给调速均匀,运动平稳。自动开合防护罩是工作安全方便。
- The cross correlation analysis techniques on time domain to analysis the stimulated light curves of uniform and non uniform corona model and compares the stimulated results with the temporal property of Cygnus X 1 are employed. 利用时间域上的交叉相关分析技术对模型的模拟光变曲线进行时间分析 ;并与 Cyg X-1的观测分析结果进行比较 .
- The join strength,penetration depth and condition of emerging adiabatic shear instability are discussed with single particle of uniform speed and different angle. 针对单个粒子相同入射速度不同入射角度的碰撞条件,探讨粒子与基体的结合强度、侵彻深度以及绝热剪切失稳的发生条件。
- In the algorithm,non uniform meshes and three kinds of ABCs are adopted to reduce the order of the final sparse matrix equation,and compressed storage and fast iterative solver are applied to solve the sparse matrix equation. 在结构离散化过程中采用了非均匀网格剖分并且在网格截断边界上联合采用了三种吸收边界条件 ;以最大限度地压缩形成的稀疏矩阵的阶数 .;对稀疏矩阵方程采用压缩存储技术和快速迭代解法;以有效地减少所需内存和计算时间
- The join strength, penetration depth and condition of emerging adiabatic shear instability are discussed with single particle of uniform speed and different angle. 针对单个粒子相同入射速度不同入射角度的碰撞条件,探讨粒子与基体的结合强度、侵彻深度以及绝热剪切失稳的发生条件。
- The more sophisticated nonlinear model of flight dynamics,which include non uniform inflow model,nonlinear aerodynamics of fuselage,rotor flap motion and forces coupling with the motion of helicopter body,is considered in inverse simulation. 逆仿真中采用了较为复杂的非线性飞行动力学模型 ;包括非均匀入流、机身非线性气动力以及包含机身运动耦合的旋翼挥舞运动与作用力模型 .
- The plastic process analyses on uniform and non uniform cylindrical upsetting were made in detail on the basis of the principle of generalized variational inequality with friction. 基于摩擦约束广义变分不等式原理,对圆柱体均匀镦粗和圆柱体非均匀镦粗等金属成形工艺问题进行详细的塑性加工工步分析。
- If does not take the very big effort then to complete, may enter to the second stage: The uniform speed tours 10 minutes uninterruptedly, middle rests 3 minutes, altogether carries on 3 groups. 如果不费很大力气便完成,就可以进入到第二阶段:不间断地匀速地游10分钟,中间休息3分钟,一共进行3组。
- With the MATLAB6.5 software, the change rule of rope tension and dynamic tension was simulated during one period of speed-up, uniform speed and slowdown in multirope friction shaft. 利用MATLAB6.;5工具进行了计算机仿真,得到了上提加速、匀速、减速一个周期的多绳提升张力及动张力的变化规律。
- NURBS Non Uniform Relational B Splines 非统一相关B样条
- Parameters, based on the NGLDM, such as fineness, coarseness, entropy, second moment, and non uniformity parameter were introduced to describe the texture of froth. 引入了基于该矩阵的细度参数、粗度参数、二阶距参数、熵参数及不均匀性等特征参数来描述泡沫的结构 .
- They all moved uniformly in a uniform speed; they moved in an arc, they didn't move in a straight line... 它们都以同一速度一致移动;它们以弧线移动,不是以一条直线运动...
- NUMA Non Uniform Memory Architecture 非均衡存储器体系结构