查询词典 saltation

Grains moving in saltation receive most of their forward momentum directly from the pressure of the wind.

在跳跃运动中的颗粒直接接受来自风压力的大部分向前的动量。

This type of transport is called saltation .

这种类型的搬运称为河底滚沙。

We first consider this minimum velocity for horizontal flow, the saltation velocity.

首先讨论在水平流动时的最低速度，即沉积速度。

Due to freedom, saltation and vitality, so we can provide our clients with more fresh and original design which is like the delicious orange juice.

因为自由，因为跳跃，因为活力，所以我们可以提供更新鲜，原创的设计给我们的客户，就如鲜美的orange juice。

The development of the human being has its many stages of evolution and saltation, such as self-human body, society, values.

演化发展有其进化及突变的阶段性，诸如在自我人体、社会、价值观念。

When a particle is dislodged from the surface it moves downstream by suspension , surface creep , or saltation

表面爬行和跳跃之间的差别是渐变的，它很难划一条固定分界线。

Therefore, materiality, divergence and saltation in thinking, the key qualities of creative thinking, are manifest.

因此，在思维上表现出具体性、发散性和跳跃性，而这正是创造性思维的特质。

Temperature field dynamic response to the saltation of casting speed, superheat and cooling water is investigated in this paper based on a lot of simulation computing.

本文通过大量的仿真研究了当拉速、过热度和冷却水量发生突变时，铸坯凝固温度场的动态响应过程。

Coupled equations of motion of wind and snow particles for steady state saltation are presented and solved for a simplified grain surface impact process.

给出了定常充分发展流场中风、雪粒相互耦合的运动方程，并用简化的雪粒床面碰撞过程求解了方程。

An improved self-adaptive shot detection algorithm is then proposed, which can identify both saltation and gradual shot changes. Furthermore, a simple and effective method for key-frame extraction from video shot is given.

提出了一种改进的自适应镜头检测算法，用来同时检测突变和渐变，进而还给出了一种简单有效的从镜头中提取关键帧的方法。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了