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单词 The Coriolis Effect
释义

The Coriolis Effect

原声例句
科学大揭秘

The Coriolis Effect comes into play because different parts of the Earth rotate at different speeds.

科里奥利效应的产生是因为地球的不同部分以不同的速度旋转。

科学大揭秘

This happens due to the Coriolis Effect — a physical phenomenon named after the French mathematician Gaspard-Gustave de Coriolis.

这是由于科氏效应——一种以法国数学家加斯帕德·古斯塔夫·德·科氏命名的物理现象。

TED-Ed(视频版)

This is called the Coriolis Effect.

这称为科里奥利效应。

科学大揭秘

Put simply, the Coriolis Effect works in a way that it makes things travelling long distances around the Earth appear to move in a curve, rather than a straight line.

简单地说,科氏效应的作用方式是让绕地球走很长一段距离的物体看起来像是在走曲线,而不是直线。

TED-Ed(视频版)

Factors, like temperature, salinity, wind, gravity, and the Coriolis effect from the Earth's rotation create a complex system of water movement.

温度、盐度、风、重力和地球自转的科里奥利效应等因素创造了一个复杂的水运动系统。

202329

The Coriolis effect, caused by the Earth's rotation, causes this influx of air to begin rotating, usually counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.

由地球自转引起的科里奥利效应导致这些流入的空气开始旋转, 通常北半球是逆时针方向, 南半球是顺时针方向。

202329

As the Earth rotates, it causes moving air to be deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere, a phenomenon known as the Coriolis effect.

当地球自转时,它会导致移动的空气在北半球向右偏转,在南半球向左偏转,这种现象称为科里奥利效应。

英语百科

Coriolis force

Cannon at the center of a rotating turntable. To hit the target located at position 1 on the perimeter at time t = 0 s, the cannon must be aimed ahead of the target at angle θ. That way, by the time the cannonball reaches position 3 on the periphery, the target is also at that position. In an inertial frame of reference, the cannonball travels a straight radial path to the target (curve yA). However, in the frame of the turntable, the path is arched (curve yB), as also shown in the figure.
Successful trajectory of cannonball as seen from the turntable for three angles of launch θ. Plotted points are for the same equally spaced times steps on each curve. Cannonball speed v is held constant and angular rate of rotation ω is varied to achieve a successful
Acceleration components at an earlier time (top) and at arrival time at the target (bottom)

In physics, the Coriolis force is an inertial force (also called a fictitious force) that acts on objects that are in motion relative to a rotating reference frame. In a reference frame with clockwise rotation, the force acts to the left of the motion of the object. In one with anticlockwise rotation, the force acts to the right. Though recognized previously by others, the mathematical expression for the Coriolis force appeared in an 1835 paper by French scientist Gaspard-Gustave de Coriolis, in connection with the theory of water wheels. Early in the 20th century, the term Coriolis force began to be used in connection with meteorology. Deflection of an object due to the Coriolis force is called the 'Coriolis effect'.

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更新时间:2025/6/19 5:22:47