wave:波浪;波 详图:
1 |
wave [weɪv] |
波浪;波 |
Undulation caused by the wind on the surface of a sea or lake.
风在海面或湖面上引起的波动。 |
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2 |
wave base |
波底,波蚀基面,波蚀基面,浪基面,波浪底面 |
Maximum depth beneath which wave action is no longer perceptible.
波作用的最大深度,在此深度以下,波作用不再可察觉。 |
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3 |
still water level |
静水水面;静水位 |
Level of the water surface in the absence of waves.
在没有波浪的情况下水面的高度。 |
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4 |
trough [trɔːf] |
波谷;低谷;低潮 |
Lowest point of the wave.
波的最低点。 |
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5 |
sand bar |
沙滩,河口沙洲,拦门沙 |
Accumulation of sediment at the bottom of the sea, close to the shoreline; it is sometimes exposed at low tide.
在靠近海岸线的海底沉积物的堆积;有时在低潮时露出水面。 |
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6 |
foam [foʊm] |
泡沫 |
Whitish froth that forms on the water surface when a wave breaks.
波浪破碎时在水面上形成的白色泡沫。 |
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7 |
shore [ʃɔːr] |
岸;滨 |
Strip of land where the sea meets the land.
海与陆地相接的地带。 |
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8 |
breaker [’breɪkər] |
浪花 |
High wave that breaks on the coast.
在海岸上破碎的巨浪。 |
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9 |
wave length |
波长 |
Horizontal distance between two successive crests or troughs.
两个连续的波峰或波谷之间的水平距离。 |
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10 |
wave height |
波高 |
Vertical distance between the crest and the trough.
波峰和波谷之间的垂直距离。 |
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11 |
mean position |
平均位置 |
Horizontal line around which the wave oscillates, carrying energy.
波绕着它振荡,携带能量的水平线。 |
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12 |
wavelength [’weɪvleŋθ] |
波长;波段 |
Distance between two consecutive crests or troughs; it corresponds to the distance traveled by the wave over time (its period).
两个连续波峰或波谷之间的距离;它对应于波浪随时间(其周期)移动的距离。 |
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13 |
displacement [dɪs’pleɪsmənt] |
位移 |
Gap in relation to the mean position.
相对于平均位置的间隙。 |
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14 |
amplitude [’æmplɪtuːd] |
振幅 |
Maximum displacement of a wave in relation to its mean position; it corresponds to the amount of energy transmitted.
波相对于其平均位置的最大位移;它对应于传输的能量的量。 |
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15 |
propagation [ˌprɒpə’ɡeɪʃn] |
波动传播 |
Motion of a wave leaving its source.
波离开其源的运动。 |