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- effective height of emission 有效排放高度
- The effective height of the stack tends to be abated due to lowered vertical discharging velocity by the canopy. 由于伞型风帽的阻碍，废气的垂直排放速度降低，从而减小了排气筒的有效高度。
- effective height of transmitting antenna 发射天线有效高度
- The amount or rate of emission or ejection. 排放量流量、流速，或排出量，排出的速度
- the effective height of the beam 截面有效高度
- The tree grew to a height of 20 feet. 那树长到二十英尺高。
- Effective height of wetland substrate 基质有效高度
- Can you guess the height of the tree? 你能猜出这树的高度吗?
- What is the height of the mountain? 这山有多高?
- Modulation and control of emission. 放射调变与控制。
- Her family moved to Canada at the height of emigration. 在移民高峰时期她家搬到加拿大去了。
- It should be the height of the season in Bali. 现在本应是巴厘岛最繁忙的旅游旺季。
- A lumen is a measure of the rate of emission of light energy. 流明是光能放射率的量度单位。
- The ostrich grows to a height of eight feet. 驼鸟长成八尺高。
- The position or height of such a line or plane. 水平高度水平线或水平面的位置或高度
- Measure the length, width and height of the cuboid. 量出指定的长方体的长、宽、高。
- Our plane sank to the height of 3 kilometres. 我们的飞机下降到了三千米的高度。
- You can adjust the desk to the height of any child. 这桌子可以配合孩子的高度任意调整。
- She quitted at the height of her fame and fortune. 她在名利双收的鼎盛时期隐退了。
- A boy who grew to a height of six feet. 男孩长高到六英尺。
