long wave
英 [ˈlɒŋ weɪv]
美 [ˈlɔːŋ weɪv]
n. 长波
牛津词典
noun
- 长波
a radio wave with a length of more than 1 000 metres- to broadcast on long wave
用长波播送
- to broadcast on long wave
柯林斯词典
- N-UNCOUNT 长波
Long waveis a range of radio waves which are used for broadcasting.- ...broadcasting on long wave.
用长波广播 - ...1500m on long wave.
1,500米的长波波长
- ...broadcasting on long wave.
英英释义
noun
- a radio wave with a wavelength longer than a kilometer (a frequency below 300 kilohertz)
双语例句
- Experiments indicated that serial assistants could make the best absorption wavelength of the dyestuffs shift towards long wave, and they present better level dyeing and hyperchromic effect.
实验表明,所得系列产品可使染料的最佳吸收波长向长波方向偏移,具有较好的匀染增深效果。 - A newly developed auto-monitor system for the long wave signal ( BPL) is introduced.
介绍了新研制的长波信号(呼号BPL)自动监视系统。 - A passive long wave cochlea model is applied to extract audial feature of naval vessel radiation noise.
为提取舰船噪声听觉特征,应用被动长波模型对舰船噪声进行了分析,得到噪声信号的二维时空分布。 - There is a negative feedback between the cooling rate of long wave radiation and the heating rate of short wave radiation.
长波辐射冷却和短波辐射加热之间为近似负反馈的响应关系。 - The common evaporation coating materials have great dispersion and certain absorption in middle and long wave infrared region.
在中长波红外区域,通常使用的镀膜材料都存在相当大的色散和一定的吸收。 - Short wave lengths correspond with high frequencies, and long wave lengths to low frequencies. high frequency analysis
短波波长和高频相对应,长波波长与低频相对应。高周波分析,高频分析 - Heat transfer coefficient of convection, long wave radiation and vaporizing at exterior surface are analyzed, and simplified algorithm for total heat transfer coefficient is provided.
分别分析了建筑外壁面对流换热系数、长波辐射换热系数、蒸发换热系数的计算方法,给出了总换热系数简化经验算式。 - The periodic initial value problem of a class of generalized symmetric regularized long wave equations is considered.
考虑了一类广义的对称正则长波方程的周期初值问题。 - Under two limit conditions, namely, long wave and short wave, the saturated brittle rock is stable.
在两种极端情况下&长波和短波,饱和脆性岩石总是稳定的。 - If intermittent small scale breaking is occurring, the average energy density is limited by conditions near the long wave crests.
如果间歇性的小尺度破碎正在发生,平均能量密度就要受到长波波峰附近状况的限制。