1) centroid method
重心波长法
2) Wavelength rerouting algorithm
波长重路由算法
3) infragravity wave
长重力波
1.
Analysis on characteristics of infragravity waves in nerashore zone of Houjiang Bay,Guangdong province;
粤东后江湾近岸长重力波特征分析
4) wavelength reuse
波长重用
1.
Misconnection results from share protection and wavelength reuse.
它是由波长重用和共享保护引起的。
2.
To cope with the restriction placed on the capacities of bidirectional WDM star single-hop networks by the limited number of wavelengths, a scheme of wavelength reuse is proposed in this paper.
针对可利用的有限波长数对双向 WDM星形单跳网网络容量限制问题 ,提出了一种波长重用的网络扩容方案 。
3.
In the wavelength division multiplexing millimeter wave RoF duplex system, the wavelength reuse in both downlink and uplink can save the wavelength resource in the whole system, which improves its efficiency.
在波分复用毫米波光载无线双向系统中,利用上下链路的波长重用可以节省波长资源,提高系统使用效率。
5) wavelength weight
波长权重
6) infragravity waves
长重力波
1.
The relations between the beach face with high oscillations erosion and sediment and the surf zone infragravity waves were also analyzed based on t.
利用涌浪影响下短时段内的冲流带滩面高频高程数据和碎波带波流资料,在奇异谱分析(SSA)的基础上,以比研究了不同形态滩面的冲淤变化趋势、趋势分布形状、冲淤变化周期和冲淤变化强度,以及同一条剖面不同桩点间各因素间的变化关系;用交叉谱方法探索了每分钟滩面高频冲淤变化与碎波带长重力波间的作用关系。
2.
The concept of infragravity waves and its significance were briefly introduced firstly, then the six generation mechanisms of infragravity waves such as Munk and Tucker, BLW, Unoki, nonlinear function, BFLW, and the united functions of BLW and BFLW, were summarized and appraised.
简要介绍了长重力波的概念和它在近岸过程的重要性,概述和评析了长重力波形成的Munk与Tucker模式,BLW,Unoki和非线性作用模式,BFLW模式以及BLW和BFLW联合作用等6种模式,展望了长重力波综合研究的内容和必要性。
3.
The concept of infragravity waves and their roles in the nearshore processes were briefly introduced, then the infragravity waves motion forms, patterns, distributions and energies were analyzed, and the connections among the infragravity waves and sediment movement, coastal erosion, nearshore circulation system, beach-surf morphology patterns and tide actions were summarized.
简要介绍了长重力波的概念和作用,概述了近岸长重力波的运动形式、类型、分布和波能变化,分析了近岸长重力波与泥沙运动、海岸侵蚀、近岸环流系统、海滩碎波带地貌形态和潮汐等的关系,提出了进一步研究的几点建议。
补充资料：波长调制背景校正法
分子式：
CAS号：
性质：利用光学扫描法，在很窄的波长间隔内反复扫描待测元素的分析线，将其吸收信号(Aa)与背景吸收(Ab)信号分开。其原理是背景吸收为宽带吸收，在很窄一段波长范围内恒定不变；而分析线波长固定不变(Aa+Ab)，通过差减法可扣除原子吸收光谱分析中的背景吸收信号。
CAS号：
性质：利用光学扫描法，在很窄的波长间隔内反复扫描待测元素的分析线，将其吸收信号(Aa)与背景吸收(Ab)信号分开。其原理是背景吸收为宽带吸收，在很窄一段波长范围内恒定不变；而分析线波长固定不变(Aa+Ab)，通过差减法可扣除原子吸收光谱分析中的背景吸收信号。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条