sommerfeld radiation condition是什么意思

网络释义

用法例句

Some notes on the radiation condition and the methods of numerically enforcing it in theship wavernaking problem are made in this article.

对辐射条件及船舶兴波问题计算中各种数值上满足辐射条件的方法作了若干注记，并给出了分析有关方法的数值误差及其耦合影响的一般公式。

The relationship between Rankine source potential for wave - making disturbance andKelvin source potential under the linearised free surface condition is derived,which is thetheoretical basis of treating radiation condition in nonlinear wave-making problem.

推导了线性自由面条件下Ｒａｎｋｉｎｅ源兴波扰动势与Ｋｅｌｖｉｎ源热之关系，为非线性兴波问题中处理辐射条件的一种方法提供理论依据。

The problem of second-order radiation condition is discussed and it is concluded that the circum-ferential components of the second-order potential have to satisfy the Sommerfeld radiation condition.

这一方面在于二阶辐射条件还不甚清楚：另一方面在于已有的二阶力公式或是所含积分的收敛精度不易保证，或是表达式繁杂，不利于实际计算。

Synthesis and Study of the Heterocylic Small Molecules Compounds under Microwave Irradiation;

微波辐射条件下小分子杂环化合物的合成研究

Effects of Silicon Nutrition on Phenolics Metabolization of Rice (Oryza sativa L.) Exposed to Enhanced Ultraviolet-B

硅营养对UV-B辐射条件下水稻酚类代谢的影响

Synthesis of maleopimaric acid under microwave irradiation

微波辐射条件下马来海松酸的合成研究

A radial part or structure, such as a mechanically pivoted arm or the spoke of a wheel.

辐射部分辐射形的部件或结构,如机械上有轴的臂或车轮的辐条

The general technical specifications on infrared radiation paints

GB/T4653-1984红外辐射涂料通用技术条件

Optimization of Digestion Conditions for Deinococcus Radiodurans Genome

耐辐射球菌基因组DNA酶切条件的优化

Energy Saving Technology with the Application of High-emis sive Coatings in Radiation Heating Process by Electricity

电辐射加热条件下应用高辐射率涂料的节能技术

Time measurement instruments Conditions for carrying out checks on radioluminescent deposits?

计时仪器? 进行辐射发光涂层检查的条件

Research on combining radar emitter recognition with a priori knowledge

基于条件证据理论的雷达辐射源识别方法

Study on Dielectrics Radioresistance and Antistatic Protection Technology in Extreme Condition;

极端条件下介质的抗辐射静电防护技术研究

Studies on Performances of THz Waves Emitted by Photoconductive Antenna under Strong Excitation;

强激励条件下光导天线THz辐射特性的研究

The Energy Condition for the Occurrence of the Spontaneous Radiation of Spherically Symmetric Non-static Black Hole;

球对称带电蒸发黑洞发生自发辐射的能量条件

Responses of Soybean to UV-B Radiation under Soil Drought and Nitrogen Deficiency

在干旱及缺氮条件下大豆对UV-B辐射的响应

Optimization of process of microwave assisted sulphuric acid leaching of nickel from laterite ore

微波辐射硫酸浸出氧化镍矿工艺条件的优化

The Effectiveness Model Study of Anti-Radiation Missile Basing on Multi-mission

多任务条件下反辐射导弹作战效能模型研究

Solventless Pinacol Rearrangement Catalyzed by FeCl_3 under Microwave Irradiation

微波辐射FeCl_3催化无溶剂条件下的呐醇重排

Analysis of Operational Effectiveness of Anti-radiation UAV Under the Condition of Complex Confrontation

复杂对抗条件下反辐射无人机作战效能分析

Radar Emitter Recognition Based on Fuzzy Conditional Evidence Theory

基于模糊条件证据理论的雷达辐射源识别