space medium

Using FDTD and transmitting matrix algorithm, the scattering parameters of medium in rectangle wave-guide and free space are computed, and electromagnetic parameters are extracted. The resonance problem in NRW is analysed.

通过FDTD和传播矩阵法分别计算了矩形波导中和自由空间中介质散射参数，利用数值模拟的方法提取介质参数，分析了NRW方法提取介质参数时所出现的谐振问题。

The fracture-hole double medium porosity mode develops distinctly in the research area, fracture and secondary bole-hole are the most important reservoir type and accumulating space for oil.

贝尔凹陷布达特群地层裂缝&孔（洞）双介质储集特征明显，裂缝和次生孔洞是布达特群潜山储集层的重要储集类型和储集空间。

A universal model of telecommunication cable surrounded by the buried metal pipeline for calculating their current distribution and shielding effects is presented, which takes the inductive coupling and resistive coupling with each other in the presence of a uniform half space conductive medium ( earth) into account.

建立了一种考虑感性耦合与阻性耦合影响时，铠装电缆套加装金属管道后电磁屏蔽计算的通用模型。

China's new medium-lift carrier rocket Long March-8 made its maiden flight on Tuesday, sending five satellites into planned orbit, according to the China National Space Administration ( CNSA). The rocket blasted off from the Wenchang Spacecraft Launch Site on the coast of southern China's island province of Hainan at 12:37 pm.

国家航天局消息，12月22日12时37分，我国的新型中型运载火箭长征八号首次飞行试验在海南文昌航天发射场顺利实施，以“一箭五星”的方式成功将5颗卫星送入预定轨道。

The NRW formula of electromagnetic parameters reconstruction when the medium is in rectangle wave-guide and free space are educed. The method is summarized. The difference about two cases is discussed.

本文详细推导了矩形波导中和自由空间中利用NRW方法提取介质参数的公式，总结了提取方法，讨论了两种情况下提取方法的不同。

Research on the Small and Medium-sized Unit Type of Housing of the Interior Design Based on Functional Space Variation

基于功能空间变化的中小户型室内设计研究

In a character string, to reduce the space taken on a data medium by repetitive characters.

减少字符串中由于字符的重复出现而占据的数据媒体空间.

Space Harmonics and Modes in Two Dimensionally Sinusoidal Medium

二维正弦周期介质中的空间谐波和模式

Continuous alkaline fusion at medium-temperature exhibits high space-time yield and easy operation, and it is economic and practical and can be used in production of J-acid, S-acid, 2R-acid, K-acid and H-acid.

连续法中温碱熔具有经济实用、空时收率高、易于操作，适用于J酸、S酸、2R酸、K酸和H酸等的生产。

Electromagnetic field generated by a horizontal electric dipole on double negative medium half space

水平电偶极子在负折射媒质半空间激励的场偶极子与偶极子相互酌