1) directly coupled fluid-heat
直接流热耦合
1.
In the paper, directly coupled fluid-heat simulation is discussed, which treats piston and its thermal interactions as a whole and ultimately solving them together.
直接流热耦合法将活塞及与其相互作用固体和流体部分作为一个整体进行研究,将难以确定的外部边界条件转化为内边界,通过能量守恒的方法在固-液交界面上自动完成热量交换。
2) direct thermomechanical coupling field
直接热力耦合
1.
The generation of frictional heating and the transient distributing of temperature of the brake were analyzed by the direct thermomechanical coupling field finite element method.
采用直接热力耦合有限元方法来分析制动器摩擦热的产生及其温度的瞬态分布。
3) direct coupling
直接耦合
1.
Optical waveguide-fiber direct coupling;
光波导-单模光纤的直接耦合
2.
The direct coupling technique is used to increase the voltage gain and reduce power dissipation,the multilevel coupling technique is used to increase the voltage gain,and active inductors are employed as loads to expand the bandwidth and get the stable DC operation point.
此电路通过直接耦合技术来提高增益、降低功耗;通过多级级联来提高增益,并通过采用有源电感负载来增加带宽,稳定电路直流工作点;并采用商用Smart Spice电路仿真软件和CSMC-HJ 0。
3.
A novel design of fiber optic rotary joint based on direct coupling technology of large mode area photonic crystal fiber(LMA-PCF)is designed.
提出一种利用大模场光子晶体光纤直接耦合的新型光纤旋转连接器的设计方案,耦合理论分析表明其不仅满足低插入损耗,而且具有结构简单、体积小、加工和装配精度要求相对较低等优点。
4) directly coupled
直接耦合
1.
high temperature superconducting microstrip antenna array of 64 elements is designed,which is based on the theory of the directly coupled microstrip transmission lines,then is compared with the same structure gold antenna.
基于直接耦合微带传输线理论设计了响应频率为30GHz 的64元高温超导矩形微带天线阵,并与相同结构的金属天线做了比较,得到了较好的效果。
5) direct-coupled
直接耦合
1.
Active inductors are employed as loads to expand the bandwidth and to get stable DC operation points, and the direct-coupled technique is used to increase voltage gain and reduce power dissipation.
电路采用有源电感负载来拓展带宽、稳定直流工作点 ,通过直接耦合技术来提高增益、降低功耗。
6) DC-coupled
直流耦合
1.
After comparison, we find that the DC-coupled feed-back detection technology is a widely recognized solution.
紧接着,第三章介绍了目前常见的突发信号检测技术,并作了比较——直流耦合前馈式检测技术是目前被广泛认可的方案。
2.
According to the analysis of special nature of the burst-mode signal and a variety of detection methods,a method based on the DC-coupled is proposed in order to detect the burst-mode signal.
通过分析突发信号的特殊性及现有多种检测方法的优缺点,提出基于直流耦合的突发信号检测技术方案,并建立突发信号接受模块电路图,重点给出前置放大器(TIA)和自动功率控制电路(ATC)的设计思路,并探讨在中国移动多媒体广播(CMMB)中的应用。
补充资料：热耦合精馏塔控制
分子式：
CAS号：
性质：多个精馏塔串联操作时，上一塔蒸汽可以做为下一塔热源，以便热量回收利用。首先要求上一塔的塔顶温度高于下一塔提供大部分能量，同时可自行压入下一塔再沸器，这种流程称为精馏塔的热耦合系统。热耦合精馏塔控制即为控制各塔操作状态以稳定热耦合操作。
CAS号：
性质：多个精馏塔串联操作时，上一塔蒸汽可以做为下一塔热源，以便热量回收利用。首先要求上一塔的塔顶温度高于下一塔提供大部分能量，同时可自行压入下一塔再沸器，这种流程称为精馏塔的热耦合系统。热耦合精馏塔控制即为控制各塔操作状态以稳定热耦合操作。
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