Monitoring online of the cantilevering beam can be realized through accelerating transducer and DSPS system.
用加速度传感器和DSPS系统,实现了对悬臂梁结构的在线监测。
Monitoring contents are verticality and horizontality of support beam, which are monitored by laser plumb instrument and electronic theodolite separately.
监测内容为垂直度和支撑梁水平度,分别采用激光铅直仪和电子经纬仪。
B. External fetal monitoring. The FHR is measured by focusing an ultrasound beam on the fetal heart. The fetal monitor interprets Doppler signals.
外监护。通过集中超声波束于胎儿心脏来描记胎心率,胎儿监护翻译多普勒信号。
This paper briefly introduces the application of optic fiber data transmission technique in beam tube monitoring systems. The structure and principe of data optical receiver is described.
简要介绍了光纤数据传输技术在束管监测系统中的应用,描述了数据光端机的结构、原理等。
There are many means for dam deformation monitoring, of which the laser beam is preferable.
大坝变形监测手段多种多样,应用激光光束进行位移监测是一种较好的方法。
The principle of Brillouin optical time domain reflectometer (BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.
介绍了布里渊光时域反射计(BOTDR)的分布式光纤应变测量原理,并应用BOTDR技术对钢筋混凝土T型梁加载后的应变分布进行了测量。
Steering the beam direction is the main function of beam steering system of phased array radar, besides, outline-testing and online-monitoring can be performed by itself.
相控阵雷达波束控制系统的主要功能是实现天线波束指向的控制,此外,其自身还应具备脱机检测和联机监测功能。
New types of beam-forming optics and beam-monitoring systems allow the process to be controlled and conducted with high precision and accuracy, which are essential for many medical applications.
新的射线生成光学系统和射线监控系统能够以极高的精准度控制工艺过程,这一功能特征对于许多医疗应用至关重要。
This article mainly states the rod in double box-beam rod structure, involving forging, nonlinear analyze, computer simulating, installing and monitoring technology and so on.
本文研究对象为双箱梁下弦钢拉杆,主要阐述钢拉杆的锻造、非线性分析、计算机模拟、安装及监测技术等。
A new device is developed for real-time monitoring of laser beam quality and adaptive collimating of laser beam direction.
设计了一个激光光斑实时监测与光路自动准直装置,能够实时监测激光光斑并自动准直激光输出方向。
The causation to limit beam current accumulation is found in the injection beam monitoring.
在环注入调试中发现了束流积累限制的原因。
Three damage detection methods for multiple damaged sections in structures were investigated to improve safety monitoring of simply supported beam bridges.
分析了柔度差方法应用于多位置损伤检测的局限性。
The article presents a measurement method of intensity and position for LIA beams. By monitoring the image current on the inner pipe wall the beam intensity and position are obtained.
本文介绍了通过测量束流在输运管壁上形成的感应电流,来确定直线感应加速器束流大小、位置的一种方法。
The article presents a measurement method of intensity and position for LIA beams. By monitoring the image current on the inner pipe wall the beam intensity and position are obtained.
本文介绍了通过测量束流在输运管壁上形成的感应电流,来确定直线感应加速器束流大小、位置的一种方法。
应用推荐