axially strained two-mode fiber

Optical bridge balance-compensated type fiber-optic bi-directional strain-displacement sensor;

光桥平衡补偿型光纤双向应变位移传感器

Study of dynamic pore water pressure and axial strain in saturated sand-gravel composites;

饱和砂砾料振动孔压与轴向应变发展模式研究

A new type of test method called multi-spots axial strain sensor was elaborated,the development conception and test principle were also introduced.

以钢筋混凝土简支梁正截面实验教学为例,分析了钢筋混凝土梁、柱轴向应变常用测试方法和存在问题;论述了钢筋混凝土梁柱多点轴向位移式应变仪的研制思路、测试原理;比较了各种轴向应变测试方法的优缺点。

Then,the sand liquefaction process is divided into four phases according to the different behavior of hysteresis loop,during which the development characteristics of axial strain are analyzed.

结合应力_应变滞回环,将液化过程划分为4个阶段,并对各阶段的轴向应变发展特点进行了分析。

Double-Direction Hybrid Fiber Cable Networds Return Channel Design;

双向光纤与同轴电缆混合网络中的回传通道设计

A Novel Design of Bidirectional Fiber Optic Rotary Connection System with High Signal Transmission Rate;

一种新型高速双向光纤旋转连接数据传输链路的设计

The error analysis and solution of two-way fiber time transfer

光纤DWDM双向比对法授时的误差分析

Research on High Power Diode Laser Bidirectional Coupling with Optical Fiber;

大功率半导体激光器列阵的光纤双向耦合研究

Radial-polarization Excitation from an Ytterbium Doped Double-clad Fiber Laser

掺镱双包层光纤激光器的径向偏振振荡

Design of Optical Fiber Transmission System Used for Transmitting Video、Audio and Data;

视频、音频、双向数据光纤传输系统的设计

Measurement of Surface Bidirectional Reflectance Distribution Based on Optical Fiber Array in Hemispheric Space

基于半球空间光纤阵列的双向反射分布测量

Yb~(3+)-doped Double-clad Fiber Laser Based on Double-clad Fiber Grating

基于双包层光纤光栅的掺镱双包层光纤激光器

Simulation Research on Reflection Spectra Fiber Grating of Transverse Force to Grating Section under The Effect of Birefringence;

双折射作用下横向受力光纤光栅反射谱的仿真研究

Nonlinear Fiber Loop: 2. All Fiber Optical Bistability Experiment with Er Doped Optical Fiber

非线性光纤环: 2.掺铒光纤全纤光学双稳态实验

stress-induced birefringent optical fiber

应力导致双折射光纤

birefringence fiber with stress rod

应力棒型双折射光纤

dual shape core dispersion-shifted fiber

双层芯色散位移光纤

dispersion-shifted dual shape core fiber

色散位移双层心光纤

linearly tapered two dissimilar-core fiber

线性锥形纤芯不同的双芯光纤

double layer core dispersion-shifted single-mode fiber

双层纤芯色散位移单模光纤

oriented polymer loose tube fiber

定向聚合物松套光纤

optically oriented clay of fibrous form

纤维状光性定向粘粒