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- damped wave detector 减幅波检波器
- Supply ultrasonic wave detector tube. 供应超声波检测管。
- THE APPLICATION OF THE HIGH DAMPING WAVE DETECTOR TO THE LONGI- TUDINAL WAVE REFLECTION METHOD IN SHALLOW SEISMIC EXPLORATION 高阻尼检波器在浅层地震勘探纵波反射法中的应用
- The time-domain response model of flaw long screw drill and pour pile was established based on the damped wave equation of pile-soil interaction system. 从桩-土系统共同作用的波动阻尼方程入手,建立了成层土中缺陷长螺旋钻孔灌注桩的时域响应模型。
- A UHF sensor is designed and fabricated, which mostly consists of antenna, UHF amplifier, high pass filter, and broadband wave detector. 通过与大华无线电厂合作,研制了超高频传感器,其主要由天线、超高频放大器、高通滤波器、宽带检波器等组成。
- In this paper the local existence of solutions for a class of strongly damped wave equations is considered, and the global existence and blow-up of solutions based on the potential well theory is studied. 摘要讨论一类强阻尼波方程解的局部存在性,并利用势井理论研究解的整体存在性和爆破性。
- The decrease in intensity due to absorption is called damping and a wave whose intensity decreases for this reason is called a damped wave. 由于被吸收而强度减低叫做阻尼,而由于这一原因其强度减小的波叫做阻尼波。
- LIGO started collecting data in 2003. The observatory is the largest, most sensitive gravitational wave detector ever built. A planned series of upgrades will increase LIGO's sensitivity even more. LIGO从2003年开始收集数据。它是目前全世界最大的、灵敏度最高的引力波探测所。一系列的升级计划将更进一步提高其灵敏度。
- Based on the basic research, the hidden cavity was detected in Changba Lead-zinc Mine with Ground Penetrate Radar and Rayleigh wave detector, and the detected result would provide technical support for safety mining. 分析了各自相应的适用条件,并综合应用探地雷达法和瑞雷波法在厂坝铅锌矿进行了地下群采空区的现场探测,基本查明了试验采场采空区的分布情况,为后续的安全回采提供了技术支撑。
- The GEO600 gravitational wave detector in Hanover, Germany, has not yet detected any gravitational waves. As a consolation prize, it may instead have uncovered the ultimate nature of reality. 在德国汉诺威的GEO600重力波探测器至今还没有检测到任何的重力波。庆幸的是,它却反而揭露了客观现实的终极属性。
- low temperature gravitational wave detector 低温重力波探测器
- Attractor for strong damped wave equations with delay 具有时滞的强阻尼波动方程组的吸引子
- waveguide type standing wave detector 波导式驻波检测器
- The party was a bit of a damp squib. 这次聚会有些扫兴。
- electrocardiograph wave detector 心电波形检测器
- Leather can deteriorate in damp conditions. 皮革受潮可变质。
- slotted line standing wave detector 开槽线驻波检波器
- Bread tends to mould in damp weather. 气候潮湿时,面包容易长霉。
- The damp climate seriously disagreed with her. 潮湿的气候使她感到很不舒服。
- We damped the fire down before we went to bed. 我们临睡觉前封好了火。