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- Transducer loading effects 传感器附加质量
- In this section we discuss the longitudinal load effects. 在此,我们讨论纵向载荷影响。
- DVM usually got an input impedance of 10 Mohm. There may be loading effect when measuring high impedance circuit. 数字式电压表通常有10兆欧的输入阻抗.;当测量高阻抗电路时,可能会有影响
- By comparing failure modes of shell caused by UNDEX with and without outer hydrostatic pressure, their influences on loading effects are obtained. 通过比较有和没有外部压力时,不同冲击波下结构的破坏形式,得出外部水压对耐压结构受爆炸载荷时响应的影响。
- Because of large span, the steel truss transfer member in a tall building will get a huge load effect with a vertical loading. 带大跨度钢桁架转换层结构的建筑物,由于转换层的跨度大,在竖向荷载作用下,将会产生较大的荷载效应。
- Chang, C C (1999), Investigation of Site Displacements due to Tidal Loading Effects for GPS Array in Taiwan, XXII General Assembly of IUGG, Birmingham, UK, Abstract A, pp 410. 陈鸿智,张嘉强(1999),卫星控制点遗失补建之模拟测试,第十八届测量学术及应用研讨会,国立宜兰技术学院,宜兰,第139-148页。
- The influence of chamber pressure,gas flow rate and RF power on micro loading effect in reactive ion etch of silicon dioxide is researched. 结果表明,通过对反应室压力、刻蚀气体流量和射频功率的调节,可以降低微负载效应的影响,得到良好的刻蚀均匀性。
- The applications of ply rockerarm increase the coal’s transit space and improve the coal’s load effect. 煤炭科学研究总院上海分院也承担了一些项目。
- The mudstone can slake severely under the conditions of unloading,weathering,water and external load effect. 通过扫描电镜和X射线衍射,分析底板泥岩的矿物组成,并对其泥化机制进行研究。
- Then, uncertainties in load effect of structures under backfill soil pressure are determined with finite element-multiple response surface method. 然后,用有限元-多响应面法计算了现行标准图明洞在填土压力作用下结构内力的概率特征。
- Conventional plane frame programs amplify the live load effect using the amplification coefficient when computing the stress of live load. 在计算活载应力时,常规的平面杆系计算程序采用放大系数的近似处理方法。
- The paper analyses poor loading effects of MG250/300-NWD electric-driven short-wall shearer during its testing period in Datong and puts forward the recommendations of improvement. 对MG250/300-NWD型电牵引短壁采煤机,在大同进行工业性试验期间出现装煤效果差的原因进行分析,并提出改进建议。
- They use a bridge to measure the impedance of the transducer. 他们用电桥来测量传感器的阻抗。
- X1 probe : no attenuation, input impedance follow that of scope input impedance (usually 1 Mohm). This type of probe is seldom used because of heavy loading effect on circuit under test. X1探头:没有衰减,输入阻抗跟示波器输入阻抗一样(通常是1兆欧).;由于对测试电路有很大的负载影响,所以很少使用这种探头
- The specific properties of probability about loading effect on tunnel lining structure are analyzed by FEM response surface method,and the structure reliability index is calculated by fractile method. 采用有限元响应面方法计算隧道衬砌结构荷载效应的统计特征,并结合可靠度计算的分位值法进行结构可靠指标的计算。
- The method for removing the phase loading effect is discribed.Finally, combined the two methods, the tuning of several cascaded and cross coupled bandpass cavity filters is demonstrated by HFSS. 最后结合这两种方法,利用电磁仿真软件HFSS仿真了几种级联带通腔体滤波器和交叉耦合带通腔体滤波器的调试。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- Now you see the notches. This makes maintence much easier, compared to fixed egg case, at the same time provide addition spring loaded effect and extending the impact time. 这就是那两粗凹粗。这样相对于固定式蛋盒,要打开维护就方便得多,同时间提供了弹性,有助拖长撞击时间。
- I supervised the workers loading the lorry. 我监督工人把货物装上卡车。