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- back scattering factor 反向散射因数
- Therefore only the variation resulting from the material behaviors and build qualities needs taking into consideration in the selection of the scatter factor. 因此按单机寿命监控方法管理的飞机，在选取分散系数时，只需考虑在结构材料和制造质量上的分散。
- Given that product life follows lognormal distribution, fatigue life scatter factor method (LSF) is applied to evaluating the reliability of product with 1 or 2 samples. 在假设产品寿命服从对数正态分布情况下，提出了用分散系数法评估极小子样产品的可靠性。
- Given that product life follows lognormal distribution,fatigue life scatter factor method (LSF) is applied to evaluating the reliability of product with 1 or 2 samples. 在假设产品寿命服从对数正态分布情况下,提出了用分散系数法评估极小子样产品的可靠性。
- Cyclic variation of integrated back scatter, CVIB 心动周期心肌背向散射变化幅度
- Portable gamma back scatter thickness meter 携带式反散射厚度计
- Law of Fatigue Scatter Factor Versus Test Stress 疲劳分散系数随应力的变化规律
- back scatter electron technology 背散射电子技术
- Ultrasound integrated back scatter 超声背向散射积分
- The principle of Laser Doppler Velocity (LDV) and the method of back scattering are presented. 介绍了激光多普勒测量技术的原理和后散射型固体表面测量方式。
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- To derive field equivalent conversion tables from scatter factor 打造你自己的专用射野等效转换表
- AD603, a variable-gain amplifier, is used in the pre-amplifier circuit for restraining the back scattering and amplifying the laser signal of target. 信号前端放大电路采用AD603可变增益放大器，用于抑制水体后向散射并放大激光回波信号；
- Compton Back Scattering(CBS) imaging is a radiation imaging technique that forms the image of an object by measuring CBS emitted from the object while it is irradiated. 康普顿背散射CBS(Compton Back Scattering)成像技术是利用从被照物体中放射出来的康普顿背散射线对物体内部进行成像的放射线成像技术。
- The proton elastic scattering analysis (PESA) and proton non-Rutherford back scattering (PNBS) were used for measuring of the H, C, N and O contents in aerosol samples. 利用多离子束分析方法对气溶胶样品中的轻元素含量进行分析。
- Technology for Image Reconstruction of Compton Back Scatter 康普顿背散射图象重建技术
- Shortage of capital was a factor holding back economic development. 资金短缺是影响经济发展的一个因素。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
