Based on a new semi empirical analytical method, namely equivalent doping transformation, the breakdown voltage and the peak field of the epitaxial diffused punch through junction have been obtained.
基于等价掺杂转换理论的应用 ,得到了解析计算扩散 -外延穿通 P- N结击穿电压和击穿峰值电场强度的一系列结果 。
Purpose: In order to assess the angiogenesis of hepatocellular carcinoma, the peak intensity in contrast ultrasonography of the lesions was compared with the findings of immunohistochemistry.
目的:探讨肝细胞肝癌超声造影峰值强度与血管生成的相关性。
Objective: To study the peak intensity in contrast ultrasonography of hepatocellular carcinoma and its relationship with angiogenesis and to provide a wound-less index for angiogenesis evaluation in clinic.
目的:探讨肝细胞肝癌超声造影峰值强度与血管生成的相关性,以期为临床提供无创性血管生成的评估指标。
By numerical analysis method,influences of beam separation distance,characteristics of unit beam and array structure on far field peak intensity and beam quality of incoherent combination and the same phase coherent combination were researched.
建立了矩形阵列高斯光束合成模型,采用数值模拟方法计算了光束间距、单元光束特性以及阵列结构等参数对非相干合成和同相位相干合成的远场峰值强度及光束质量的影响,描述了非同相位相干合成可能产生的结果,讨论了同轴与非同轴合成,相干与非相干合成的特点。
Research results:Residual strength of slip soil has linear regression with peak strength;plastic index can be better used to estimate residual strength.
研究结果:滑带土的峰值强度和残余强度比较接近,成线性关系;塑性指数能较好的用来估算残余强度。
A modified Ashby-Hallam model was used to calculate the peak strength of granite specimens containing flaws.
在分析Ashby和Hallam含缺陷脆性介质峰值强度理论模型基础上,对其进行修正,并用修正的理论模型研究单轴作用下,含裂纹缺陷花岗岩试样的裂纹萌生、扩展、贯通和相互作用等因素对峰值强度的影响规律。
Joint was treated as quadrate elements of ideal plastic material beyond peak strength.
采用FLAC模拟了节理倾角对各向异性岩样峰值强度、力学行为及剪切带图案的影响。
Assuming that the friction angle is changed with the angle between deposition and the SMP,a new expression of anisotropic strength peak Mα is proposed,which can represent the anisotropy associated with particles\' orientation distribution.
基于SMP准则,假定材料的摩擦角随沉积面和SMP的夹角而变化,通过主应力空间和物理空间的变换,将SMP的法向量变换到物理空间,以沉积面和SMP的最小夹角α为参数提出了一个各向异性强度峰值Mα。
An Engineering Description of Peak Strength on Random Vibration Loading
随机振动载荷峰值强度的一种工程表述
To bring to a maximum of development, value, or intensity.
达到巅峰使发展、价值或强度达到最大程度
The angle (in the plane through the beam axis) over which the luminous intensity drops to a stated percentage of its peak intensity.
在光束的轴面上,光强值降至其峰值某一比例时所对应的角度。
TESTING STUDY ON THE PEAK SHEAR STRENGTH BETWEEN GROUT AND BORE WALL IN THE INTERIOR BOND SECTION OF PRESTRESSED ANCHORAGE CABLE
锚索内锚固段注浆体与孔壁之间峰值抗剪强度试验研究
electricity supply peak meter
电力供应峰值电度表
NUMERICAL SIMULATION OF FAILURE PROCESS OF THREE-POINT BENDING CONCRETE BEAM CONSIDERING HETEROGENEITY OF TENSILE STRENGTH AND POST-PEAK SOFTENING CURVE
考虑抗拉强度及峰值后软化曲线非均质性的混凝土梁三点弯破坏过程数值模拟
Correlation between Compensated Cirrhosis and the Peak Enhancement and Time to Peak Enhancement of Main Trunk of Portal Vein on Spiral CT
门静脉螺旋CT增强峰值、峰值时间与肝硬化代偿期相关性研究
The altitude of the peak concentration was lowest in the summer.
在夏季,峰值浓度的高度为最低。
However,the peak bone mass of hip was found in 25|year old groups of bothe sexes.
女性腰椎骨密度峰值在 30~岁 ,女性髋部骨密度峰值在 2 5~岁。
The experimental results show that the amplitude of vibration decreases and the resonance peak moves to higher frequency as the strength of electric field increases.
实验表明,随外加电场强度增加,结构振动幅值减小,系统谐振峰向高频方向移动。
The peak times of ZR and iPA were closely related to the duration of grain( filling).
籽粒中ZR、PA含量峰值出现的早晚与籽粒灌浆强度增加的持续时间呈正相关。
The peak of temperature is more high with metal powder, as a result of absorptivity is more high.
添加金属粉末时,材料表面对激光的吸收率增强,同一测量点的峰值温度升高。
Interpeak latencies (IPL) were not chcted byshmulus intensity but thected by 8ex.
双耳潜伏期与峰间期的差值亦不受刺激强度(Ⅰ波除外)的影响,但与性别有关。
The results show that as the capacitance decreasing,the alternation between efficiency peak value and speed peak value are increased.
得出的结论为:随着电容减小,效率峰值与速度峰值的交互作用增加。
The pixel rendering peak value rate is 260 Mpixels per second.
象素处理峰值速度为每秒2.6亿个象素.
Max. burst length at peak rate (bytes)
峰值速率时的最大突发长度(字节)
The distance between peaks increases as the thickness is reduced.
峰值间的距离随厚度的减薄而增大。
full width at one tenth of maximum
十分之一最大峰值处的全宽度
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