英语翻译
modulus of section; section modulus
拓展翻译
丁字断面
t-section
断面
cross section
断面的
sectional
断面二次矩
second moment of area
断面积
sectional area
断面裂痕
section crack
断面模数
section modulus
断面收缩
contraction of area; necking
断面收缩率
reduction of area; reduction of crosssection area
断面缩率
percentage of area contraction
断面图
elevation; profile-paper
断面图的
sectional
断面造影术
crossgraphy
电导系数
conductance
电冷却设备性能系数
coefficient of performance of a thermolelectric cooling device
电离系数
ionization coefficient
电纳系数计
susceptibility meter
电容的电压系数
voltage coefficent of capacitance
电容系数
capacitivity
电压反射系数
voltage reflection coefficient