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pendulum impact testing machine
释义
pendulum impact testing machine
Encyclopedia
工学
冲击试验机
释
pendulum impact testing machine
摆锤式冲击试验机
采用具有一定势能的摆锤,在重力的作用下沿摆轴自由落下并冲断试样,测定材料在动负荷下抗冲击性能的冲击试验机。
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skew position
skew product
skew product transformation
skew projection
skew quadrilateral
skew ray
skew representation
skew ring
skew rolling
skew scattering
skew structure
skew surface
skew-symmetric
skew-symmetrical
skew symmetric bilinear form
skew-symmetric bilinear form
skew-symmetric bilinear function
skew-symmetric covariant tensor
skew-symmetric determinant
skew-symmetric form
skew-symmetric inner product
skew-symmetric invariant
skew-symmetric kernel
skew-symmetric mapping
skew symmetric matrix
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更新时间:2026/6/11 0:48:01