
(1)连接传动轴和绕线齿轮,合适的连接件是_________(只需要在以下连接件中选择一种类型,将序号填写在“_________”处)

(2)为了防止齿轮反转,需在固定座安装一个防反转卡销,图中位置最合适的是_________(从图中A、B、C中选择,将序号填写在“_________”处)
(3)用厚8mm的铁板加工固定座,合理的加工流程为A→_________→锉削→_________→_________(在A.划线;B.锯割;C,钻孔;D.弯折)
(4)安装弹性挡圈下列工具最透合的是_________


同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

