二寸证件照的常用尺寸 A: 35*53mm B: 35*53px C: 25*35mm D: 25*35px
二寸证件照的常用尺寸 A: 35*53mm B: 35*53px C: 25*35mm D: 25*35px
A1图纸装订边的宽度尺寸为 A: 35mm B: 25 mm C: 15 mm D: 5mm
A1图纸装订边的宽度尺寸为 A: 35mm B: 25 mm C: 15 mm D: 5mm
内径百分表的测量范围有()等。 A: (10~18)mm B: (18~35)mm C: (35~50)mm D: (50~100)mm E: (100~160)mm
内径百分表的测量范围有()等。 A: (10~18)mm B: (18~35)mm C: (35~50)mm D: (50~100)mm E: (100~160)mm
What was another contribution by Edison to the movies() A: He introduced the 35 mm standard machine to the world. B: He introduced the 35 mm as the international standard film width. C: He created a 35 mm standard device for showing movies. D: He created his own standard devices for showing 35 mm film.
What was another contribution by Edison to the movies() A: He introduced the 35 mm standard machine to the world. B: He introduced the 35 mm as the international standard film width. C: He created a 35 mm standard device for showing movies. D: He created his own standard devices for showing 35 mm film.
滚动轴承代号为6235,其中35表示( )。 A: 轴承外径为175mm B: 轴承内径为175mm C: 轴承内径为35mm D: 轴承外径为35mm
滚动轴承代号为6235,其中35表示( )。 A: 轴承外径为175mm B: 轴承内径为175mm C: 轴承内径为35mm D: 轴承外径为35mm
35、尺寸(40±0.02)mm中,+0.02mm称为
35、尺寸(40±0.02)mm中,+0.02mm称为
熔化极氩弧焊焊丝伸出长度一般为() A: 3~10mm B: 13~25mm C: 25~35mm D: 35~45mm
熔化极氩弧焊焊丝伸出长度一般为() A: 3~10mm B: 13~25mm C: 25~35mm D: 35~45mm
当抹灰层厚度大于或等于( )时,应采取加强措施。 A: 25 mm B: 30 mm C: 35 mm D: 40 mm
当抹灰层厚度大于或等于( )时,应采取加强措施。 A: 25 mm B: 30 mm C: 35 mm D: 40 mm
齿轮m =3,z=35,齿顶圆直径等于 mm,齿根圆直径等于 mm,分度圆直径等于 mm
齿轮m =3,z=35,齿顶圆直径等于 mm,齿根圆直径等于 mm,分度圆直径等于 mm
坡屋面工程,持钉层为木板时,厚度应( )mm。 A: ≮20mm B: ≮ 11mm C: ≮ 9. 5mm D: ≮ 35mm
坡屋面工程,持钉层为木板时,厚度应( )mm。 A: ≮20mm B: ≮ 11mm C: ≮ 9. 5mm D: ≮ 35mm