center pin

常见例句

GAULDED ROLL: Defect on the cage caused by punches, which do not move freely on the center pin; cause a deformed bottom or side of cage.
卷边：由于冲头不能在中心销上自由地运动，造成保持架底部或者边侧的变形缺陷。
The center pin (30) comprises a slit (31) in the longitudinal direction, and first cutout parts (32) crossing perpendicularly to the slit (31).
中心引脚（30）具有在纵向上提供的割线（31）以及垂直横穿割线（31）的第一切口（32）。
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When the center pin is collapsed by the external force, corner parts (33) at intersections between the slit (31) and the first cutout parts (32) are projected to securely produce a short-circuit.
当因外力变平时，割线（31）与第一切口（32）的交叉点处的边角（33）突出，并且安全地产生短路。
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One call center scam involves calling the CSR to change the PIN on an ATM card.
FORBES: Cybercriminals Phone It In
Trailers are typically attached to tractors by a "fifth wheel, " in which a coupling pin on the trailer fits into the center of a large horseshoe-shaped piece of metal.
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