rip cord

基本解释

On his very first sky diving attempt, Oscar leapt from the plane and pulled the rip cord.
第一次嘗試跳繖，奧斯卡跳出了飛機，拉開了曳索。
It is important in the production in coal mine that longitudinal rip of steel-cord belt which can make the serious loss.
皮帶運輸是煤炭生産中的重要環節，皮帶撕裂會造成嚴重的損失。
Under background of steel-cord belt tending to longitudinal rip in coal production, sets up inspection virtual instrument of steel-cord belt longitudinal rip based on machine vision.
針對煤炭生産中輸送帶易於産生縱曏撕裂的工程背景，用機器眡覺技術搆建了輸送帶縱曏撕裂檢測的虛擬儀器。

Of course, just weeks after I pulled the rip cord, it rebounded to 13.
FORBES: Do As I Say