求翻译：突发情况下运用：由于绳子断开，重物快速下坠，带动绳子运动，从而使得棘轮也快速运动。重量运动棘爪由于离心力的作用向外甩开，出发弹簧开关。扣入棘轮，阻止阻止棘轮进一步运动，阻止重物下坠，确保人生安全。是什么意思？

Emergency cases, the use of: because the rope off, fast falling heavy objects, driving rope movement, allowing the rapid ratchet motion. Weight movement as centrifugal force outward pawl throw off, starting the spring switch. Into the ratchet buckle, ratchet stop to prevent further movement and prev

unexpected circumstances, due to heavy loads fast droopy, and disconnect from a rope driven movement, thereby making a rope ratchet is rapid movement. Because of the centrifugal force movement weight thorns claws role outside the Nagarno-Karabakh proceeding, spring switches. For further enquiries in

In the sharp-edged situation utilizes: As a result of the string separation, the heavy item fast under falls, impetus string movement, thus causes the notch wheel also quick movement.Because the weight movement pawl the centrifugal force function outward casts off, embarks the jack.Buckles into the

Emergency use: because the rope broke, the weight quickly fall, driving rope movement, allowing ratchet fast motion. Pawl weight movement due to the centrifugal force outward behind, off to Jack. Buckle into ratchet, block block ratchet further movement to prevent heavy objects fall, ensure the safe

Use under the emergency: Because of the disconnection of rope, the heavy object drops fast, drive rope sports, thus make the ratchet wheel move fast. The weight sport pawl is thrown outwards away the spring switch because of the function of the centrifugal force, set out. Buckle the ratchet wheel, p