running-up test

例句：

1. 1. During the running-up test, the car accelerated quickly.
   在上冲测试期间，汽车迅速加速。
2. 2. The engineer conducted an up-and-over test to ensure the safety of the bridge.
   工程师进行了一个上冲测试，以确保桥梁的安全。
3. 3. The team performed a run-up test before the competition to gain confidence.
   团队在进行比赛之前进行了一次上冲测试以增强信心。