The training of rolling bridge techniques should include fundamental training, event related physical quality and restraint exercises.

对滚桥技术的训练主要是进行基本功、专项身体素质和约束练习的训练。

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The men had prepared for a terrorism training camp hidden in the mountains of Pakistan by joining physical training exercises in Snowdonia and the Brecon Beacons.

BBC: Terror threat: Four jailed in homemade bomb plot case

He said they had carried out physical training exercises in Snowdonia and the Brecon Beacons in preparation for travelling to Pakistan - where they expected to join groups linked to al-Qaeda.

BBC: Four 'planned to bomb Territorial Army base' with toy car