Elevator systems—the base, rails, and machine room—can be installed at the factory, eliminating the risk of injury.
电梯系统——包括底座、轨道和机房——可以被安装在工厂里,把受伤的风险降到最小。
Robots should soon be able to perform cardiac surgery without the trauma and the potential risk of breaking open the chest and plugging the patient into a heart-bypass machine.
机器人很快就可以完成无损伤的心脏手术,不会因打开胸腔和使用心脏旁路机而造成危险。
Arsenal are at risk of looking like a test-your-strength machine in a fairground as they are given repeated hammerings.
阿森纳现今就像一台不断被打击的测力器一样。
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