福岛核电厂还存在机械和化学上双重危险性，地震和海啸都有可能对它造成重大打击。
But there are still some vulnerabilities, both mechanical and chemical, that the earthquake and tsunami exploited in the Fukushima plant.
由于泄漏化学品的危害性，具有自主能力的移动机械手便成为代替、辅助人类完成高度危险性修补作业的最佳选择。
Because of the harmfulness of the chemicals, the mobile manipulator with independent ability becomes the best choice of mending work, replacing or helping mankind finish the highly dangerous work.
介绍了机械式立体汽车库的基本形式，分析了其火灾危险性及火灾特点，并探讨了机械式立体汽车库设计的相关要求。
This paper introduces the forms of mechanical three-dimensional parking garages and analyzes the fire risk with these garages and explores the requirements and standards of these garages.
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