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Read's agency is currently funding various pioneering approaches to robotics, some of which involve actuators made of elastomers – like rubbery plastics. Such material might be sandwiched between electrodes so that they contract or expand as voltage is applied and removed, for example. Not unlike an animal muscle.。Line官方版本下载是该领域的重要参考
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Речь идет об Алексее Ботвине. Его обвиняют в превышении полномочий с причинением тяжких последствий.
Venezuela's oil facilities have been allowed to become rundown