1. The glider being trialled runs on batteries, and can last up to a month. 用来测试的滑翔器靠电池运行，可以维持一个月的时间。
2. It contains a clinically trialled dose of biotin that has been shown to improve nail strength in 12 weeks. 它还包含一个在临床上经过测试剂量的生物素已表明，在12个星期以改善指甲的强度。
3. New technology for extracting water from potatoes is being trialled by food giants PepsiCo, which owns the crisp manufacturer Walkers. 拥有薯片制造商沃克尔斯（Walkers）的食品业巨头百事公司（PepsiCo）正在测试一项从土豆中榨取水分的新技术。
4. The technology, to be trialled at two hotels next month, would mean that guests could choose to avoid the hassle of checking in at the front desk. 未来两个月将有两家酒店测试这项新技术，通过该技术，酒店客人可以省去在前台办理入住手续的麻烦。
5. Holtzman also tried sending the mice to sleep with a drug that is being trialled for insomnia, called Almorexant. This reduced the amount of plaque-forming protein. Holtzman也试图让失眠老鼠服用过被称为Almorexant的安眠药，强迫它睡眠，噬斑的确得到减少。
