Now, though, a novel type of steel has been developed that resists fractures at much lower temperatures, while retaining its strength and toughness—without the need for expensive additives.

然而现在，一种新型的钢已经被开发出来，它可以在更低的温度下抵抗断裂，同时保持其强度和韧性，而不需要昂贵的添加剂。

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Three-ring gear transmission is a novel type of planetary transmission with small tooth number difference, which was invented by a Chinese engineer.

三环传动是我国科技人员发明的新型的少齿差行星传动装置。

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The magnetic bearing is a novel type, high performance bearing, which suspend the rotor by magnetic force without any mechanical contact between rotor and stator.

磁悬浮轴承是一种利用磁场力将转子悬浮于空中，使转子与定子之间实现无机械接触的一种新型高性能轴承。

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At the University of Sydney, in Australia, Steve Manos used an evolutionary algorithm to come up with novel patterns in a type of optical fibre that has air holes shot through its length.

ECONOMIST: Monitor