这条雪豹由于后腿被钢丝套缠住，在愤怒地咆哮，若在平时，就不会那么失态。
The leopard was snarling and furious at being caught, with its hind leg gashed by a wire snare.
本文介绍了生产阀簧钢丝的一套热处理新技术。
In this paper we introduced a new technique of heat treatment for producing valve spring wires.
文章介绍了钢丝螺套技术的特点，着重探讨了钢丝螺套在电力机车铝合金顶盖、电机吊座等部件上的应用。
This paper presents the characters of wire thread insert, and discusses with emphasis the application of it on electric locomotives parts, such as aluminium alloy copings and motor suspension.
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