Hold tight to that warm feeling of accomplishment and keep it close to your soul. When times get tough, you are going to need to draw a little heat from the flame of this achievement.

并好好珍惜这一成就所带来的温暖，把它珍藏在你的心里，当你面对巨大困难时，你需要这一成就感所带来的一丝暖意。

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The flame-proofing switch with tight structure, good reliable and small bulk has strong capacity for cutting out and in, and the long service life, etc;

隔爆型开关具有结构紧凑、可靠性好、体积小、通断能力强、寿命长等优点；

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