出铁

出铁 [chū tiě]

1. ■ tap a blast furnace; tapping; tapping iron; tap:

出一炉铁 tap a heat of molten iron

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常用词组

1. ■ 出铁比 productivity coefficient;

2. ■ 出铁次数 number of casts;

3. ■ 出铁沟 iron tap channel;

4. ■ 出铁口 {冶} iron-notch; tap hole; iron tapping hole