1) iron chain
铁链
2) iron chain line
铁链下纲
1.
It was made with big-sized meshnet, iron chain line, long wing and short square.
底生贝类拖网根据魁蚶、红螺、栉江瑶等底生贝类生态习性，采用铁链下纲、长网袖、短网盖。
3) iron chain bridge
铁链桥
4) tiddler
拖底铁链
5) door chain
网板铁链
6) spoiled industrial iron chain
工业废铁链
1.
During the harnessing of extraordinarily serious water bursting in Niuerzhuang mine,the spoiled industrial iron chain is used as a kind of aggregate to make short distance roadway water plug,in combination with round of holes side by side type two fluid grouting.
在牛儿庄矿特大溃水事故的治理中,利用工业废铁链作骨料,建立短距巷道堵水塞,并进行孔组并列式双液注浆技术,是治理煤矿突水事故的一项行之有效、经济合理的手段与方法,为综合治理水患提供了一条新的途径。
参考词条
补充资料：铁链
1.铁锁链。用铁环连串而成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。