Reverse circulation drill bit for sandy gravel layer construction
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Year of Publication 24.11.2023
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Year of Publication 24.11.2023
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Measuring device and measuring method for flange bending of hot-rolled section steel
HUANG GUIHUA, LI DONGMING, SUN TONGLIANG, JIANG XINGLONG, GE JUNZENG, XU YUYUE, YUAN CHENG, GE JUNXIANG, JIANG TAO, YUAN ANBAO
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
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Reinforcing and deviation rectifying shield device for rear shell of tube push bench
YANG QUAN, ZHOU JIANPING, WEN HU, LI HAIYAN, ZHANG LEILEI, GE JUNXIANG, YANG AIQUN, WANG SONG, NI HUA, LIU JIANFENG, DUAN JUNYA
Year of Publication 24.11.2023
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Year of Publication 24.11.2023
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Relay protection testing device
YE XINGXING, LI CHENGHAO, YU WENJIE, ZHOU CHAO, HU ZHUOWEI, GE JUNXIANG, WANG YANG, TU GANG, HE JIANWU, JIN HAILEI, ZHANG MINYU, HUANG RUIYING
Year of Publication 15.08.2023
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Year of Publication 15.08.2023
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