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锚杆支护
释义
锚杆支护
Encyclopedia
工学
巷道支护
释
rock-bolt support
锚杆支护
矿山开采中,通过钻孔将杆状体锚固在岩体内并维护其稳定的支护结构。
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Namik Kemal
naming
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naming entity recognition
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Naming Principle of Chinese Approved Drug Name
naming rights of sports event
naming space
Namioka Isaac
Namioka space
Namioka theorem
Namjagbarwa Feng
Nam Jeong-hyun
Namkue School of San Francisco,USA
Nam-Ky Uprising
Namling Xian
Nam Ngum 2 Hydropower Station
NAM PHI
Namp’o
NAMs
Namtso-Nyainqentanglha Mountains Scenic and Historic Area
Namunani Feng
Namuyi language
Namwail Serpell
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