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Anti-dislocation structure of tunnel crossing active fault
Biodegradable butenediol-based polyester elastomer tread rubber and preparation method thereof
CARBONATE BINARY PRECURSOR WITH HOLLOW STRUCTURE, PREPARATION METHOD THEREFORE AND USE THEREOF
CARBONATE BINARY PRECURSOR WITH HOLLOW STRUCTURE, PREPARATION METHOD THEREFORE AND USE THEREOF
Composition for preparing tread, rubber material, preparation method of rubber material and tire
COMPOSITION FOR SURFACE TREATMENT OF FIBERS AND FIBER TREATMENT METHOD
Composition, rubber compound, preparation method of rubber compound and tire
Essence for preparing aromatic tire, rubber composition and preparation method thereof
Hoisting system for nondestructive disassembly of TBM (Tunnel Boring Machine)
Hydraulic support transshipment platform and hydraulic support transshipment method thereof
Intake-exhaust transport apparatus mobile power generation system and assembling method thereof
Lithium-ion battery and electric vehicle utilizing the same
LITHIUM-ION BATTERY AND ELECTRIC VEHICLE UTILIZING THE SAME
Modified phenolic resin, preparation method thereof and rubber composition
Modularized rescue drilling machine suitable for mines or tunnels with various section sizes