cowcatcher

n.

排障器，广告；

Cowcatcher for automobiles
Hubris and the cowcatcher
NOTES OF A COWCATCHER RIDE THROUGH NEBRASKA
Mechanical Analysis of a Cowcatcher for a High-Speed Train in Crashing
Mechanical Analysis of a Cowcatcher for a High-Speed Train in Crashing
Performance analyses of new elastic locomotive cowcatcher
Case Study on re and Variability Design for High-Speed Train Cowcatcher
Nonlinear Strength Analysis and Experimental Verification of EMU Cowcatcher Structure
Structural optimization–based fatigue durability analysis of electric multiple units cowcatcher
Pre-Replicative Repair of Oxidized Bases Maintains Fidelity in Mammalian Genomes: The Cowcatcher Role of NEIL1 DNA Glycosylase: