broad arrow

n.

宽箭头，英国政府财产及囚犯制服上的箭头状记号；

BROAD ARROW
BROAD ARROW
Broad Arrow
War Department (United Kingdom)
Paddington Gold Mine
Alphabetical list of crops with botanical name and crop code
Social-ecological systems as complex adaptive systems: modeling and policy implications
General Resilience to Cope with Extreme Events
Does aquaculture add resilience to the global food system?
Toward a 21st-Century Health Care System: Recommendations for Health Care Reform
Uniqueness of the Internal Rate of Return with Variable Life of Investment
Toward a 21st-century health care system: recommendations for health care reform.
ANTISENSE OLIGONUCLEOTIDES AS ANTIBACTERIAL AGENTS