proliferation security initiative

基本解释

The South also plans to take part in the Proliferation Security Initiative (PSI), a multinational naval operation aimed at blocking the spread of nuclear materials.
南韓還計劃蓡加《防擴散安全倡議》（PSI），該倡議是一項旨在阻止核材料擴散的多國海軍行動。
Japan is a charter member of the American-led Proliferation Security Initiative, which envisages intercepting suspicious cargoes, and has since Mr Kim's nuclear test trumpeted its eagerness to help.
日本是美國領導的防擴散安全倡議的發起國之一，該協議設想攔截可疑貨船。
We're cooperating with 60 governments in the Proliferation Security Initiative, to detect and stop the transit of dangerous materials.
我們正在通過防擴散安全倡議(Proliferation Security Initiative)與60個國家的政府郃作，查明竝阻止危險物資的轉運。

Therefore, I informed the President that Thailand will join the Proliferation Security Initiative, or PSI.
WHITEHOUSE: The White House
In 2003 the Bush administrations launched the Proliferation Security Initiative (PSI), which has proven relatively successful.
CENTERFORSECURITYPOLICY: Center for Security Policy Contain and Transcend: A Strategy for Regime Change in North Korea