(1)操作员执照
由原子能委员会〔Atomic Energy Commission〕颁发给合格的个人，该人据此可控制使用原子能的产量与设施。

(2)驾驶(员)执照在公路上驾驶汽车的一项前提条件。

• stuff gown
• stultify
• stultiloquium
• stuprum
• sturgeon
• style of cause
• style of writ or process
• suability
• suable
• suapte natura
• sua sponte
• subagent
• subbailment
• sub-ballivus
• sub colore juris
• sub colore official
• sub conditione
• subcontract
• subcontractor
• sub cura mariti
• sub curia
• subditus
• subdivide
• subdivision bond
• subdivision map