- 场区应急 chǎngqūyìngjí site area emergencyA specific classification of emergency at a nuclear facility where the consequences are expected to be confined within the site boundary.
- 场外应急 chǎngwàiyìngjí off-site emergencygeneral emergency or off-site emergency (a specific classification for nuclear facility emergencies)
- 应急待命 yìngjídàimìng emergency standbya state of readiness for immediate response to an emergency
- 应急照射 yìngjízhàoshè emergency exposureemergency exposure (nuclear energy)