词汇	penumbral imaging
释义	penumbral imaging 半影成象
随便看	Missile Support Subsystem Missile Surveillance Technology Missile swarm Missiles were hurled at him from all sides missile system Missile System Analyst Missile System Analyst Console Missile System Analyst Technician Missile System Availability Missile System Checkout missile system checkout program Missile System Checkout Program Missile System Checkout Programmer missile system design Missile System Development Missile System Development Stand Missile Systems Availability Missile Systems Division Missile Systems Evaluation Flight Missile Systems Operational Report Missile System Support Equipment Missile System Target Illuminator Controlled Missile System Test missile tail flame Missile Tank Pressurization Unit