breech bore sight
【军械】炮尾觇视板,炮膛觇视器
考试词汇表
- Syphilitic aortic incompetence
- Syphilitic dilatation of aorta
- Syringing of nasolacrimal duct
- System Abnormality,Respiratory
- System exanlillatien threshold
- System,Hypothalamo-Hypophyseal
- System,Parasympathetic Nervous
- System,Personal Identification
- Systeme International d'Unites
- Systemic Hemibody Irradiations
- Systemic Mastocytoses,Indolent
- Systemic Mastocytosis,Indolent
- Systemic Sclerosis,Progressive
- Systems,Biodegradable Delivery
- Systems,Communication Hospital
- Systems,Hospital Communication
- Systems,Laboratory Information
- Systems,Management Information
- Systems,Patient Identification
- Systems,Radiologic Information