信息安全 信息系统安全防护技术 释文 security filter 安全过滤器
- single-particle tracking
- single-particle tunnelling
- single-pass gain
- single-peak distribution
- single phase alternating current voltage control circuit
- single-phase alternator
- single-phase asynchronous motor
- single-phase distribution transformer
- single-phase earth protection for non-solidly earthed systems
- single-phase fluid flow
- single phase induction meter
- single phase solidification
- single phase static meter
- single-phase system
- single photon camera
- single photon detection
- single-photon detector
- single photon emission computed tomography
- single-photon emission computed tomography
- single photon emission computed tomography/computed tomography
- single photon emission computed tomography pharmaceutical
- single photon emission computed tomography (SPECT)
- single photon emission computed tomography, SPECT
- single-photon emission computed tomography，SPECT
- single photon infrared detector