RP
Resolving Power
分辨力,分辨率
RR
Reduction Ratio
减速比,破碎比
RR
Rolling Resistance
滚动阻力
RRS
Repeated Retrievable Satellite
重复可回收卫星
RSD
Rlative Sandard Deviation
相对标准偏差
RSE
Remote Switching Equipment
远程交换设备
RV
Redwood Viscosity
红木粘度
RV
Resistor Variable
电阻变量
SA
Specific Activity
放射性比度
SA
Semi-conductor Arrester
半导体避雷器
SAA
Semi-conductor Arrester Assembly
半导体避雷器组件
SAP
Specific Absorption Power
比吸收能力
SAR
The Parabolic Time/Price System
抛物线时间/价格系统
SAT
System Acceptance Tests
系统验收测试
SAT
Stabilization Assurance Test
稳定性保证测试
SB
Sound Bearing
声音方位,音源方位
SBS
Stimulated Brillouin Scattering
受激布里渊散射
SCOT
support–coated open tubular column
支撑涂层开放管柱
SD
Standard Deviation
标准偏差
SD
Spectral Distribution
光谱分布
SDFG
Single Degree of Freedom Gyroscope
单自由度陀螺仪
SDM
Space Division Multiplex
空分复用