Similar to 炭素当量
NEMS
Nanoelectromechanical systemsNEUTRINO
NS-8000
NTT大容量方式
HicapN型半導体
N-type semiconductorOTDR
Optical time-domain reflectometerOTHレーダー
Over-the-horizon radarPartial Response Maximum Likelihood
Partial-response maximum-likelihoodMR-X1
PICASSO (遠隔操作無人探査機)
Plain Old Telephone Service
Plain old telephone servicePoisson Image Editing
Gradient-domain image processingPolywell
PolywellPpi
P型半導体
P-type semiconductorQCストーリー
Qスイッチ
Q-switchingQ値
Q factorRAIKO
RAIKO (satellite)RAMS規格
Reliability, availability, maintainability and safetyRF端子
RF connectorRGBY
SCiO
SCMS
Serial Copy Management SystemSDリピーター
SINAD
SINADSMPTE 259M
SMPTE 259MSOI
Silicon on insulator