理论计算机科学 可计算性与计算复杂性 释文 interactive proofs 交互式证明
- liquid ramjet fuel regulator unit
- liquid ramjet ignition unit
- liquid ramjet inlet
- liquid ramjet nozzle
- liquid ramjet performance parameter
- liquid ramjet turbopump
- liquid ring
- liquid ring compressor
- liquid ring vacuum pump
- liquid rocket engine combustion chamber
- liquid rocket engine for attitude controlling
- liquid rocket engine ignition device
- liquid rocket engine performance parameters
- liquid rocket propellant
- liquid rubber
- liquid safety detector
- liquid scintillant mixture
- liquid Scintillation counter
- liquid scintillation counter
- liquid scintillation counting method
- liquid scintillation detector
- liquid scintillation detector; liquid scintillation counter
- liquid scintillator
- liquid secondary ion mass spectrometry
- liquid secondary ion mass spectrometry (LSIMS)