计算机硬件 输入输出设备 释文 thermal wax-transfer printer 热蜡转印打印机
- Pollution Sources
- pollution sources of chemical industry
- pollution surface discharge
- pollution tax
- pollution treatment of non-point air pollution sources
- Pollux
- Polly
- polocyte
- polody origin
- poloidal field
- poloidal magnetic field
- poloidal magnetic field, azimuthal magnetic field
- poloidal pinch heating
- polology
- polonaise
- polonium
- polonium-210
- polonium-beryllium neutron source
- Polonnaruwa
- Polotsk
- polros
- Polska literatura okresu Romantyzmu
- Polska literatura realizmu krytycznego
- Polskie Radio
- Poltava