| Subject | Portuguese | English |
| el. | arco de flash | flash-arc |
| el. | arco de flash | Rocky-Point effect |
| comp., MS | cartão de memória flash | flash memory card (A device used by many digital cameras to store pictures and video. Flash memory cards store computer information such as text, pictures, and music, and can be copied, erased, and used many times) |
| environ. | destilação'flash' | flash evaporation |
| environ. | destilação'flash' | flash process |
| environ. | destilação'flash' | flash distillation |
| tech. | dispositivo de flash laser | laser flash device |
| gen. | EEPROM de flash | flash EAROM |
| gen. | EEPROM de flash | flash EEPROM |
| gen. | EEPROM de flash | flash E2PROM |
| comp., MS | flash automático | flash auto (A flash mode used to set off the flash automatically according to the ambient light conditions) |
| cultur. | flash-back | flash-back |
| cultur. | flash-back | flashback |
| social.sc. | flash-back | recurrence phenomena |
| comp., MS, Braz. | Flash-back | Oldies (One of the music genres that appears under Genre classification in Windows Media Player library. Based on ID3 standard tagging format for MP3 audio files. ID3v1 genre ID 11) |
| social.sc. | flash-back | flash-backs |
| social.sc. | flash-back | flash-back phenomena |
| earth.sc. | flash de árgon | argon flash bomb |
| comp., MS | flash desligado | flash off (A flash mode when the phone's built-in camera flash is set to off) |
| comp., MS | flash ligado | flash on (A flash mode when the phone's built-in camera flash is set to on) |
| earth.sc. | flash magnético | magnetic flash |
| met. | flash-off | flash-off |
| agric. | flash-pasteurisation | flash pasteurisation |
| gen. | inquérito Eurobarómetro Flash | Flash Eurobarometer survey |
| gen. | luz de flash | flashing light |
| el. | lâmpada de flash | photoflash lamp |
| el. | lâmpada de flash eletrónico | flash tube |
| el. | lâmpada de flash eletrónico | electronic-flash lamp |
| IT, el. | memória flash | flash |
| IT, el. | memória flash | flash memory |
| comp., MS | memória flash | flash memory (A type of nonvolatile memory that is similar to EEPROM memory in function although it must be erased in blocks, whereas EEPROM can be erased one byte at a time. Because of its block-oriented nature, flash memory is commonly used as a supplement to or replacement for hard disks in portable computers. In this context, flash memory either is built into the unit or, more commonly, is available as a PC Card that can be plugged into a PCMCIA slot. A disadvantage of the block-oriented nature of flash memory is that it cannot be practically used as main memory (RAM) because a computer needs to be able to write to memory in single-byte increments) |
| industr., construct. | máquina de secagem instantânea por flash | flash dryer |
| commun., IT | opção flash | flash option |
| industr., construct. | pasta seca em secador de flash | flash dried pulp |
| industr., construct. | pasta seca por flash | flash dried pulp |
| agric., el. | pirólise flash | flash pyrolysis |
| agric., el. | pirólise flash | rapid pyrolysis |
| agric., el. | pirólise flash | fast pyrolysis |
| agric., el. | pirólise flash-solar | solar assisted flash pyrolysis |
| tech. | radiómetro por flash | flash radiometer |
| tech. | radiómetro rápido de amostragem por flash | fast sampling flash radiometer |
| industr., construct. | secador de flash | flash dryer |
| industr., construct. | secagem por flash | flash drying |
| industr., construct. | secagem tipo flash | flash drying |
| met. | temperatura de flash-off | flash-off temperature |
| met. | tempo de flash-off | flash-off time |
| comp., MS, Braz. | unidade flash | flash drive (A small device used to store information. USB flash drives plug into computer USB ports so you can copy information to or from them, making it easy to share and transport information) |
| comp., MS, Braz. | unidade flash USB, pen drive | USB flash drive (A small device used to store information. USB flash drives plug into computer USB ports so you can copy information to or from them, making it easy to share and transport information) |