boosters

n.

（电器的）增压机( booster的名词复数 )；辅助药剂；热情的支持者；加强剂量

booster pump升压泵，增压泵；接力泵，前置泵

roll booster助推器

vacuum booster真空助力器；真空加浓器

booster fan辅助鼓风机，增压鼓风机

brake booster制动加力器

Hepatitis B vaccine -- do we need boosters?
Hepatitis B vaccine–do we need boosters?
Color-safe bleach boosters, compositions and laundry methods employing same
Boosters for driving long onchip interconnects - design issues, interconnect synthesis, and comparison with repeaters
Random classification noise defeats all convex potential boosters
Random classification noise defeats all convex potential boosters
Random classification noise defeats all convex potential boosters
STABLE SKIN CONDITIONING COMPOSITIONS CONTAINING RETINOID BOOSTERS
gammadelta T cells: firefighters or fire boosters in the front lines of inflammatory responses.
Waning immunity to plasma-derived hepatitis B vaccine and the need for boosters 15 years after neonatal vaccination