Meanings

deadpan face

light chamfering (engineering)

underside

interfacial tension

surface treatment

growth surface

being so embarrassed as to keep one's face down

counter selling

transit (of a planet) over the Sun

transit (of a planet) over the Sun

orbital plane

rectangular bugaku mask made of thick paper and white silk with facial features drawn on it

plane of revolution

window grate

paraboloid

large-scale housing and lifestyle development project

new appearance

surface of a rice paddy

financial aspects

isosurface