Terms for subject Earth sciences containing diaphragm

English	Portuguese
condensing diaphragm	diafragma condensador
diaphragm adjusting lever	alavanca reguladora do diafragma
diaphragm compressor	compressor de membrana
diaphragm float	flutuador a diafragma
diaphragm pressure control valve	válvula reguladora de pressão de membrana
diaphragm valve	válvula de disco
multiple diaphragm	membrana múltipla
single diaphragm	membrana simples
twin diaphragm	duplo diafragma
twin diaphragm	diafragma duplo