ch/hr

en changes per hour

Ch.

LAW
en Chancery

Ch.

de C , Ch. , Chef
en C , Chief
fr C. , Ch. , chef

ch. ppd.

en charges prepaid

CH(Ratio)

TRANSPORT Mechanical engineering
en Cold/Hot(Ratio)

Ch$

CH Cygni

hr CH Cygni

Ch D

EDUCATION AND COMMUNICATIONS
en Doctor of Chemistry , Dr.Chem.

Ch D

POLITICS Political framework
en Christian Democrat

ch-eng

Education
en chief engineer