| 释义 |
deka-enUK
deka- or dek-pref. Variants of deca-.deka- or dek-combining form (Mathematics) variants of deca-deka- a combining form used initially in the names of metric units that are ten times the size of the unit denoted by the second element of the compound: dekaliter. [< Greek deka-, comb. form of déka ten] EncyclopediaSeedeca-deka-enUK
deka- a prefix used in naming units of measurement to indicate 10 times the unit specified by the root to which it is joined. Symbol dk.deca- (da), (dek'ă), Prefix used in the SI and metric system to signify multiples of 10. Also spelled deka-. [G. deka, ten] deca- (da)Prefix used in the S.I. and metric system to signify 10. Also spelled deka-. [G. deka, ten] |