Meanings

combining the working parts of two or more broken machines to make one functioning machine

double electron capture

"Helping Hands" comedy performance

(in) a day or two

dipotassium glycyrrhizate

twin-lens

restaurants and geisha establishments

reticulum

negative binomial distribution

chi-square distribution

type II error

chi-square

rolling a two and four (with two dice)

Twelver Shiism (branch of Shia Islam)

doing twice the work

dual pricing

pure double chow

two causes

second-generation Diet member

23rd night of a lunar month (esp. 8th month)