centre-to-centre distance technical

Centre-to-centre distance is a concept for distances, also expressed as heart distance.

Adjacent seating positions whose centre-to-centre distance is greater than 400 mm are required to be tested simultaneously.

First of all he calculated a value for this based on the moon's orbital period and the average centre-to-centre distance between it and the earth.

Other useful items include the model 423 programmable two-spindle drilling machine with variable centre-to-centre distance.

If this is not the case, tables specifying the minimum centre-to-centre distance in inches or millimetres between any two nozzles shall be provided.

The slats of the outermost shell are nailed with a centre-to-centre distance of 100 millimetres and impregnated with flame retardant.

Heights of single particles on mica and centre-to-centre distances of particles in ordered arrays are the most reliable measures of a virion's dimensions.

In rare instances, the supposed "foreign" exchange actually resided on the same physical telephone exchange at the same location, but clients were billed based on nominal centre-to-centre distance between different rate centres.