2D sample-sample correlation spectroscopy

Sample-sample correlation

Sample point and sample place

sample-by-sample sum

board and board

board by board

board to board

board to board connector

board-to-board connector

on-board color alarm board

printed-circuit board(PCB)(PC board)

section for gangway board and diving board

(OTS) OFF TOOL SAMPLE

~(32)P sample bottle

226Ra-222Rn sample

2-sample statistical tests

2-sample t-test

3-D sample block

3-sample