溯源性是指任一测量结果，都能通过一条具有规定不确定度的不间断的比较链，与（）联系起来的特性。

A.测量基准

B.测量量值

C.测量真值

D.测量标准

Adhesions are _________ formed within the body in response to inflammation or injury.

A．that thin bands of scar tissue

B．they thin bands of scar tissue when

C．thin bands of scar tissue

D．thin bands of scar tissue able to