A.渦輪流量計(jì)B.靶式流量計(jì)C.轉(zhuǎn)子流量計(jì)D.電磁流量計(jì)
A.鉑銠10-鉑B.銅-銅C.銅-銅鎳D.鎳鉻-鎳硅
A.PT100B.PT10C.CU50D.熱敏電阻