詞語：prover
prover的解釋
prover['pru:və]n. 證人；校準儀
prover的意思
prover 證人;證明者;示證者P;醒發室;unidirectional prover 單向標準體積管;meter prover 儀表校準儀;portable prover 移動式檢定裝置;prover tank 檢驗罐;
prover的參考例句
1.We can also in prover our speaking bu role-play. 我們可以通過角色扮演來提高我們的演睡說能力。
2.JHYG piston Type liquid prover is a newly developed standard tool for measurement of liquid flow and quantity-value transmission. JHYG型活塞式液體標準體積管是新近研製成功的液體流量計量量值傳遞的標準器具。
3.A diesel fuel cetane number improver, which constituent is a naphthenic nitrate, is developed, and physicochemical properties of this im-prover is determined. 研製了一種成分為脂環族硝酸酯的柴油十六烷值改進劑，並測定出這種改進劑的一系列理化性質。