[地质]砂矿床；砂积矿床；砂砾矿床

electrodeposit───v.电沉积；n.电沉淀物

large deposit───大额存款

pay a deposit───付押金；付定金

electrodeposits───v.电沉积；n.电沉淀物

bank deposit───银行存款

cash deposit───[金融]保证金；[金融]现金存款

predeposit───vt.事先存款

Liaoning Xiuyan nephrite Placer deposit (XNPD) is a secondary deposit of primary nephrite ore.───辽宁岫岩软玉砂矿(又称河磨玉矿)是原生软玉矿的次生砂矿床。

Placer deposit is highly developed in USSR.───苏联的砂矿矿床比较丰富。

Liaoning Xiuyan Nephrite Placer Deposit ( XNPD ) is a secondary deposit of primary nephrite ore.───辽宁岫岩软玉砂矿 ( 又称河磨玉矿 ) 是原生软玉矿的次生砂矿床.

middling placer deposit of tin has been discovered in Jiudaowan district.───地区已发现中型砂锡矿床。

Liaoning Xiuyan Nephrite Placer Deposit ( XNPD ) is a secondary deposit of primary nephrite ore.

Then, dispersal gold placer within the intermediate store body was enriched in gravel bed of detention in river bed after many times intermittent elevation, and the gold placer deposit was formed.