凼

他凼力脚伤而避免了服兵役。

He avoided the draft because of afoot injury .

紫木凼金矿床主要载金矿物为含砷黄铁矿和毒砂。

The gold bearing minerals of Zimudang gold deposit are mainly arsenic bearing pyrite and arsenopyrite .

科学家从1994年开始选址，最终选定大窝凼洼地。

Scientists began looking for a site in 1994 and finally settled on the Dawodang depression .

紫木凼金矿石是黔西南地区较典型的难处理金矿石。

The gold ore from Zimudang Mine is typical refractory gold ore in south-west area of Guizhou Province .

在澳门凼仔岛和路环岛两个离岛的植被成功恢复过程中，土坑法这一技术的应用起到了很好的作用。

It was very helpful to use the holes digging method in the process of vegetation restoration in the two sub-islands of Ma-cao .

温泉镇井盐生产技术发展史，可分为四个阶段，即掏沙作凼、匝井建灶、烧笼炼咸和烧冰打鹾。

We can divided the developing history of well salt production of Wunquan town into four stages : digging well , building stove , firing basked and boiling brine .

位于中国东南沿海的澳门，包括澳门半岛和两个位于珠江三角洲的凼仔岛和路环岛。

Macau , on the southeast coast of China , consits of the Macau peninsula and the two offshore islands of Taipa and Coloane in the Pearl River delta .