鱗迭礦

An attendant was sluicing out the changing rooms. 一位服務(wù)員正在沖洗更衣室。

Sluicing valves consist of valve, actuator and accessories. 特殊開(kāi)關(guān)閥由閥門(mén)、氣動(dòng)執(zhí)行機(jī)構(gòu)及附件組成。

Lawrence sluicing out[2] its eastern end draws Ontario's attention seaward[3] . 而奔流在安大略湖東端的圣勞倫斯河又把安大略湖水引向大海。

Starting now, using three years, all corporations will adhere to standardized sluicing. 從現(xiàn)在起用三年多的時(shí)間，所有的企業(yè)都要做到達(dá)標(biāo)排放。

Manpower at an improvised mine in Ghana includes a 13-year-old boy put to work sluicing for gold. 加納的一個(gè)簡(jiǎn)陋礦場(chǎng)的工人包括一個(gè)被安排作金子沖洗工的13歲少年。