submarginal

常見例句

• It has wide application prospect.The most secondary mineral resorces can be recovered, such as low-grade ores, residue ores, submarginal ores and refus e ores.
  論述應(yīng)用溶浸開采的特有工藝技術(shù)，開發(fā)我國鈾工業(yè)各類低品位礦石、殘礦、表外礦石及尾礦等二次礦產(chǎn)資源所具有的廣闊前景。
• The feasibility of which short-hole shrinkage method is used for mining of low-grade and submarginal ores in Huanren Mine is demonstrated in this paper.
  論證了采用淺孔留礦法對桓仁礦北岔區(qū)的低品位礦及表外礦進(jìn)行綜合回收的可行性。
• I am not recommending it, but it probably would be less harmful all around if the government in the first place frankly subsidized the wages of submarginal workers at the work they were already doing.
  雖然我不主張搞補貼，但是如果政府首先公開地對那些處于邊際生產(chǎn)水平以下的工人進(jìn)行直接的工資補貼，或許從總體上看，它所造成的損失可能會小一些。
• submarginal Nearly to or slightly inside of margin.
  靠近邊緣的幾乎到或些微地在邊緣之內(nèi)。
• submarginal vein at irregular distances from leaf margin.
  近緣脈距離葉緣遠(yuǎn)近不一。
• A PLAN FOR MINING OF LOW-GRADE AND SUBMARGINAL ORES AT BEICHA ORE ZONE IN HUANREN MINE
  桓仁礦北岔區(qū)低品位礦及表外礦開采方案研究
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