The potential impacts of deep sea mining on epipelagic ecosystem are here analysed and reviewed.根据现有试验规模及资料分析了深海采矿对上层海洋生态系统的潜在影响....the forest ecosystem.森林生态系统An evaluating index system is established for degenerated est...
The ecosystem will be thrown out of whack.生态系统将会失去平衡。We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益.Each ecosystem, however, is continuous to some degree with adjacent systems.然而,...
Many migratory birds visit this lake annually.许多候鸟每年到这个湖上作短期逗留.Cheniers have a parallel , gently arcuate alignment reflecting the migratory history of the shoreline.沙脊呈平行的 、 微弓形排列,这能反映滨线迁移的历史.The positive rate of migrato...
So the storage structure of finite automaton should the choosed adjacency lists.所以,有穷自动机的存储结构最好采用邻接链表来存储.Front or its adjacency should have no obstacle that interfere public vision.标志的正面或其邻近不能有妨碍公共视读的障碍物.Establish the ad...
Hyperglycaemia and hyperinsulinemia: is insulin - degrading enzyme the missing link?高血糖与高胰岛素血症 —— 胰岛素降解酶是其中缺少的一环 吗 ?The typical symptoms of DM are polydypsia, polyphagia, polyuria , emaciation and urinary glucose caused ...
把厚木板的一端用夹具固定在桌子的边上。Clamp one end of the plank to the edge of the table.工件夹持 装置叫做钻模或夹具.Work - holding devices are called jigs and fixtures.要使用一套定位夹具来精心地使外线圈保持在正确的位置上.The outer coil needs holding in position very carefully...