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- 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。
- An improved ant colony algorithm (ACA) is proposed in order to resolve the path planning problem for seep sea mining robot. 摘要针对深海采矿机器人路径规划问题,提出一种适合于采矿作业的改进蚁群算法。
- Detonates the sea mine with the arms?It is not better, because in that sea mine too close ship's ammunition depot. 发动引擎使水雷漂离开?也不行,因为螺旋桨转动只会使水雷更快地漂近舰身。
- The clear blue sky looks like the deep sea. 碧空像深邃的大海。
- Dynamic Analysis for the Lateral Movement of a Lifting Pipe in Deep Sea Mining 深海采矿扬矿管横向运动动态分析
- Keywords deep sea mining system;spheric joint;thread off;thread compound; 深海采矿扬矿系统;球铰接头;螺纹滑脱;脂密封;
- The ship sank deep into the sea. 船深深地沉入了海底。
- RESEARCH ON THE SEA MINING SYSTEM 深海采矿系统研究
- effective storage time of sea mine 水雷有效储存期
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- Can you ladle the soup out of this deep pan for me? 你能从这个深底锅里舀点汤给我吗?
- A deep gorge separates the two halves of the city. 有一道深谷把这座城市分成两部分。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- A deep ravine is on the left of the road. 有一道深沟在马路左边。
- It has its roots deep in the Middle Ages. 它起源于遥远的中世纪。
- Intelligentized sea mine fuse and its fuzzy evaluation method 智能化水雷引信及其评估方法
- A deep melancholy runs through her poetry. 她的诗中贯穿著悲伤的情调。
- A heavy lorry floundered about in deep snow. 一辆重型卡车在厚厚的积雪中艰难地行进。
- She had just woken from a deep sleep. 她刚从熟睡中醒来。