1)under sea海下
1.Application of flooding forecasting system to coal mining under sea;水情监测预警系统在海下采煤中的应用
2.The keystone and countermeasures of water burst prevention in mining under sea were put forward after the research of safety technology of water prevention in mining under sea field in Beizhao Colliery of Longkou Mining Group.通过对龙口矿业集团北皂煤矿海域下采煤中防治水安全技术的研究,提出了在海下采煤中防治水工作的重点及对策,对可能造成海水溃入矿井的因素进行了分析,提出了对可能造成海水溃入矿井的三种充水通道的治理对策,对在海下采掘过程中超前探测的超前距进行了分析。
3.Favorable and unfavorable factors of mining under sea are analyzed in this paper after introducing the cause of selecting full-mechanized caving mining.介绍了龙口海域下开采的有利与不利因素,分析了海域下选择综放开采的原因;根据海域开采导水裂缝带的实测结果和断层条件下覆岩破坏规律的数值模拟计算,提出了综合考虑正常与断层条件的防水安全煤岩柱厚度;并介绍了海下开采安全技术措施。
英文短句/例句
1."and the great water-vessel, with the twelve oxen under it;"海和海下的十二只牛。
2.The great water-vessel with the twelve oxen under it.海和海下的十二只牛，
3.(nautical) stripped of rigging.（航海）卸下了索具。
4.the lee side [shore]下风面 [下风的海岸]
5.`Do you go in the sea every day?' `Not in the winter.'｀你每天都下海吗?＇｀冬天不下海.＇(
6.Under the Navy, there are three fleets, namely, the Beihai, Donghai and Nanhai fleets, as well as the Naval Aviation Department.海军下辖北海、东海、南海三个舰队和海军航空兵部。
7.The water from the Red Sea will be used to prevent the sea level of the Dead Sea from lowering.从红海引来的水将用于阻止死海海平面下降。
8.Numerical Simulation of Sea Current and Wave in the South China Sea under High Wind Speed of Tropical Cyclone热带气旋高风速下南海海流和海浪的数值仿真
9.an admiral junior to a vice admiral.一个海军中将下属的海军少将。
10.relating to the deepest parts of the ocean (below 6000 meters).关于海洋中最深区域的（海面以下6000米）。
11.Many guyots now lie below the surface.很多平顶海山现在是在海面以下。
12.Profundal The deepwater zone of a lake beyond a depth of 10 meters.深海的：深海中水深达10米以下的区域。
13.An ensign is a junior officer in the United States navy.海军少尉是美国海军中的下级军官。
14.Women in Heminway’s Works and his Viewpoint of Women;海明威笔下的女性与海明威的妇女观
15.The Marine Culture of the Lower Reach of Min River from the Perspective of the Sunken Ships in Dinghai Bay从定海湾沉船看闽江下游的海洋文化
16.Research on Techniques of Bottom Parameters Acquirement in Shallow Water浅海环境下海底声参数获取技术研究
17.CLIMATOLOGICAL ANAYLSIS OF SEA FOG WITH COLD AIR IN THE EAST CHINA SEA AND YELLOW SEA冷空气影响下的黄东海海雾特征分析
18.Tseung Kwan O West Low Level Salt Water Service Reservoir将军澳西下海水配水库
相关短句/例句
go into business下海
3)under sea area海域下
1.The mining face under sea area of Beizao Colliery in Longkou Mine Field is the first mining face under sea area in China and the first full-mechanized caving mining face under sea area in the world.龙口矿区北皂煤矿海域下首采面是我国第1个海域下采煤工作面,也是世界上第1个海域下综放开采工作面。
4)sea groundwater地下海水
1.They were planted in eutrophic sea groundwater.选用几种在富营养化养殖废水中生长的大型海藻优势种日本多管藻(Polysiphoniajaponica)、孔石莼(Ulvapertusa)、簇生刚毛藻(Cladophorafasciculatus)和褶曲刚毛藻(Cladophoraflexusa),植于富营养化的地下海水中,研究其对水体中N,P等营养物质的净化效果。
5)conversion to commerce career下海经商
6)coastal levee subsidence海挡下沉
延伸阅读
"海响尾蛇"舰对空导弹这是一种全天候近程舰载防空导弹武器系统。它是由陆用型“响尾蛇“移植到舰上的，主要用来对付低空、超低空飞机和直升机和攻击，其改进型具有反掠海反舰导弹的能力。１９８０年正式服役。有效射程７００至８５００米，有效射高为４至３０００米，全弹长２．９４米，弹径０．１５６米，全弹质量８７千克，最大飞行速度２．３倍音速。战斗部为破片聚焦型，最大杀伤半径８米，采用雷达或红外跟踪，无线电指令制导
