exploration n. 1.勘探,探测,测定。 2.探险;调查。 3.【医学】(伤处等的)探查;(伤情)探查术。 pressure exploration 压力分布测定。 space exploration 星际探索,宇宙空间探索。
ocean n. 1.洋,大海;(有别于内海的)外洋。 ★ 英国用 sea 的地方,美国常用 ocean. 如:spend some weeks by the ocean 在海边住几个星期。 2.(五大洋的)…洋。 3.一望无垠(的),茫茫(的) (of) 无限,无量;〔常 pl.〕〔口语〕极多(的),许许多多(的) (of)。 the Atlantic [Pacific, Indian, Arctic, Antarctic] O- 大西[太平、印度、北冰、南冰]洋。 ★ Ocean 常可省去。 如:the Atlantic [Pacific]. a vast ocean of foliage 树海。 oceans of money 大量的钱。 be tossed on an ocean of doubts 坠入五里雾中。 sweep back the ocean 做显然不可能做到的事。
Compared with conventional ships swath has more advantages . especially because of its excellent seakeeping performance , swath has been accepted by some countries accomplished in shipbuilding and ocean exploration 和传统船型相比, swath具有更多的优势,特别由于其优良的耐波性,目前已被大多数有造船及海洋探测优势的国家广泛采用。
Especially the underwater acoustics high - resolution multi - source direction finding technique is the key to underwater searching and ocean exploration . sponsored and supported by the national natural science foundation , the aviation science foundation as well as the national pre - research project , bayesian high - resolution method is thoroughly studied and summarized in this thesis . the novel bayesian high - resolution doa estimator based on gibbs sampling is given to improve the real - time performance of original bayesian high - resolution doa estimator 本文在国家自然科学基金、航空基础科学基金和“九五”重点预研项目的资助下,对贝叶斯高分辨方法进行了深入的研究和总结,并且针对原贝叶斯高分辨方位估计方法计算量大的问题,给出了基于吉布斯采样法的贝叶斯高分辨多目标方位估计新方法,使得贝叶斯高分辨方法向实时应用迈进了重要的一步。