查询词典 torpedo

But kids were not as lucky on the Lusitania, which three years later sank just 18 minutes after being hit by a German torpedo.

然而，三年之后的卢西塔尼亚号海难事件中，孩子们就没有这么幸运了。这艘船被德国鱼雷击中，仅过了18分钟就沉没了。

Based on the theory of cavitating flows,the definition of supercavitation ,the main idea of reducing drag by ventilated cavitation and the principle of supercavitation torpedo are introduced.

文章从空泡流理论出发，介绍了超空泡的定义、超空泡减阻的基本思想和超空泡鱼雷的工作原理，并分析了超空泡技术研究中的关键问题和未来发展趋势

Major Navy Equipment(1997): 4 frigates with surfacetosurface and surfacetoair missiles, 4 submarines, 10 fast patrol missile craft, 4 torpedo craft, 24 patrol craft, 1 minelayer, 2 coastal minehunters, 16 minesweepers, 9 support and miscellaneous crafts, 20 amphibious landing craft

海军主要装备（1997）：4艘携带地对地和地空导弹的护卫舰，4艘潜艇，10艘快速导弹巡逻艇，4艘鱼雷艇，24艘巡逻艇，一艘布雷艇，2艘海岸扫雷艇，16扫雷艇，9艘救援和混合艇；20艘登陆艇

The torpedo is no longer in service.

鱼雷目前不在服役中。

I will add that it was he who guided thatchest, provided with everything we wanted, and stranded it on FlotsamPoint; that it was he who lighted that fire on the heights of the island,which permitted you to land; that it was he who fired that bullet found inthe body of the peccary; that it was he who plunged that torpedo into thechannel, which destroyed the brig; in a word, that all those inexplicableevents, for which we could not assign a reason, are due to this mysteriousbeing.

我还要补充一些事实：引着那只箱子，把它放在遗物角，使我们得到一切必需品的是他；在荒岛的高地上燃起篝火，使你们能够找到陆地的也是他，在西瑞身上打了一枪的是他；在海峡里布置水雷，炸毁双桅船的，也是他；一句话，所有那些我们不能解释的怪事，都是这个神秘的人做的。

In crosses of B. napus×B.carinata, the hybrid endosperm developed unsuffic-iently and became cellular precociously, the hybrid embryo developed slowly and stopped at the heart or torpedo stage after exhausting the precociously developed endosperm tissue.

在甘蓝型油菜×埃塞俄比亚芥中，杂种胚乳不甚发育并提前形成细胞，杂种胚发育缓慢，消耗早育的胚乳组织后便停滞在心形期或鱼雷形期。

We make the reasonable hypothesis and predigestion to the torpedo search process and can establish his search model.

对鱼雷的搜索过程进行合理的假设简化，建立其搜索模型，并对发现潜艇这个随机事件作统计试验。

Circuit design and software development of two main basic function of both ITA counting and receiving preset parameter are discussed in detail, which ensures the implementation of torpedo simulator's basic function.

详细讨论了鱼雷模拟器中的ITA计数和预置参数接收两个主要功能的硬件电路设计和软件开发，确保鱼雷模拟器基本功能的实现。

The gliders use electrical power to operate pumps and valves to transfer oil back and forth between a bladder that is contained inside their torpedo-shaped pressure hull and another bladder that is outside (usually in a flooded part of the hull).

海洋滑翔器使用电力来抽水和调节阀门在内外两个气泡之间调整油的进出。内阀门包含在鱼雷状的耐压壳体内。外阀门则在外部。

When the embryonic original cell divided to form multicellur proembryos, the cell wall of the external cell was thickened to form a clear cell boundary to separate from ambient cells that was a phenomenon of isolation The protoderm began to be differentiated in the period of globular embryoid, and the procambium differentiated clearly in period of torpedo embryoid.

正常的球形胚和某些畸形球形胚继续发育，在心形胚或鱼雷胚阶段又出现出畸形胚，可以分为：①无茎端生长点；②原形成层发育不正常；③外形畸形，如有的是连胚，有的呈指状，有的呈叶片状等等。畸形胚有的败育，有的能继续发育，在子叶胚阶段形成畸形的植株。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。