查询词典 submarine

Some 95 miles East of Cape Shabla, on 19 July, Delfinul discovered a small Soviet submarine, probably a Maliutka class ship, which it tried to attack with its 102 mm gun, but the heavy sea and the sudden appearance of two unidentified seaplanes forced it to disengage.

在回程中，它遭遇到一艘苏联潜艇，并用火炮向其射击，但是由于两架水上飞机的出现，迫使它不得不下潜，与敌方脱离接触。

"Russia is currently not building any major surface or submarine warships for China, but Russia is reportedly close to selling China the unique Zubr large amphibious assault hovercraft, a large number of Kamov naval troop assault helicopters, a significant number of Beriev Be-200 turbofan-powered seaplanes, and is selling surface-to-air missile technology for the PLA's Type 054A frigate, now in series production in two shipyards," said Fisher.

俄罗斯最近没有为中国建造任何水面舰只和潜艇，但据传闻俄罗斯很可能将把它唯一的一艘Zubr大型两栖攻击气垫船，大量的Kamov海军攻击直升机和数量可观的别-200水上飞机出售给中国，并将向中国出售054A护卫舰的舰对空导弹技术，这种护卫舰目前正在两家造船厂批量生产，费希尔说道。

This visible overshot mainly by the probe head, the overshot, the display monitor is composed, first by probe head submarine or in cavern picture through on electronic holding wire live transmission ground operation display monitor, the operators carry on the next step again according to the picture the search and rescue.

该可视打捞器主要由探头、打捞器、显示屏组成，先以探头将水下或洞穴内的画面通过电子信号线实时传输到地面的操作显示屏上，操作人员再根据画面进行下一步搜救。

Because of the random drift of the buoy, its position needs updateing regularly in the course of the airborne and-submarine.

由於浮标的随机漂移，在航空搜潜过程中，需要定期对浮标的位置进行更新。

According to the information of relative orientation from the airplane to airborne anti-submarine buoy, the mathematical model, adopting extended Kalman filtering technique, and simulation algorithm for calculating the buoy position are established in this paper. In respects of the relative position error and RMS error, the simulation results show the error performance of this system.

根据航空搜潜声纳浮标与飞机的相对方位信息，采用扩展卡尔曼滤波技术，分析了计算浮标位置的原理、方法，建立了相应的系统模型和仿真算法，从估计的相对位置误差和均方根误差两个方面，仿真分析了系统的误差性能。

On landing, a parachute stabilises the vehicle for water entry and it floats until a remotely operated vehicle deployed by the submarine homes on to it with a sonar pinger.

降落时，一个降落伞帮助该机稳定入水，然后漂浮着直到一个由潜艇部署的遥控潜器利用一个声纳声波发射器找到它。

Higher frequencies gave better capture of small targets such as submarine periscopes.

更高的频率对发现较小的目标如潜艇的潜望镜更有利。

It would pick up submarine periscopes up to 10,000 yards (5 miles) and large ships at 30,000 yards.

它能捕获10000码（5英里）处的潜艇潜望镜和30000码处的大型舰只。

Observations made by pendulums in a submarine between 1920 and 1950, avoiding stormy weather, are liable to errors of perhaps 5 mgal.

在1920年和1950年之间，在潜艇中用摆仪进行的观测，避开了暴风雨天气，也许可能有5毫伽的误差。

The proposed quasi three-dimensional numerical model in conjunction with the dynamic block-structured grid generation method is applied successfully in the studies on the VIV and FSI problem of the submarine free-span pipelines.

本文发展的准三维数值模型与新的动态块结构数值网格技术相结合，被成功应用于海底管线管跨结构涡致耦合振动问题的研究。

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。