查询词典 sonobuoy

The mathematical models of active sonobuoy detecting targets are established.

建立了主动声纳浮标的数学检测模型。

Generic term for Sonobuoy Data Display Windows and any data displayed therein regardless of data type.

通用的声纳浮标数据显示窗口以及其它类型的数据显示术语。

Figure 5-16 shows a disassembled sonobuoy of this type.

图5-16是一个被拆散的这种类型的声纳浮桥。

Anti-sub Plane Stand by. We're dropping a new sonobuoy.

知道了。我们正在投放一个新的声纳探测仪。

According to the course of active sonobuoy searching submarine, the effects of submarine evasion on combat effectiveness of active sonobuoy is studied.

根据主动声纳浮标搜潜的工作过程，对潜艇规避对主动声纳浮标作战效能的影响进行了研究。

As for the high precision positioning of underwater targets, the GPS sonobuoy technique has two bottlenecks: high precision system clock synchronization and high accuracy time delay estimation.

为了实现水下载体高精度的定位，GPS声纳浮标需解决两个方面的技术难点：高精度的系统时钟同步和定位信号的高精度时延估计。

On the foundation of introducing respective application of dipping sonar and sonobuoy in answering the call to anti-submarine,a new searching tactic is advanced and proved in theory that the tactic has more advantages.

在介绍吊放声纳与声纳浮标各自在应召搜潜中的运用的基础上，针对两者在单独使用上的不足提出了一种新的搜潜策略，并从理论上说明了这种新的搜潜策略具有一定的优势。

According to the theory of smooth averaged sound field in shallow water, the searching scope of active sonobuoy is deduced when the depth of submarine is changed.

利用平滑平均声场理论推导了潜艇深度变化后浮标的探测范围，从检测概率和探测距离两个方面研究了潜艇采用不同规避航向、航深、以及海况对浮标作战效能的影响。

The sonobuoy permits recording a refraction profile with only one ship.

声纳浮标允许只以一艘船来记录折射剖面。

Since 1982, the Institute of Oceanology, Chinese Academy of Sciences has conducted more than 20 sonobuoy refraction measurement in the area of East China Sea. In 1991, the IOCAS also conducted OBS measurement in the same area.

1982年以来，中国科学院海洋研究所在东海海域进行了二十多个站位的遥测浮标折射地震测量，1991年又在东海陆架区进行了OBS测量。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。