声纳

These converters are characterized by their large voltage conversion ratio, high output voltage.

它是为满足参量阵声纳的现场使用而研制的，同样适用其他场合变换器有四个特点：变换比大；输出电压高；负载电流大；开关频率高。

DOA finding of underwater short-range target is one of the key techniques for underwater weapons including sonar, homing torpedo and mobile mine. Weapon"s tracking ability and exploding damage to target can be increased by precision detection of target"s azimuth and elevation.

水下近程目标方位估计是包括声纳、鱼雷、自航水雷在内的水下战术武器重要的技术环节之一，精确定位目标方位对于提高武器跟踪能力和战斗部的打击效果具有十分重要的意义。

Sting Ray represents the first generation of programmable torpedoes and attention has been turned to the problems of how to harness the vast computer powers now available with their associated software programs, how to package the maximum computer power in the smallest possible space, and how to improve still further the processing and filtering techniques so vital to exclude extraneous noise and vibration.

分析：并列分句attention has been turned to the problems…里的the problems后的介词of 接有三个由疑问词how +动词不定式短语构成的并列成分。filtering techniques：滤波技术，鱼雷利用该技术可以滤掉海洋里产生的干扰声源和鱼雷在水里运动时产生的振动和噪声，所有这些干扰都会对装在鱼雷上的声纳产生干扰，从而影响其探测功能。译文：&鳐鱼&代表着第一代程序控制鱼雷。人们已经将注意力转到如何利用现有的巨大计算机能力及其相关软件程序，如何在尽可能小的空间内容纳最大的计算机能力，以及如何更进一步改进对于排除外来噪声和震动来说至关重要的处理与滤波技术等问题上。

Sound reflection and sound shadow of high frequency imaging sonar detecting sea mine underwater was simulated with computer.

对高频图像声纳探测水雷的回波和声影进行计算机仿真。

Long-term survival of the Yangtze River dolphin in the Cho-shui, it's visual and hearing are severely degraded, the water in the main reception to launch sonar signals to identify objects.

白鳍豚长期生存于长江的浊水中，所以它的视觉和听觉均退化严重，在水中主要以发射声纳接收信号来识别物体。

For example, it allowed the navy to use sonar during exercises despite possible injuries to whales, and ruled that the Environmental Protection Agency could weigh costs against benefits when regulating water pollution, despite howls of protest from green absolutists.

例如最高法院允许海军在训练时使用可能对鲸鱼造成伤害的声纳，还不顾绝对环保主义者们的抗议，裁定环保局在制定水污染规则时可以衡量成本收益问题。

But the range isn't far, meaning players will have to use the device frequently if they want to become perfect cartographers

但此声纳地图的使用面积并不广泛，这也就意味着如果玩家想成为不错的制图师，就得经常启用装置。

Before I got to paint and prep I almost forgot to install the mushroom anchor and the aft sonar hump.

之前，我到了油漆和准备我差点忘了安装蘑菇锚和尾部声纳驼峰。

Bottom sediement classification by using the multibeam echo sounder data is a topic of interest to marine geologist, and is also a research hotspot of application of multibeam echo sounder data.

摘要利用声反向散射数据作海底沉积物分类，是海洋地质学家感兴趣的话题，也是目前多波束声纳应用的一个研究热点。

Multibeam echo sounder, Sound ray tracing, GPS kinematic surveying technology, Sonar image, Data combination

多波束回声测深系统，声线跟踪， GPS 动态测量技术，声纳图像，数据融合

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新