查询词典 explosions

A series of early-morning explosions in the Iraqi capital, Baghdad, targeted construction workers.

首都巴格达的一系列早晨的爆炸案的目标是建筑工人。

The film or movie is the most popular and common video resource. In this paper we use the film video as an example, aims to implement real-time retrieve of explosion and shot scenes, has carried on the following research mainly: first, we proposed a method of real-time recognition of explosions based on dominate-color and audio information and improved the accuracy the retrieve;second, we proposed a method of real-time retrieve of shots scenes based on audio information and differences between frames when the shot occurs;third,a whole video abstraction system is proposed, it can cut off the clips which have been retrieved and merge them into a independent video abstraction in the same time edit the information of the it ;forth, it offers two-level retrieval structure of"key frame-highlights"and can play segmentation result and the whole video just like a video player.

电影或电视剧视频是人们日常生活中最喜闻乐见也是最常见的视频内容，本课题以此类视频为研究素材，目的是实现实时爆炸和枪击场景的检测，主要进行了以下几个方面的研究：1针对视频中爆炸场景的主色和音频特点，提出了一种基于声像特征的实时爆炸场景检测算法；2捕捉视频中枪击事件瞬间的帧间变化信息和相应音频信息，提出了一种基于声像特征的实时枪击场景检测算法；3从原始视频中切割检索到的精彩视频场景合并成单独精彩缩略视频，并可进行相关信息编辑，形成比较完备的视频摘要系统；4形成关键帧-精彩视频场景的二级浏览结构，可对分割结果或整个视频片断进行播放，基本实现播放器的功能。

Real-time Explosion and Shot Detection and Retrieval and Abstract System, which the arrangement is clearly demarcated, can successfully detect explosions and shots scenes in the film and satisfy the user's real-time retrieval.

本课题开发的"电影精彩场景检测及精彩视频剪辑系统"层次分明，界面友好，基本满足了用户实时性要求。

Based on numerical calculation, ground movement of underground explosions are analyzed quantatively showing that the maximum velocity of ground particles is subjected to exponential decay laws.

以数值计算为基础，定量分析地下爆炸的地表运动，得到地表最大质点速度的指数衰减规律。

One popular idea is to use iron to fertilise the sea, causing the same explosions of phytoplankton that often precede dead zones and red tides.

有这么一个流行的想法：用铁作为肥料向海洋施肥。这样就能在死水区域和红潮的出现前引起浮游生物同等级的激增。

The fire chief showed up and tried to pull him off the school's ruins saying, Fires are breaking out, explosions are happening everywhere. You're in danger. We'll take care of it. Go home.

消防队长出现了，他也试图把这位父亲劝走，对他说：火灾频现，四处都在发生爆炸，你在这里太危险了，这边的事我们会处理，你回家吧！

The fire in the engine sets off a series of explosions.

引擎中的火花引起一连串的爆炸。

In summer they provide unexpected explosions of color, like this fireweed grove near a roadside in Denali, Alaska.

在夏天它们会意想不到的发出美丽的色彩，在阿拉斯加的德纳里峰的路边被火烧过的小树林的开满野花。

If switched ON and your graphics card has a 3D accelerator, the game will create colorful flares for the explosions and weapons.

如果接通和图形卡具有一个3D加速器，游戏将会创造丰富多彩的照明弹爆炸和武器。

"We heard some explosions and gunfire yesterday night but we are all fine, how about you?"

"昨天夜里，我们听到了一些爆炸声和一些枪声，但是我们都很好，你怎么样呢？"

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。