查询词典 air alert

Victims in Wenchuan earthquake disaster. All the cars, trains, ships and sirens wail, and air defense alert in all cities wail.

国家领导人胡锦涛、吴邦国、温家宝、贾庆林、李长春、习近平、贺国强、周永康等领导同志在中南海怀仁堂前肃立默哀3分钟。

The Dawn newspaper reported Saturday that a man pretending to be India's foreign minister called Pakistan's president 2 days after the attacks and threatened military action if Pakistan did not cooperate with New Delhi, prompting Pakistan to put its air force on high alert.

这通电话使巴基斯坦空军立即进入高度戒备状态。印度外长7日否认曾给巴总统打电话。

As the Fighter Battalion's youngest members we had a special mission: as soon as the air-raid alarm sounded we had to be on alert on the roof of a particular building. When a firebomb fell, we had to grab and to throw it down. Then we covered the bomb with sand.

作为歼击营中最小的成员我们有一项特殊的任务：在空袭警报响起的时候我们要爬到屋顶上特别建造的建筑物里去警戒，当燃烧弹扔下来的时候，我们把炸弹移走并且运到下边，然后用沙子把炸弹埋住。

A Kuwait Defence Ministry official told Reuters that since the Gulf War, Kuwait has maintained naval, air and ground forces on full alert.

科威特国防部官员并向路透社透露，自波湾战争以来，科威特一直维持三军全面警戒。

NORAD then issues a scramble order to the nearest air force base with fighters on alert.

北美空防司令部随之向最近的空军基地发出紧急起飞的命令。

We had many red and yellow alert days for dangerious air quality.

我们有许多红色和黄色警报天dangerious空气质量。

The special task force groups, being "compact" structure-wise and on constant alert for immediate actions must have the ability to perform pre-emptive rapid airlifting and air-ground maneuvering in relation to the enemy's subversive and terrorist formations.

特谴队由于结构高度精干合成，且一直处于警戒状态随时准备进行立即行动，所以必须针对敌人破坏与恐怖分析的行动具备迅速进行空运、地面、海面机动的能力。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。