1.
Calculation methods about the effective scope of the anti-aerospace alert net
![点击朗读](/dictall/images/read.gif)
对空警戒网有效探测范围的计算方法
2.
Design of Warning Radar Receiver Noise Coefficient-measuring Instrument
![点击朗读](/dictall/images/read.gif)
对空警戒雷达接收机噪声系数测试仪的设计
3.
outer perimeter warning screen
![点击朗读](/dictall/images/read.gif)
外层环形雷达警戒网
4.
We must keep an vigilant eye upon imperialism.
![点击朗读](/dictall/images/read.gif)
我们必须对扩张主义保持警戒。
5.
posting peripheral armed guards at prisons and detention houses;
![点击朗读](/dictall/images/read.gif)
对监狱和看守所实施外围武装警戒;
6.
The Countermeasures Research for Enforcing Pharmacovigilance of Traditional Chinese Medicine Injection
中药注射剂实施药物警戒的对策研究
7.
Research on the Position of Vessel-carried Guard Helicopter in Defending Enemy's Aviation's Air Attack
防敌机空袭中舰载警戒直升机阵位配置研究
8.
To have broken through a cordon of policemen and mounted patrols and armoured cars!
![点击朗读](/dictall/images/read.gif)
冲破了巡捕,骑巡,装甲汽车,密密层层的警戒网!
9.
watchful waiting
![点击朗读](/dictall/images/read.gif)
待机, 观察, 警戒(as)
10.
escape through the cordon
![点击朗读](/dictall/images/read.gif)
逃过 [突破] 警戒线
11.
Police vigilance was eventually rewarded,eg when an arrest was made.
![点击朗读](/dictall/images/read.gif)
警方时时警戒终有所获.
12.
Police vigilance is eventually rewarded,eg when an arrest is make.
![点击朗读](/dictall/images/read.gif)
警方时时警戒终有所获。
13.
With regard to politically alien elements we should not be off our guard, but neither should we be unduly apprehensive of treachery on their part and adopt excessive precautionary measures.
对待政治异己分子,不可对他们不警戒;但也不可过于恐惧他们的叛变,而采取过分的警戒手段。
14.
Our government is on heightened watch against these dangers.
![点击朗读](/dictall/images/read.gif)
我们的政府正对这些威胁进行更高级别的警戒。
15.
He was a man who suspected everyone and everything.
![点击朗读](/dictall/images/read.gif)
路加警惕性高,对任何人和任何事他都存有戒心。
16.
Research on Rang Deception and Track Deception Against Surveillance and Warning Radar;
![点击朗读](/dictall/images/read.gif)
对搜索警戒雷达的距离欺骗和航迹欺骗研究
17.
Acquisition probability of shipborne infrared search warning system to anti-ship missile
![点击朗读](/dictall/images/read.gif)
舰载红外搜索警戒系统对反舰导弹的捕捉概率
18.
Guidelines on Medical Devices Vigilance System of European Commission & Its Enlightenment to China
欧盟医疗器械警戒系统指南及其对我国的启示