aerostat

aerostat的音标是["eə,stætəst]，意思是高空气球。

基本翻译：高空气球。

速记技巧：air(空气)+ostat(物体)→悬浮在空中的物体→高空气球。

Aerostat这个词源于希腊语词根，意为“空中飞行物”。它的变化形式包括其复数形式“aerostats”和过去式、过去分词形式“aerostated”。

相关单词：

aerostat本身可以作为名词，意为“飞艇”。

aerostat与其它词组合，可以构成新的词汇，如“aerostatical”表示“似飞艇的”，或者“aerostatism”表示“飞艇学”。

“balloon”这个词与aerostat有相似之处，它也是一种空中飞行物，可以用来比喻“极度扩张”。

“airship”这个词也与空中飞行物有关，它是一种轻型飞艇，常被用作广告或娱乐用途。

“skywriting”是指在空中写出的文字，是一种广告或宣传手段。

“ballooning”则是指飞艇或气球的活动或运动。

“aerial”这个词与空中飞行物有关，可以指空中、空中的，也可以指飞机或飞艇等空中交通工具。

“aeronautics”是航空学的总称，包括飞机、飞艇等各种空中飞行器的设计和制造。

“aerospace”这个词也与空中飞行物有关，它是指航空和太空领域的总称。

以上这些词汇都与空中飞行物有关，是英语中与Aerostat这个词相关的常用词汇。这些词汇在英语中广泛使用，并涉及到许多不同的领域和用途。

常用短语：

1. aerostat altitude（高空气球的高度）

2. aerostat launch（气球发射）

3. aerostat navigation（气球导航）

4. aerostat surveillance（气球监视）

5. aerostat observation（气球观察）

6. aerostat flight（气球飞行）

7. aerostat landing（气球着陆）

双语例句：

1. The aerostat soared high into the sky, its navigation system keeping it on course.（气球在天空中高高飞翔，它的导航系统让它保持在正确的航线上。）

2. The surveillance aerostat landed safely after completing its mission.（监视气球完成了它的任务后安全着陆。）

3. The pilot of the launch vehicle guided the aerostat to its target with precision.（运载气球的飞行员精确地引导气球到达目标。）

4. The aerostat observed the enemy base for hours, providing valuable intelligence to the troops on the ground.（气球观察了敌军基地数小时，为地面部队提供了有价值的情报。）

5. The pilot of the aerostat navigated through clouds and turbulence with ease.（气球飞行员轻松地驾驶着气球穿过云层和湍流。）

6. The launch of the aerostat was a great success, and it is now flying high above the city.（气球的发射非常成功，现在它正在城市上空高高飞翔。）

7. The aerostat is a powerful tool for surveillance and intelligence gathering, and it has revolutionized military operations in some regions.（气球是一种强大的监视和情报收集工具，它已经彻底改变了某些地区的军事行动。）

英文小作文：

Aerostats: A New Era of Surveillance

Aerostats, or high-altitude balloons, have revolutionized military surveillance operations in recent years. These versatile tools allow for precise observation of enemy bases, as well as monitoring of critical infrastructure and other targets of interest. From providing valuable intelligence to troops on the ground to enhancing border security, aerostats have become an essential tool in modern military arsenals.

Moreover, aerostats offer a cost-effective solution compared to other surveillance methods, such as manned aircraft or ground-based surveillance systems. Their low-maintenance and long-lasting nature make them a reliable asset in any military campaign, while their ability to withstand harsh weather conditions and terrain make them a versatile tool for surveillance and intelligence gathering.

Aerostats have opened up new frontiers in military operations, allowing for more precise targeting and faster decision-making in times of crisis. They have also played a crucial role in counter-terrorism efforts, providing real-time intelligence that has helped to thwart potential attacks and save lives. As technology continues to advance, we can expect to see more innovative uses of aerostats in the coming years, further enhancing security and defense capabilities around the world.