查询词典 air balloon

Being both lighter than air and nonflammable, helium is used to inflate balloon s and airships.

由于既比空气轻又不可燃，氦用作充气球和飞艇。

" Balloon :a flexible, nonporous bag inflated with a gas, such as helium, that is lighter than the surrounding air, that causes the bag to rise and float in the atmosphere."

气球：一种有弹性、无孔充气后膨胀的气囊，如充入比周围空气轻的氦气后能使气囊上升并漂浮在大气中。

A nurse filled the balloon to secure the tube and gave three quick squeezes on the air bag.

一名护士填充了气球去保护气管，并在空气袋上快速挤了三下。

To demonstrate, he releases a balloon fit with a special plug that controls the outrush of air.

示威，他出版了一份特别适合热气球堵塞outrush航空管制。

S3 A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.

一个飞行员发现了一只气球，它像是正飞往附近的一个皇家空军基地。

A pilot balloon was sent to the air .

一个测风气球被放入空中。

Three men in a basket A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.

三人同篮一个飞行员发现了一只气球，它像是正飞往附近的一个皇家空军基地。

A pilot noticed a balloon which seemed to be\r\nmaking for a Royal Air Force Station nearby.

一位飞行员看到一个气球，好象要飞向附近的英国空军基地。

A pilot noticed a balloon which seemed to be making for a Roral Air Force Station earby.

一个飞行员发现了一只气球，它像是正在飞往附近的一个皇家空军基地。。

Three men in a basket 三人同篮 A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.

一个飞行员发现了一只气球，它像是正飞往附近的一个皇家空军基地。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。