a blast of

Trees quailed before a blast of wind.

树木在一阵强风中弯身剧颤.

Air-injection engines use a blast of highly compressed air to blow the fuel into the cylinder.

空气喷射发动机利用一股高压气体将燃料吹到气缸内。

Almost at the same moment, a blast of trumpets became audible.

几乎在同时大家听到了号角声。

In this engine, air is converted, by burning fuel, into a blast of hot gas moving at high velocity.

在这种发动机中，空气通过燃烧燃料转换成高速运动的一阵热的气体。

The primary blast injury of a living body occurs as a direct effect of changes in ambient pressure caused bya blast wave.

原发冲击伤是爆炸产生的冲击波直接作用于生物体而引起的。

A blast furnace increases combustion a blast of air.

鼓风炉利用气流来增进氧化作用.

Out of breath, I swung open the door and got a blast of cold air that instantly cooled me off.

我上气不接下气地把门打开,一股冷空气立刻使我凉了下来。

The press responded to his remarks with a blast of criticism.

新闻界对他的言论进行了一番猛烈抨击。

In this paper, we will mainly discuss the effect of UPC on energy distribution and each smelting index of blast furnace under the condition of a large amount of coal injection with oxygen enriched by blast furnace energy management optimizing and expert prognosis system developed.

通过开发的高炉能量管理优化系统（B·E·M系统），讨论了高炉富氧大喷煤条件下，未燃煤粉对高炉能量分配及各项冶炼指标的影响。

The chemistry lab threw off a blast of odor.

化学实验室里散发出阵阵的臭味儿.

A blast of the trumpet gave her a start.

突然发出的喇叭声吓了她一跳.

A blast of hot air came from the furnace.

股热风从火炉里吹出来。

A blast of arctic air sent temperatures into the single digits in areas around Baltimore and Washington D.C. Hitting just 4 degrees, BWI airport broke a record set in 1873.

在巴尔的摩以及华盛顿一些地区，一股北极寒流将气温带至个位数——4华氏度，打破了巴尔的摩国际机场1873年的最低气温记录。

For smelting of iron from iron oxide ores; combustion is intensified by a blast of air.

从铁氧化矿石中提炼的铁的溶液；燃烧被空气冲击流加强。

A blast of hot air hit us as we stepped off the plane.

我们下飞机时，一股热浪向我们袭来。

A blast of heat a furnace.

炉中吹出之一股热气.

A blast of wind blew the window and the door agape.

一阵风把门和窗子都吹开了.

A door cracks open, and a blast of electric guitar erupts into the corridor.

门开着一道缝, 电吉他的爆鸣透过门缝传到走廊上.

In his soaked clothes, he felt bitterly cold when a blast of wind passed by.

他穿着湿透了的衣服, 风一吹,就感到透心凉.

The crowd was thrown into chaos by a blast of sound not for from here.

听到了不远处的一声巨响,人群马上就乱营了.

Feel a blast of cold water.

我感觉到一股冷水。

According the practical application of engineering desing and transformation of blast furnace, A new compactly bell less top charging equipment of blast furnace is introduced. it can be reference for ironmaking of blase furnace.

从高炉改造及工程设计的实际应用出发，介绍了一种新型的无料钟炉顶装料设备，可供高炉炼铁参考。

A blast of hot air blows in.

一股热气吹进来.

A blast of cold air hit him as he opened the window.

他打开窗，一股寒冷的空气直向他扑来。

She felt a blast of cold hit the left side of her body.

她感到一股寒意袭在她身体的左侧。

I heard a blast of the whistle in the distance.

我听到远处一阵口哨声.

When the window was opened, a blast of cold air rushed into the room.

窗子一打开，一股冷气冲进屋里来。

The team also suggests capping off your shower with a blast of cold water.

研究团队还建议要冲个冷水澡。

What he said aroused a blast of guffaw.

他的话引起大家一阵轰笑。

The major differences between coyote blast in soft rock and in hard rock are analyzed and summarized on the basis of experimental data gathered from a coyote blast works in sandy breccia which has been blasted out altogether 800 000 m~ 3 in a hydroproject.

根据某工程已进行的80多万立方米砂砾胶结岩洞室爆破的经验数据，分析、总结了在软岩中进行洞室爆破与在硬岩中进行洞室爆破的较大差异。