查询词典 fire suppression

The chemical compositions, properties and reaction principles of polyurethane applied in coal mine were introduced and the effect of catalyzer, foamer,fire retardant and storage stabilizer on the properties of polyurethane as seal material were discussed.

介绍了煤矿井下用聚氨酯泡沫密闭材料的化学组成、性能和反应原理，探讨了催化剂、发泡剂、阻燃剂和贮存稳定剂等因素对组合聚醚及其聚氨酯密闭材料的性能影响，并在煤矿井下进行了封闭应用试验。

He said that this world was once a mere bank of fog, and that the Almighty thrust His finger into this bank of fog, and began slowly to move His finger around, increasing the speed until at last he whirled this bank of fog into a solid ball of fire.

他说这个世界曾经只是一团浓雾，全能的上帝把手指伸入雾中，开始慢慢转动，然后速度越来越快，最后把浓雾旋转成一个实心火球。

Finally, Fireteam Bravo 3 also features a regenerating health system, allowing players to regain life if they can survive incoming fire and the visual fogginess that engulfs a wounded fireteam member..

最后，布拉沃火线小组3还具有再生医疗系统，使玩家能够重新生活，如果他们能够生存传入的火灾和视觉fogginess是吞噬一人受伤火线小组成员。。

They love songs like "Hey Porter","Ring of Fire", and "Folsom Prison Blue".

他们喜欢的歌曲，如"嗨波特"，"火环"，以及"福尔松监狱蓝"。

"My clothes, silver jewellery and food grain have been destroyed in the fire," said the old woman.

我的衣服，银首饰和食物都在大火中烧毁了--一个老年妇女说

Very late in the evening he rose from his chair, pushed away the table, wheeled his desk over to the fire-place, took out a sheet of foolscap, and dipped a pen in the ink.

深黄昏时他从椅子上站起来，把餐桌推开，把写字台转到炉火边，拿出一张大型书写纸，把笔蘸到墨水里。

Every foot soldier will be silent and attentive---wait for orders and reserve his fire until he is sure of doing execution.

有的公司设想采用双层管理制：高薪聘请一组快速应变的多面手，同时雇佣一班按部就班，沉稳办事的管理人员。

As a flower, as a fire, as a hushed footfall

就像那花和火焰，还有匆匆的步履

As a flower,as a fire, as a hushed footfall

在一场早已被遗忘的大雪里

He dried his wet footgear by the fire.

他在火堆旁烤他潮湿的鞋袜。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。