In this paper,the smoke/fire detection and suppression system of the U.
文章介绍了美国空间站的烟火检测和消防系统,并对我国空间实验室烟火检测和消防系统的研制工作做了初步设想。
Study of the influence of environment to the performance of ramjet ignition device;
环境对冲压发动机烟火点火器性能影响研究
Highly flammable, no smoking or naked lights
极易燃, 严禁烟火
Fireworks sparkled in the distance.
烟火在远处发出火花。
The children's fireworks sparkled.
孩子们的烟火发出火花。
The firework exploded in a shower of sparks.
烟火炸开放出一阵火花.
In order to carry out an attack, we must have means available. The material for raising fire should always be kept in readiness.
行火必有因,烟火必素具。
A firework that rotates while burning.
旋转烟火一种燃烧时旋转的烟火
sensitivity of smoke detector
感烟火灾探测器灵敏度
The firework exploded with a loud bang.
烟火砰的一声爆开了.
the craft of making fireworks.
制造烟火爆竹的技术。
light obscuration smoke detection
减光型感烟火灾探测
line-type smoke detector
线型感烟火灾探测器
The stove chimney discharged dark smoke.
火炉的烟囱冒出黑烟。
smoky chimneys, fires, etc
冒烟的烟囱、 炉火等
cigarette lighter
ph.1. 香烟打火机
A source of fire, such as a match or cigarette lighter.
点火物火源，例如火柴或香烟打火机
As smoke from fire, so ill fame rises from scandal .
烟从火中来，亚名丑事头。
Where there's smoke, there's fire.
无火不冒烟，无风不起浪。
No smoke without fire.
无风不起浪，无火不冒烟。