firecracker是什么意思英语翻译

firecrackern.鞭炮；爆竹；

例如However, no one has ever seen a real firecracker How to buy it?

Parameter Design of the Automatic Inserting Fuse Machine for Firecracker.

鞭炮引线自动插入设备的参数化设计。

Probability Analysis and Safety Countermeasures of Accidents Occurred in Firework and Firecracker Production.

烟花爆竹生产事故概率分析与对策。

Experimental Investigation on the Thermal Flux Test of Fireworks and Firecracker Transport Hazard Classification Experiment.

烟花制品运输危险性定级试验热通量实验研究。