"Electrical apparatus for explosive atmospheres--Non-sparking electrical apparatus ""n"""
"GB3836.8-1987爆炸性环境用防爆电气设备无火花型电气设备""n"""
Research on plasma melted cladding high-abrasive intrinsic safe pick cutter
等离子熔覆高耐磨无火花本安型镐型截齿研究
NC large EDM machine
大型数控电火花机床
precision EDM shaping machine
精密电火花成型机床
I.S. signaling transformer
安全火花型信号变压器
long-reach plug
长螺纹（长型）火花塞
AC induction motor will govern speed stepless, no brush、no spark and long life.
交流感应电机无极调速，无电刷、无火花、长寿命。
RZ FLP IS relay signalling unit
RZ型安全火花型继电器信号元件
AC induction motor will govern speed stepless, no brush、 no spark and long life.
交流感应电机无极调速，无电刷、火花、寿命。
Experimental Research on the Sparkle-Ignition Biogas Electrial Machine;
大型火花点火生物质气发电机组的研究开发
The Research of Quasi-dimensional Model for Spark-ignited Liquefied Petroleum Gas Engine;
火花点火式液化石油气发动机准维模型研究
used as "chrysanthemum" chafing dish for assorted foods or chafing dish for multiple raw foods with the advantage of cleaniness without any fume or ash.
可用于烹调菊花式火锅和什锦火锅等,无烟、无灰,清洁卫生,
Parameters of electrical discharge machine
GB/T5290-1985电火花成型机床参数
Accuracy of electrical discharge machine
GB/T5291-1985电火花成型机床精度
large NC wire-cut EDM machine
大型数控电火花线切割机床
precision CNC electrical discharge forming machine
精密数控电火花成型机床
coolant exhaust spark arrester of vehicle
液冷型机动车排气火花熄灭器
uncooled exhaust spark arrester of vehicle
非冷却型机动车排气火花熄灭器