气室温度变化项对活塞环漏量影响较大，设计时不容忽视。
The chamber temperature items has obvious influence on piston rings seal, which should be considered when design the piston tings seal.
该设备是专用于车灯密封性能检测，检测方法是对车灯内腔充入压缩空气，通过流量法试漏仪测量其泄漏量的密封性检测装置。
This equipment is used lamp sealing performance testing, which way is to lamp lumen filled with compressed air, through flow method try leakage instrument measuring its seal leakage detection device.
分析认为，济钢大板坯连铸机出现粘结漏钢的原因是保护渣的性能不良，其中液渣层厚度、渣耗量及玻璃相比例偏低，以及结晶器液面波动，拉速提升过快等。
Analysis consider that the reason of breakout by sticking is bad capability of the powder, such as lower depth of liquid powder, less consumption and low proportion of glass phase in the powder.
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