煤气发生炉冷运转现象是煤气发生炉出口温度低于正常值。
Gas occurrence boiler cold running phenomenon is gas occurrence boiler exit temperature below normal.
依据某型涡轴发动机冷运转试验数据，给出了发动机阻力矩和净力矩的计算方法。
Based on a turboshaft engine test data gathered during cold run, a method of calculating engine resistant torque and torque for acceleration was introduced.
在运转过程中，氢冷发电机组的氢气纯度是一个重要的指标。
The purity of the hydrogen in the generator is a key index during the operation process.
为了改善电喷汽油机冷起动及冷态怠速运转（即暖车过程）性能，自行研制了基于高能双火花塞点火的快速燃烧系统。
Improvement of cold starting and cold idling circulation(engine warming up)combustion process of motorcycle gasoline engines by dual-spark plug-based rapid burning system was introduced.
结论应加强对卡介苗接种人员技术培训，保持冷链的正常运转，提高接种质量。
Conclusion We should strengthen the training of technical staff, maintain the cold chain in working order, and improve the quality of vaccination.
结论应加强对卡介苗接种人员技术培训，保持冷链的正常运转，提高接种质量。
Conclusion We should strengthen the training of technical staff, maintain the cold chain in working order, and improve the quality of vaccination.
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