Scaling in tube array of heater for first stage decomposition in urea production has a direct bearing on the output and quality of the product and consumption.
尿素生产中的一段分解加热器列管内的垢层，直接影响到产品的产量、质量和消耗。
2
With the rapid scaling down of MOS devices, the direct tunneling current becomes the main factor for MOS device reliability instead of FN tunneling.