Therefore, in order to consider the online degassing degassing device effect of liquid temperature requirements.
因此,为了考虑在线脱气脱气装置的液体温度要求的影响。
The deformation value of coal body can be served as a criterion for predicting the risk of coal outburst, as well as an assessment of the effect of degassing measures in coal seams.
变形值可以作为预测煤体突出危险性的一项指标,并可用于预测抽放瓦斯措施的效果。
The effect of ultrasonic degassing under different time of A356 Aluminum alloy is studied by using vacuum decompress test, and the effect of ultrasonic field on the solidification microstructure.
以a356合金作为实验材料,通过真空减压试验考察超声场对金属气体去除效果的影响,研究超声场对铝合金凝固组织的影响。
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