... 制铁工业iron making industry 铁矿物 iron minerals 铁媒染料 iron mordant ...
双语例句
1
A method for making the standard iron spectra and processing the sample by means of a CCD industry camera and a small prism spectrograph is introduced.
The Iron & Steel industry is the major consumer fo high-temperature process heat and a huge amount of CO 2 has been vented into the atmosphere during the iron-making process.
钢铁工业消耗着巨大的高温过程热,并且炼铁过程中伴随着大量的二氧化碳气体放出。
3
The PSA method and its process for making oxygen, purifying hydrogen, drying air, refining CO and CO 2, and its application in iron and steel industry are introduced.