词汇	reactive hydrogen
释义	reactive hydrogen 活性氢
随便看	low sulfur heavy oil low sulfurhigh accelerator cure low sulfur high accelerator cure low sulfurious natural gas low sulfur oil low-sulfur pig iron low-sulfur steel low sulfur waxy residue low sulphur low-sulphur low sulphur coal low-sulphur coal low sulphur crude oil low sulphur crude petroleum low sulphur diesel low sulphur fuel low-sulphur fuel low sulphur fuel oil low sulphur iron low sulphur petroleum coke low sulphur petroleum green coke low-sulphurs low sulphur steel Low Sulphur Straight Run Fuel Oil low-sun-angle photograph