Residuum hydrodesulfurization
[化] 渣油加氢脱硫; 渣油加氢脱硫法
🧩 词语组成解析
n. 残留物, 剩余物, 残数, 余数, 留数, 社会渣滓\\n[化] 渣油
[机] 加氢脱烃
🗣️ 情景例句
I don't entirely agree with you.
你的意见我不完全同意。
We'd like to hear what you say concerning the matter of packing.
我们很想听听你们在包装方面有什么意见。
and we control it by means of the mud which we circulate down the drill pipe.
我们让泥浆顺着钻杆向下循环，用这种方法来控制压力。