SCRIPT DOWNERS 网路克星
Downers Grove 丹尼森市 ; 城市
Sun-downers 斜阳后去
Marriott Suites Downers Grove 丹尼森市万豪套房酒店
Comfort Inn Downers Grove 唐纳斯格罗夫舒适酒店
Chicago Marriott Suites Downers Grove 丹尼森市万豪套房酒店
Holiday Inn Express Chicago-Downers Grove 芝加哥 ; 丹尼森智选假日酒店
Daybreak downers 嗜血破晓
Particle trajectory model is used to calculate the solids flow in three sections of the downer. Results indicate that, at the inlet of the downer, the solid concentration is high in the center area.
计算得到了下行段三个不同截面的气固流动分布状况,分布状况表明在下行床入口段固体颗粒集中在中心处附近,随着向下流动,固体颗粒扩散,中心处颗粒浓度降低,截面平均颗粒体积份额也降低。
参考来源 - CFD和电容层析成像技术及其在下行床的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT If you describe a situation as a downer, you think that it is very depressing. 令人沮丧的情况 [非正式] [usu sing, 'a' N]
For divorced people, Christmas can be a downer.
对离异的人来说，圣诞节是个令人沮丧的节日。
If you are on a downer, you are feeling depressed and without hope. 感到沮丧的 [非正式]
When I arrived, the team was bottom of the league and the whole place was on a real downer.
当我到达时，这个队伍在联赛中垫底，整个气氛令人感到沮丧。
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