上升管 riser ; gas uptake ; ascending tube ; ascension pipe
提升管 riser ; raising pipe ; lift pipe ; lifting pump
两段提升管催化裂化 TSRFCC
汽油提升管 Gasoline rising pipe
折叠提升管 collapsed riser ; folded riser
密相提升管 dense-phase riser
升管机 pipe riser
垂直上升管屏 up flow riser tube panel ; riser tube panel
提升管反应器 riser reactor ; reactor riser
每克二氧化钛纳米管可以使这个装置大约每小时生成160毫升碳氢化学物。 这个反应速率至少要快于先前在紫外线下得到的结果20倍。
The devices generated roughly 160 microlitres of the hydrocarbons per hour per gram of their titania nanotubes, a rate at least 20 times higher than in previous studies done with ultraviolet light.
英特尔高管马宏升两年前罹患中风。
Sean Maloney, a senior Intel executive, suffered from a stroke two years ago.
若收球筒内泥沙、焊渣等杂物总体积不超过5升，清管合格。
If the ball within the cylinder sediment, and welding slags sundry total volume in not more than 5 litre, pigging qualified.
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