1) vertical ventilation net
立式风网
2) vertical wind tunnel
立式风洞
1.
Free-spin test technique in Φ5m vertical wind tunnel in CARDC;
Φ5m立式风洞尾旋试验技术
2.
The power system for Ф5m vertical wind tunnel;
Ф5m立式风洞动力系统
3.
The experimental research for the key technology of the vertical wind tunnel;
立式风洞设计关键技术探索与实验研究
3) vertical cyclone furnace boiler
立式旋风炉
1.
Focusing on the price rising every year for the boiler in Longfeng Thermal Power Plant to combust residual oil and natural gas,the oilfired boiler was changed into a pulverized coal fired vertical cyclone furnace boiler.
针对龙凤热电厂锅炉燃用渣油和天然气价格逐年上涨问题,将燃油锅炉改造为燃用煤粉的立式旋风炉。
4) vertical-shafted windmill
立轴式风车
5) vertical trawl winch
立式绞网机
6) suberect board
立式网板(渔)
补充资料：城域网(见计算机网络)
城域网(见计算机网络)
metropolitan area network, MAN
ehengyuwQng城域网(metropolitan area netwo次，MAN)分布范围可覆盖几个街区到整个城市的计算机网络。见计算机网络。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条