您要查找的是不是：
- propeller type fan 螺旋桨式风扇
- An axial type fan with a capacity of at least 71 m3/min (2500CFM) must be used to circulate the fumigant. 必须用风量大于71立方米每分钟的轴流型风机进行熏蒸剂循环。
- An axial type fan with a capacity of at least 71 m3/min.(2500CFM) must be used to circulate the fumigant. 必须用风量大于71立方米每分钟的轴流型风机进行熏蒸剂循环。
- A hinterland-dipping duplex is located in the east side of the structure. It is a piggyback type fan in the front. 其东侧后缘为倾向腹地的双冲构造(hinterland dipping duplex),前缘为背驭式的叠瓦扇(piggyback imbricate fan)。
- IOH/Northbridge heatsink comes with mounting holes for 40mm type fan that are not included in the package. 北桥散热器带有安装孔为40毫米型风扇不包中包含。
- Through analysing the trouble axial_flow type fan occ urs for circling unbalance,this paper puts forward some effective methods to ext end the using life of fan. 通过对轴流风机转动失衡故障原因的分析，提出了有效的处理方法，延长风机使用寿命。
- JBL type propeller type agitator 型螺旋桨式搅拌机
- axial-flow propeller type stirrer 轴流推进式搅拌器
- fixed blade propeller type turbine 定轮叶旋桨式水轮机
- Air-cooled condenser with centrifugal type fan 带离心通风机的风冷冷凝器
- Cold-Water Meters - Propeller Type for Main Line Applications 主管线用旋桨式冷水表
- The center part of a wheel,fan,or propeller. 轮轴轮子、风扇或推进器之中心部分
- This company mainly produces axial-flow type fans, centrifugal fans, and special fans.It has passed ISO9001international nullity system ratification. 本公司（新昌县空调配件厂）是生产各种流轴、离心风机及特种风机的专业生产企业，已通过ISO9001国际质量体系认证。
- The center part of a wheel, fan, or propeller. 轮轴轮子、风扇或推进器之中心部分
- Taking the Hudson TB 12 ( 4 ) type fan as an example, this paper gives an analysis and comparison between the pitch angle and speed controls for air flow of the air cooler fans and reviews the economy of both the methods of control. 本文以哈德森(HUDSON)TB12(4)型风机为例,对空冷器风机流量的调角调节和调速调节进行分析对此,并评述了这两种调节方法的经济性。
- Can you free the propeller from the weeds? 你能把螺旋桨上的草除掉吗?
- A piece of string has twisted round the propeller. 一根绳子缠在螺旋桨上了。
- The ship's propeller churned the waves to foam. 那条船的推进器把水浪搅动得泡沫四起。
- New Type Fan Design of the High Speed Diesel Locomotive Unit 快速内燃动车组子午加速轴流风扇的设计
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
