roof-fan的意思|示意
屋顶送风器
roof-fan的网络常见释义
屋顶式通风机 屋顶通风机风帽开启装置设计 - 预算 - 洁净室建设网 关键词： 屋顶式通风机；风帽；开启装置；设计 [gap=478]Key words: roof-fan; mushroom outlet; opening device; design
roof-fan相关短语
1、 roof fan 屋顶风机 ; 屋顶送风器
2、 roof fan detail 屋顶通风扇
3、 fan roof 扇形花格交叉拱顶
roof-fan相关例句
This paper mainly introduces the frequency control technique and technical innovation for large-type roof fan.
简介了大型屋顶风机变频调速技术及技术创新性。
His plans involve building an air shaft through the roof of the control center equipped with a solar powered fan to draw air deeper into the complex.
他计划在控制室的顶上装一套太阳能驱动的换气系统，将空气泵到设施的深处。
WT35-11 comes as an axial-flow roof fan that features low and medium levels of pressure and heavy wind flow and can be geared to the needs of blowing, exhaust and double-rotation reversible mode.
WT35-11型为屋顶轴流式通风机，该风机为中低压大流量风机，可设计成送风、排风或双旋转可逆式。
In addition to JTB series Roots blower, our company also produces and sales low-noise DT tank centrifugal fan, T35/BT35, T30 axial fans, CF more airfoil centrifugal fan and axle roof ventilator.
我公司除生产销售JTB系列罗茨风机外，同时还生产销售DT低噪声柜式离心风机、T35/BT35、T30轴流风机、CF多翼型离心通风机及DWT型轴流式屋顶通风机等。
Performance and energy conversion mechanism of a wind-driven fan installed on roof were studied through kinematical analysis and experiment.
通过运动学分析和实验测试，对风动力屋顶排风机的能量转换机理和风能利用特性进行了研究。
Fan stopped, the roof like a steamer covers, house more hot. At this time, a wisp of cool wind by, and my heart is lost.
风扇停了，屋顶像一个蒸笼盖罩着，房子里更热了。这时，一缕凉风擦肩而过，我内心渐渐失落了。