您要查找的是不是：
- A ns pulse beam device is installed at pulse beam current piping. 在脉冲束流管道上安装有强流毫微秒脉冲化聚束装置。
- The method of fan flowrate is tested by static pressure difference is put forward according to the characteristic of series BD counter rotating fan. 根据BD系列对旋式主通风机的结构特点和风流流动特征,提出了静压差法测试风机风量的方法;
- The ancient-dream was finally realized in 1940 when a Russian engineer piloted a strange looking craft of steel tubing with a rotating fan on top. 古老的梦想终于实现了在1940年时，俄罗斯工程师试行一种奇怪寻找工艺钢管用旋转风扇的顶端。
- Filter back projection (FBP) reconstruction algorithm is adopted by fan beam industrial CT systems. 扇束工业CT系统普遍采用滤波反投影 (FBP)重构算法。
- Comparing with the image-based method, the method based on fan beam projections have better real-time and lower detecting cost due to its needlessness of image reconstruction. 相比于基于图像重建的方法，本文提出的方法不需要进行图像重建，因此具有更好的实时监控性和更低的监控成本，具有一定的现实意义。
- The analysis and test on rotating fan are made to specify the counter rotating efficiency of diffuser tube with diffuser tube(tower),silencer and collector is lower 50% than YB2F(JBT) series. 通过对矿用对旋式通风机的分析试验研究,阐明了带扩散筒-塔和带消声器扩散筒与集流器的对旋效率比JBT型低50%25左右。
- Looking for beaming device(s) using IR port and Bluetooth... 正在查找使用红外线端口和蓝牙的无线数据交换设备...
- A novel monofilar spiral antenna for ground station in satellite communications is studied,which forms a tilted fan beam and is excited through a helical wire and fed by a coaxial line. 研究了一种应用于卫星通信地面站的新型单臂平面螺旋天线,该天线采用圆柱螺旋激励同轴线馈电,可以形成倾斜的波束,通过改变圆柱螺旋的参数可以调整其输入阻抗以达到阻抗匹配的目的。
- four-stage contra rotating fan turbine 四级逆转风扇透平
- The main function of the controller: make heat, make cool, dehumidify, rotation fan, auto run, timing run,auto defrost,sleeping run and so on is also presented. 阐述了控制器的主要功能:制热、除湿、通风、自动运行、定时运行、自动除霜、睡眠等.
- Study of OSEM with Different Subsets in Fan Beam Reconstruction 扇束图像重建中OSEM算法及子集划分的研究
- CT Image Reconstruction Algorithm from Fan Beam Scans 用于CT扇形束扫描图象重建的一种数学方法
- Design of timing control system for diagnostic neutral beam device 诊断中性束时序控制系统的研制
- The infatuated fan stalked the celebrity. 那位着了迷的崇拜者追踪这位名人。
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- She glanced shyly at him from behind her fan. 她羞怯地从她的扇子后面看了他一眼。
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- His answer was right on the beam. 他的答案完全正确。
- Study of the millimeter wave linear array with fan beam of inclined angle 毫米波段斜扇形波束裂缝阵天线的研究
