您要查找的是不是：
- helicoidal anemometer 螺旋桨式风速表
- The Anemometer is an instrument to measure the force of the wind. 风速表是测量风的力量的仪器。
- This is a good means to work with the helicoid part, it is high precision. 该路线精度高，适合于回转体零件的曲面逆向设计。
- Wind speed measurements shall be made with a cup classified anemometer. 用已分好类别的杯状风速计进行风速测量。
- A dense helicoid cyme with the pedicels short on the developed side. 蝎尾状聚伞花序 Cincinnus 密集的螺旋状聚伞花序，花梗在花序发育一侧渐短。
- Initial growth of disturbances is measured by means of hot-wire anemometer. 应用人工激励非定常扰动，研究不稳定性模态的增长规律。
- Views of anemometer weather gear in action, including radar, NOAA radio. 观察动态风速天气，包括雷达，国家海洋和大气局无线电广播。
- Estimation of Optical Turbulence Intensity by Ultrasonic Anemometer[J]. 引用该论文 余申伟;方强;徐小峰;翁宁泉;肖黎明.
- In addition, a hot-bulb anemometer is used to measure the air’s flow rate. 另外，还用热球风速仪测定了丝管式冷凝器周围空气的流动速度。
- To the dog pathogenesis is the hemorrhagic yellow helicoid and the dog hook end helicoid two blood serums. 对狗致病的是出血性黄疸螺旋体和犬钩端螺旋体两个血清型。
- The helicoidal surfaces are produced mostly by form cutting with forming cutters of end mill type, side mill type or disc type. 螺旋面大多数是用球头铣刀、侧铣刀、盘形刀具成形加工出来的。
- The ortho cone helicoid was used interrsect intercept by the ortho cone helicoid and the cylinder. 正圆锥螺旋面是正圆柱螺旋面被同轴正圆锥面截得。
- Syphilis is a kind of place after because syphilis is cadaverous,helicoid is affected those who happen is venereal. 梅毒是一种由于梅毒苍白螺旋体感染后所发生的性病。
- In the newly revised system, why only 8 anemometer stations but not all are chosen as the reference stations? 在新修订系统下,为什么只选取8个测风站作为参考点?为什么不选用所有的测风站?
- Dog typhus is causes by the dog hook end helicoid, mainly has Yu Jiaolao dog, sometimes assumes plague to be popular. 犬伤寒是由犬型钩端螺旋体引起的，主要发生于较老的狗，有时呈瘟疫流行。
- The Cram?r Rao Bound (CRB) for the frequency estimation from Laser Doppler Anemometer (LDA) measurements is derived. 本文推导了激光多普勒测速 (LDA)频率估计的Cram r Rao下限。
- Adopt the helicoid transporting charging platform,and reduce the labor intensity. 采用回转式输送料台，降低劳动强度。
- Anemometer is a very important device for aircraft to measure the flight height and velocity. 摘要飞机风速管是测量飞行速度和高度的重要设备，对其进行防冰研究具有很大的实用价值。
- The helicoid structure and the optical direction of morphine and its derivatives are analysed by using helicoid theory. 运用螺旋理论分析了吗啡及其衍生物（可待因、海洛因）的螺旋结构与旋光方向。
- By fitting the anemometer to the top of the mast one minimises the disturbances of airflows from the mast itself. 叶轮左侧风速小于右侧，同时左右两侧进出流管的空气流量必须相等。
