金属喷嘴

堵塞部位多为胃镜水气管道最远端的的金属喷嘴。

Most air-logged were the conk out of metal muzzle on the head of gastrofiberscope .

系统思考解决水气喷嘴堵塞问题（3）堵塞部位多为胃镜水气管道最远端的的金属喷嘴。

SOLVING CLOGGING OF WATER VAPOUR SPRAY NOZZLE ( 3 ) Most air-logged were the conk out of metal muzzle on the head of gastrofiberscope .

金属雾化喷嘴表面热障涂层结构特征研究

Study on Microstructural Characterization of Thermal Barrier Coatings for Metal Atomizing Jet

通过CCD摄像机对保护箱中的同轴送Nb，Ti，Al混合金属粉的喷嘴出口的粉末汇聚情况和沉积过程的熔池形貌进行了实时观察与分析。

The behaviors of the Nb , Ti , Al mixed powder stream concentration from a coaxial laser deposition nozzle and the molten pool in laser deposition process in the controlled environment chamber have been observed and analyzed with a charge coupled device ( CCD ) camera .

为改善喷嘴的性能和降低合金粉末中的非金属夹杂，对喷嘴的结构和选材进行了研究。

In order to improve the property of the nozzle and reduce non-metal inclusions in superalloy powder , the selection of nozzle material and its structure has been investigated .