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air jet短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 n.空气喷射 A supersonic, turbulent and asymmetric flow is created in the air jet when compressed air is passed through a special nozzle. 压缩空气经过特定几何形状与结构的通道即喷嘴,可以产生所需的高速偏流场。 cnki It discusses how to utilize systematic engineering to optimize the processes and technical standards of air jet loom, tries to improve the quality and efficiency. 探讨如何运用系统工程,优化各工序工艺和技术标准,提高半成品质量,确保喷气织机的效率和质量。 chemyq The flow field of the air jet from dual slot die in melt blowing process can be considered as the synthesis of two plane jets. 熔喷双槽形喷嘴形成的流场可以看作两股平面射流的合成。 dictall The principle of a new type of the air jet loom controlling system is described. 论述了喷气织机的一种新型控制系统原理。 d.wanfangdata.com.cn The twist difference of air jet wefting fabric was more than that of water jet wefting fabric. 喷气引纬的捻度差异大于喷水引纬; cnki The air jet weaving machine employs the air picking-up, its weaving technology consisting in small shedding and large tension. 喷气织机采用气流引纬,其织造工艺为小开口大张力。 cnki To reduce loom stop caused by weft insertion is an important project in improving weaving efficiency of air jet loom. 降低纬向停台是提高喷气织机效率的重要课题。 chemyq As a high velocity air jet, it supports and straightens the primary air stream and thus prevents slagging on the furnace walls. 作为一股高速射流,它对一次风气流起支撑作用,以防止炉壁结渣现象的发生。 cnki In order to maintain its forefront position in air jet and rapier technology, Picanol devotes over6% of its annual turnover to R&D. 为了保持其在喷气和剑杆织机技术上的领先地位,必佳乐公司每年将超过6%的销售收入投入产品研发。 www.9pb.com.cn Next, experimental investigations were completed in the wind tunnel on some modified airfoils with air jet. 其次进行了对某翼型被动喷气改型的风洞试验研究。 boshuo Processing flow of air jet vortex spinning is shorter, the automation degree is higher, needed labor is less, finish yarn quality is stable. 喷气涡流纺技术工艺流程短,自动化程度高,用工少,成纱质量稳定。 d.wanfangdata.com.cn Single or multiple gripper or projectile looms, rapier looms, water jet looms and air jet looms. 单片梭或多片梭织机,或抛射片梭织机;剑杆织机;喷水织机和喷气织机。 dictall Specificity of air jet yarn and technology measures of each process in spinning is introduced. 介绍了喷气纱的特点以及针对原料特性纺纱时各工序采取的工艺技术措施。 cnki The article gives us a detailed introduction to ZA200 air-jet loom series whileexpounding the development and status quo of air jet looms home and abroad. 本文阐述了国内外喷气织机的发展过程及现状,并对 ZA200系列喷气织机作了较详细的介绍。 cnki The weaving yarn for technical textiles places high demands on air jet weaving machines. 工业用织物的织造对喷气织机提出了很高的要求。 chemyq This paper discusses the effects of air jet in the leading edge of propeller on its hydrodynamics and radial noise. 讨论了螺旋桨导边充气对其水动力性能和辐射噪声的影响。 cnki When the process is complete and the material is set, the loose powder is blown away with an air jet to reveal the completed structure. 当制造过程结束,材料凝固,为凝固的粉末被喷气头吹掉,这样,整个的结构就显现出来了。 ecocn When an air jet is allowed to expand freely, the moving air is contained within an imaginary cone whose axis is coincident with that of the air jet. 当一股气流自由膨胀时,运动着的气流构成了一个假想的圆锥体,其轴线气流的轴线相重合。 chinafanyi.com |