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离心力场的英文

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"离心力场"怎么读用"离心力场"造句

英文翻译手机手机版

  • centrifugal field
  • centrifugal force field
  • centrifugalforcefield
  • centrifuge field

例句与用法

  • Study of armature correction system of electrical vibration table with high - linear - acceleration
    离心力场下电动振动台及动圈纠偏系统动特性的研究
  • Particle size analysis ; sedimention analysis ; principles ; evaluation equations for determination of quantities in the field of centrifugal force
    颗粒度分析.沉降分析.原理.离心力场中量测定的评定公
  • After the thought of applying the porous medium to new super cooling technique has been validated , a study on thermally driven heat transfer in enclosure filled with porous medium in a centrifugal force field is carried out
    新型超级冷却技术中应用多孔介质的想法得到验证以后,本文便对离心力场下装有多孔介质的封闭腔体内流体的流动和换热展开了研究。
  • The technical parameters and the performance of ( ni - p ) - sic composite coating obtained in centrifugal field are also studied the cyclic voltammeter and the cathode polarization techniques have been used to study the effect of additives on ni - p alloy coatings
    本文提出了在离心力场中高速电沉积的方法,并对离心电沉积( ni - p ) - sic复合镀层的影响因素及镀层性能进行了研究。
  • A feed solution initially containing one or more solutes is thoroughly mixed with an immiscible solvent having a different density . the mixing provides a large interfacial area so that efficient mass transfer of the desired solute can occur between the two immiscible liquids
    在此离心力场中,多相混合液因为其密度不同,所受的离心力亦不同,固而产生分层现象,从而达到萃取或分离的目的。
  • Presents the model proposed for analyzing the vibration characteristics of shrouded blades and their calculation method by employing a wave propagation theory and modal synthesis technology coupled with a finite element method from the view point it is possible not only to conduct frequency modulation of the shrouded blades of a gas turbine , but also to utilize the friction effects between them to dissipate energy , thereby attaining the aim of vibration alleviation , as shrouded blades have been widely used in the design of high - speed turbomachinery , such as modern gas turbines and steam turbines , and with the shrouded blades forming an integral whole in a centrifugal force field , the vibration characteristics of the whole ring of blades are different from those of a single isolated blade , and this makes it essential to take into account the integral effect of blade shrouds , concludes from the calculation examples and engineering application that the above approach is valid and correct along with the possibility of considerably reducing the scale of calculation and analysis , and points out it is necessary to take into consideration the coupled effect of the whole ring of blades while the dynamic characteristics of shrouded blades is being analysed
    带冠叶片不但能调频,还可以利用叶冠之间的摩擦效应来耗散能量,达到减振的目的.带冠叶片在离心力场中形成一整体,其整圈叶片振动特性不同于单个孤立叶片,需考虑叶冠的整体效应.利用带冠叶片系统的循环对称性,提出了采用波传播理论和模态综合技术,结合有限元方法研究燃气轮机带冠叶片振动特性的分析模型和计算方法.算例和工程应用证明了该方法是效性的、正确的,并可以大大降低计算分析规模.研究表明带冠叶片动力特性分析时必须考虑整圈叶片的耦合效应
  • However , it is too expensive in investment , complex in experimental techniques , difficult and dangerous in performance . in this paper to overcome these drawbacks , the similarity relations together with a new method and its principle of experiment have been developed based on the model theory of structural similarity . according to this principle , the total stress ; an be obtained as a sum of the stresses due to weight and external loading , which based on only one model experiment without any gravitational loading
    最后,针对外载与自重共同作用下,传统光弹性分析法中采用离心力场模拟重力场获得自重应力的试验投资耗费大、技术复杂且难度大和不安全等严重缺点,按照结构相似的模型理论,本文提出模型外载与自重并存变动外载的光弹性分析法,导出处理这个问题具体的相似律和试验原理及方法,进行了典型实验验证,指出仅用外载作用的模型试验,即不用离心力场模拟重力场的模拟试验,就可以获得上述两种载荷共同作用下的应力分析结果。
  • This machine has high rotational speed , it is based on the common centrifugal separator , its novel design great enhances the speed of lowing the supplies . main applies : this machine is called throw liquid centrifugal separator , is suitable for clarifying drizzle drops of liquid that has floated , now it has been widely applied in the industries of medicine , chemistry and food industry , it can be used to separate materials before the process of the centrifugal separator of pipe type
    该机适用于对固相为颗粒状的悬浮物的过滤,也可用于纤维及其纺织印染洗涤后有脱水,物料从顶部加入,由专用双速电机通过三角胶带,实现低速启动,高速分离,使转鼓形成离心力场,液相通过固相和滤网由下部出液口排出,固相停机后由上部取出。
  • Geotechnic centrifuge model test technique utilizes the equivalence between centrifugal force field and gravitational field ; model dimension dwindles into 1 / n times of prototype " s , but the body force on the model increases n times . the strain and stress of model is equal to prototype " s , but the displacement of prototype is n times of model " s
    土工离心模型试验技术利用离心力场和重力场等效性,将模型尺寸缩小到原型尺寸的1 / n ,同时作用在模型上的体积力增大n倍,这时,模型中各点的应力、应变与原型中对应点的应力、应变相等,原型和模型对应点的位移成n倍关系。
  • The paper analyses the particle radial separating speed in inertia field and the dropping speed in the gravity field , determines the relations among the separating critical diameter , the rotate speed of screw , airflow speed and the radial size of separating interface , establishes and work out the separating diameter which value the separating effect of the new equipment
    根据物料的空气阻力与离心分离理论分析了离心力场中粒子径向分离速度及重力场中的粒子沉降速度,确定分离临界粒径与螺旋转速、气流速度及分离界面径向尺寸等之间的关系建立了并求出了衡量此种新机型气固二相流分离效果的衡量指标? ?分离粒径。
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