1)leaven[英]['levn][美]['l?v?n]曲子
英文短句/例句
1.To play(a tune) on a flute.吹笛子用长笛演奏(曲子)
2.A short lyrical composition especially for the piano.即兴曲一则短的抒情曲子，特别是钢琴曲
3.this is exactly what the composer had set down on paper.这跟作曲家写下的曲子完全一样。
4.The music by that composer is always so melodious.那作曲家创作的曲子总是十分动听。
5.That piece of music grows on him那支曲子使他着迷了。
6.bent-gun ion trap曲径式电子枪离子阱
7.A part that is curved or bent like a hook.弯曲部分象钩子一样弯曲的部分
8.The triple-time music for this dance.嘉雅舞曲嘉雅舞的三拍子舞曲音乐
9.A length of pipe with a sharp bend in it.（管子的）弯曲处一段有弯曲的管道
10.The Research of Composing Techniques Used in Piano Suite〈Xi-lake Photo Set〉;莫凡钢琴组曲《西子影集》作曲技法研究
11.The Relationships Between Danxianr and the Origins of Changyang South Opera;单弦牌子曲与长阳南曲渊源关系探讨
12.Bézier Curves and Surfaces Represented by the Shifting Operator;Bézier曲线曲面的位移算子表示形式
13.On the renaissance of Sanqu in the middle of Ming Dynasty;论词场才子之曲与明中叶散曲之复兴
14.the flexible part of a whip.鞭子的可以弯曲的部分。
15.Thai type pipe wrench with double-curved handle泰式双曲柄管子扳钳
16.canonical divisor of an algebraic surface代数曲面的标准除子
17.hyperbolic electronic navigation system双曲线电子导航系统
18.Screw, crank cover曲柄轴盖子固定螺丝
相关短句/例句
tortuosity factor曲折因子
1.A novel diffusion cell was designed to determine the tortuosity factor of porous solid catalyst with steady state method Under the conditions of temperature range of 299～368 K and pressure of 0 1 MPa,Wicke-Kallenbach steady state diffusion experiments are carried out for N 2-CO 2 and Ar-CO 2 bicomponent system with Ni/Al 2O 3 catalyst.设计了用稳态法测定多孔固体催化剂曲折因子的新型扩散池 ,该扩散池是对传统扩散池的改进和优化。
2.Parameter estimation method is adopted to get the effective diffusion coefficient from experimetal data,thus the tortuosity factor can be obtained.在单颗粒串联的色谱柱中 ,采用示踪气体脉冲讯号输入一响应的动态法 ,由计算机自动采样分析应答曲线 ,通过参数估值得到气体在 ZA- 5氨合成催化剂中的有效扩散系数 ,进而得到曲折因子。
3.The tortuosity factor is an important parameter of the catalyst and it has an effect on the global reaction rate of gassolid catalytic reaction, the capacity of the reactor and the efficiency of the catalyst etc.采用动态法 ,在单颗粒线反应器中对 A30 1氨合成催化剂的曲折因子进行了测定。
3)twisted intramolecule分子扭曲
4)tortuosity[英][,t?:tju'?siti][美][,t?rt??'ɑs?t?]曲折因子
1.A gas permeation model associated with the structure of membrane and a method of determined membrane structure parameters such as tortuosity were established.理论分析了疏水性多孔膜气体渗透原理和膜各种结构特征参数的关系,并建立了计算气体渗透通量的模型方程,以及确定多孔膜曲折因子等结构参数的方法。
2.So far,the clear relationship between tortuosity and the microstructure of porous media is uncertain.在考虑了多孔介质微观结构的前提下 ,分析了外界因素和多孔介质结构对曲折因子的影响 。
5)tortuosity factor曲节因子
1.The tortuosity factors of LB energy-saving high temperature shift catalyst are measured under ambient pressure at 40 ℃ and 60 ℃,respectively.采用改进的Wicke-Kallenbach扩散池,用稳态法在常压40℃和60℃下测定了LB型节能高温变换催化剂曲节因子和气体有效扩散系数,测定中各实验点氮气与二氧化碳的摩尔通量之比符合G raham理论,与理论值误差在5。
2.Under atmospheric pressure and at 30-500 C, the obtained tortuosity factor (τ) of the catalyst and carbon fibre are 1.在等功能扩散池装置上，用定压稳态法，以ＣＨ４、Ｎ２为扩散气体，在实验条件下测得了天然气蒸汽转化催化剂及碳纤维载体的孔结构表征参数曲节因子。
6)Stator curve定子曲线
1.Effect of stator curve to automobile power steering pump noise;定子曲线对汽车动力转向泵噪声的影响
2.The quality of stator curve precision grinding is influenced by the movement accuracy of workshop and linear velocity of grinding.定子曲线的磨削质量主要受工作台的运动精度和磨削点线速度的影响。
3.The stator curve of the power steering vane pump plays an important role in reducing noise.汽车转向助力叶片泵的定子曲线对降低其噪声起着关键作用。
延伸阅读
曲子1.亦称"曲儿"。 2.乐曲;歌曲。 3.指词﹑散曲等韵文。
