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根角
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  root angle
     To point out the problem in the common design methods of rotor bow’s contour Through the numerical analysis by computer,the approximate relation between width height ratio of skipping curve and its root angle has been obtained,therefore,a simple and covenient method has been given out for the determination of rotor bow’s frame parameter and its contour design
     提出跳绳式捻股机转子弓外形设计常用方法中存在的问题。 通过计算机数值分析,得出跳绳曲线的宽高比与弓根角之间的近似拟合关系式,为转子弓结构参数的确定及其外形设计提供了简便的方法。
短句来源
     The length and number of root axis, root length,and root angle were significantly different among 6 wheat genotypes.
     对 6种基因型小麦的研究表明 ,根轴数量、根轴长度、根生长角度和根系长度根角之间存在着显著的基因型差异 .
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  “根角”译为未确定词的双语例句
     The support-leg system in the extractor coax region of MILO is studied with field matching theorem, and from the results we can conclude that, for certain frequency, if the first cut-off mode in the extractor coaxial waveguide is Hn1, then the number of the support legs should be n.
     研究了MILO同轴提取区新型支撑杆的设计,得到了基本规律:对一定工作频率的微波来说,若同轴波导中第一个截止模式是H_(nl),则应选择n根角向均匀分布的支撑杆,这样的设计即可保证支撑杆起到导流的作用,又不影响输出微波的模式。
短句来源
     A general measurement was made on the length, width and height of the vertebral pedicle, the angle between the pedicles and the body-pedicle of dry vertebral columns in 30 male adults.
     对30具男性成人干燥椎骨椎弓根的长、高、厚,体根角及椎弓根间夹角进行了测量.
短句来源
     The calculation and experiment results show that the posts will excite a series of TE_((mn)1) modes in CWG when TEM mode is inputted.
     分析计算和实验表明:当同轴波导传输TEM模时,n根角向均匀分布的支撑杆在同轴波导内激励起一系列TE(mn)1模式;
短句来源
  相似匹配句对
     angle.
    
短句来源
     Root
    
短句来源
     Serious complications of the microvascular decompression in cerebellopontine angle
     桥小脑神经减压术的并发症
短句来源
     It is the dried root of plant Ficus hirtaVahI.
     的干燥
短句来源
     A New Type of Angle Acceleration Sensor
     加速度传感器
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  root angle
However, the concentration necessary to produce a large effect on root angle is greater than theoretical or observed values for aerobic soils.
      
Finally, the dependences typical of an autonomous vortex ring, which allow one to determine the diameter and the root angle of the jet, are presented.
      
One plate was scored to determine the root angle at time 0 h.
      


The fractional cumulative yields (FCY ) of 133mTe and I33gTe in the spontaneous fission of 2B2Cf have been determined by the radiochemical method.The values are 0.533?.014 and 0.291+0.042 respectively. The ratio of fractional indepeadeat yield of 133nTe to 133*Te was found to be /?=3.5 by using the measured fractional cumulative yields of 133lTe and 133gTe. From, these results the initial fragment angular momentum of root-mean-square of 13iTe, J,.m.,s=8-.(B>i 'bas been deduced. The FCF of i?n+玊e determined in...

The fractional cumulative yields (FCY ) of 133mTe and I33gTe in the spontaneous fission of 2B2Cf have been determined by the radiochemical method.The values are 0.533?.014 and 0.291+0.042 respectively. The ratio of fractional indepeadeat yield of 133nTe to 133*Te was found to be /?=3.5 by using the measured fractional cumulative yields of 133lTe and 133gTe. From, these results the initial fragment angular momentum of root-mean-square of 13iTe, J,.m.,s=8-.(B>i 'bas been deduced. The FCF of i?n+玊e determined in this work is i'n good agreement with the expectation value derived from Wahl's system-Sties of nuclear charge distribution in the fission. In the mass region of A = 131~141, there is no obvious effect of N = 82 neutron shell and proton pairing effects on the nuclear charge distribution.

用放化法测定了~(252)Cf自发裂变中~(133m)Te和~(133g)Te的分累计产额,其值分别为FCY(~(133m)Te)=0.533±0.014,FCY(~(133g)Te)=0.291±0.042。计算得到~(133m)Te与~(133g)Te分独立产额比R=3.5,由此导出~(133)Te初始碎块均方根角动量为8.8h。FCY(~(133m+g)Te)值与A.C.Wahl的电荷分布系统学预报值在误差范围内一致。N=82中子壳和质子对效应对A=131~141质量区电荷分布没呈现出明显影响。

The fractional cumulative yields (FCY) of l33mTe and 133BTs in the sponta-neous fission of 252Cf have been determined by the radiochemical method. The values are 0. 533+0.014N and 0. 291+0. 042 respectively. The ratio of fractional independent yield of 133mTe to 133gTe was found to be R =3. 5 by using the measured fractional cumulative yields of l33mTe and l338Te. From these results the initial fragment angular momentum of root-mean-square of 133Te, Jr.m.s = 8. 8A has been deduced. The FCY of 133m+gTe determined...

The fractional cumulative yields (FCY) of l33mTe and 133BTs in the sponta-neous fission of 252Cf have been determined by the radiochemical method. The values are 0. 533+0.014N and 0. 291+0. 042 respectively. The ratio of fractional independent yield of 133mTe to 133gTe was found to be R =3. 5 by using the measured fractional cumulative yields of l33mTe and l338Te. From these results the initial fragment angular momentum of root-mean-square of 133Te, Jr.m.s = 8. 8A has been deduced. The FCY of 133m+gTe determined in this work is in good agreement with the expectation value derived from Wahl's systematics of nuclear charge distributin in the fission. In the mass region of A = 131 -141 , there is no obvious effect of N = 82 neutron shell and proton pairring effects on the nuclear charge distribution.

用放化法测定了~(252)CF自发裂变中~(133m)Te和~(133g)Te的分累计产额,其值分别为FCY(~(133m)Te)=0.533±0.014,FCY(~(133g)Te)=0.291±0.042。计算得到~(133m)Te与~(133g)Te分独立产额比R=3.5,由此导出~(133)Te初始碎块均方根角动量为8.8h。FCY(~(133m+g)Te)值与A.C.Wahl的电荷分布系统学预报值在误差范围内一致。N=82中子壳和质子对效应对A=131~141质量区电荷分布没呈现出明显影响。

An analytical method is proposed to determine the stress intensity factor of" a stiffened panel with cracks in sheet and in stringer on the basis of complex stress functions and zonal generalized variational principles. The crack boundary conditions are satisfied exactly by complex stress functions and the other boundary conditions are satisfied approximatively by zonal generalized variational principles. As an example we consider a stiffened panel with a central crack in the sheet and an edge crack in the stringer....

An analytical method is proposed to determine the stress intensity factor of" a stiffened panel with cracks in sheet and in stringer on the basis of complex stress functions and zonal generalized variational principles. The crack boundary conditions are satisfied exactly by complex stress functions and the other boundary conditions are satisfied approximatively by zonal generalized variational principles. As an example we consider a stiffened panel with a central crack in the sheet and an edge crack in the stringer. The load is uniform tensile stress applied normally to the crack plane. The expressions of stress intensity factors are giren.

本文应用复变应力函数和分区广义变分原理,提出了确定型材和板有裂纹的加筋板应力强度因子的计算方法。采用复变应力函数使裂纹的边界条件精确地得到满足,应用分区广义变分原理使其它边界条件近似地得到满足。本文应用加筋条为角材,其中一根角材含有边缘裂纹,板含有中心裂纹的加筋板,在垂直裂纹平面的远处受均匀拉伸载荷为例,给出了应力强度因子的计算公式。对一特定的结构参数,给出了应力强度因子随裂纹长度变化曲线。

 
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