1) cubic axis
立方轴
2) vertical shaft
立轴
1.
The main shaft of the DFEM hydropower unit in Three Gorges Right Bank Hydropower Station is manufactured with the structure of vertical shaft with three-guide-bearing.
三峡右岸电站东电机组的轴线是立轴三导结构,文中主要从安装的角度介绍了该型式机组轴线的安装调试过程。
2.
Investigation of newly developed gasifier bottom which is orientated by vertical shaft center,driven by transmission mechanism outside is given out.
全面介绍了中、小氮肥厂固定床煤气炉传动系统的技术改造情况及对新开发的立轴中心定位炉外传动新型炉底的考察情况。
3) cubic and uniaxial anisotropy
立方和单轴各向异性
4) vertical axis
垂直轴,立轴
5) Cube
[英][kju:b] [美][kjub]
立方
1.
Adaptive Computation of Hierarchical Cube;
层次立方体(H-Cube)的自适应计算
2.
In this paper, we characterize the irreducible sign patterns with at least one negative entry, whose cube is nonnegative, and determine the maximum (respectively, minimum) number of positive entries that can occur in the cube of a irreducible sign pattern matrix A that contains at least one negative entry, whenever A3 > 0.
本文考虑符号模式矩阵的立方模式,给出了至少含一个负元的不可约符号模式的立方模式是非负的充要条件及在置换相似下的标准型;得到了立方非负的符号模式矩阵中出现的正元素的个数的最大(小)值及给出了达到这些最大(小)值的不可约符号模式矩阵的完整刻画。
6) cubic
[英]['kju:bɪk] [美]['kjubɪk]
立方
1.
Properties of the sum of products involving the cubic of the 2nd Chebyshev polynomials is discussed,some identities of the sum of product involving 2nd Chebyshev polynomials and Fibonacci number is obtained.
研究了第二类Chebyshev多项式立方的乘积和的一些性质,给出了一组关于第二类Chebyshev多项式立方乘积和的恒等式及关于Fibonacci数立方乘积和的一个结论。
补充资料:立轴
立轴 国画装裱中直幅的一种体式,亦称“挂轴”。立轴的当中为画心,四周镶边,边宽的尺寸依画幅的尺寸而定,以协调为主,一般的比例是:天头的空白比地头的空白长约五分之二,左右边宽各二寸左右。立轴是国画装裱的基本体式,其它许多装裱体式,如中堂、吊屏、横披、手卷、册页都是在它的基础上,或长、或短、或横、或直、或简、或繁衍变而成的。
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参考词条