| 1. | In general, the operation of insertion of removal of vertices of degree 2 does not affect the planarity of a graph .
一般地，插入或移去2次顶点运算，并不影响一个图的平面性。 |
| 2. | Nevertheless, it has been shown that side-chain planarity is important in conferring high adenyl cytokinin activity .
然而已经证明，对于高的腺苷细胞激动素活性，侧链的平面性很重要。 |
| 3. | Planarity detection and embedding
平面性检测和嵌入 |
| 4. | Figure 5 . transfer efficiency of a solder paste related to aperture area ratio and its effect on reflowed bump co - planarity
图5 ，锡高转移的效率与孔面积比率及它对回流峰共面度的影响。 |
| 5. | In this article , a algorithm ccn ( calculate crossing number ) is put forward to study the crossing number . it is a very important development in graph planarity issue after planarity - determinant algorithm and embedding algorithm
本文首次给出了较好的计算图的交叉数算法ccn ( calculatecrossingnumber ) ，这是继图平面性判定算法，二连通图的平面嵌入算法之后在图的平面性问题上的一个最重要的进展。 |
| 6. | On the basis of the deep analysis of the semiconductor device numerical analytical methods , using a pisces for dos as a kernel , we develop a software which can simulate the semiconductor devices under windows operation system . the software is programmed by mixed languages including visual c + + , fortran9o and matlab . so the problems such as mixed - language programming are solved and the interpolation algorithm on a triangle - partitioned planarity is realized
在对半导体器件数值分析方法和手段有深入分析的基础上，以dos下的piscesii为内核，综合利用了vc + + ， fortran90 ， matlab等计算机语言，解决了混合语言编程的出现的如变量传递等多种难题，实现适用于三角形网格划分二维空间的插值算法，开发了可以在windows操作系统下运行的一半导体器件模拟软件，使得在windows下的器件模拟成为可能。 |
| 7. | 4 . the interaction between la3 + and mp - 11 would decrease in the intensity of the soret band and shift the band position , because of the strong coordination action of la3 + with o of the carboxyl group in the heme group and weak interaction of la3 + with o of the amido group in the peptide . the interaction also increases in the non - planarity of the heme group
由于la ~ ( 3 + )与血红素上羧基氧o配位键合作用较强，而与多肽链上的酰氨氧o键合作用较弱，因此使mp - 11的soret带吸收值下降，峰位红移，血红素环的非平面性增加。 |
| 8. | A set of nonlinear equations of precise synthesis are established for special case according to co - planarity and equal distance conditions . by resultant elimination , 3 polynomial equations containing 3 variables are obtained . all of the groups of real solution within a certain value range are generated with computer graphic method
针对实现两个函数，每个函数四个精确点的rssr机构，通过结式消元法消元，得到三元高次多项式方程组，并采用计算机图解法，在一定值范围内解出了方程组的全部实数解。 |
