latin square

1. On The Enumerations of strong Latin Moment and Strong Latin square;
   强拉丁方和强拉丁矩的计数（英文）
2. Methods The traps were placed in bedrooms and sitting rooms and rotated nightly approximately following a Latin square design.
   方法根据拉丁方设计方案，把诱蚊灯置于寝室和客厅，每晚轮流置灯。
3. Complete system of orthogonal Latin square
   完全正交拉丁方体系
4. The application of orthogonal Latin square experiment in the culture in vitro of Chinese gooseberry
   正交拉丁方实验在猕猴桃组织培养中的应用
5. The Classification and New Construct Method of Symmetric Latin Square and Self-Orthogonal Latin Square
   对称与自正交拉丁方的分类与构造新方法
6. A New Method of Constructing Mutually Orthogonal Latin Square of Order 22-Graphic Method
   22阶正交拉丁方构造的新方法&图表法
7. Formulate the history of OLS ( orthogonal Latin squares) and show the role that Euler's conjecture and MacNeish's conjecture on OLS played in the progress of study on Latin square.
   对组合设计中正交拉丁方的历史予以阐述，分析了拉丁方问题的研究中欧拉猜想和麦克奈希猜想的作用；
8. In this experiment, we used 6 × 6 Latin square experimental design.
   采用6×6拉丁方设计。
9. The Latin square experiment was used to optimize the treatment parameters. The chemical components, morphology and specific area of fibers surface were characterized by using XPS, AFM and BET technique.
   通过拉丁方试验，研究了各改性参数对纤维表面改性效果的影响程度，采用XPS、AFM、BET技术对纤维表面化学组成、形貌及其比表面积的变化进行了表征分析。
10. In a repeat 3 × 3 Latin square experiment design, nitrogen balance trials were conducted with nine 14-month-old Minnan yellow cattle bulls to study effects of dietary protein levels on nitrogen digestion and deposition regulation.
    选用9头14月龄闽南黄牛公牛，按重复3×3拉丁方设计，进行了氮平衡试验。研究了日粮蛋白质水平对氮消化与沉积规律及血液某些相关指标的影响。
11. Abstract This paper expounds that the product quality is examined at the stages of sample trial producing, small quantity of trial producing and mass producing with Latin square method, factor design method, random equilibrium method, etc..
    阐述了用拉丁方区法、因子设计法、随机平衡法等方法在零件的样品试制、小批试制及成批或大量生产等阶段检验产品的质量。
12. A Class of Constant Weight Codes for Latin Square and Orthogonal Latin Square Which Meets the Upper Bound
    一类达到上界的拉丁方和正交拉丁方等重码
13. The experiment was in a complete Latin Square design.
    试验采用完全拉丁方设计。
14. Four steers with permanent rumen and abomasum cannulas were chosen and arranged in a 4 × 4 latin square trial.
    本试验选用4头装有永久瘤胃和真胃瘘管的阉牛，采用4×4拉丁方设计；
15. The experiment was designed as 4 × 4 Latin square test.
    试验采用4×4拉丁方设计，4种处理水平为上述四种不同比例的灌注液。
16. This paper proves that the omni-direction permutations constructed by recurring shift Latin square Dp and Latin square Wp on the finite primary field Fp must be complete mappings on Abelian group Fp, and prove that these omni-direction permutations are also linear functions on Fp.
    证明了利用有限素域Fp上的循环移位拉丁方Dp和拉丁方Wp产生的全向置换必定是Fp加群上的完全映射，而且这类全向置换一定是F上的线性函数。
17. In order to solve the problem of complete system of orthogonal Latin squares, relation between Latin square and permutation groups is discussed by using method of algebra.
    为了解决正交拉丁方完备组问题，利用代数方法讨论了拉丁方与正则群的关系。
18. The concepts of strong latin square and strong latin moment are introduced in this paper. It proves that the number of strong latin moment s is ( 2m)!
    本文引入了强拉丁方和强拉丁矩的概念，证明了当m≥2且为偶数时，强拉丁矩的数目是（2m）！
19. In order to create better test case, the paper introduces the orthogonal latin square concept and puts forward pair-wise testing based on the orthogonal arrays theory.
    为解决测试用例生成这一关键问题，本课题将正交拉丁方理论引入软件测试，提出了基于正交对的测试用例的具体设计方案，用以产生优化的测试集合；
20. A method of constructing magic square and mutually orthogonal Latin square of order 4t is discovered firstly.
    一种4t阶幻方及正交拉丁方的构造方法被首次发现。
21. In a 4 × 4 Latin square experiment design, nitrogen balance trials were conducted.
    试验选择4头三锯梅花鹿，按4×4拉丁方设计，进行了氮平衡试验。
22. Refering to the row vectors of a Latin square of order n as the coordinate vectors of points in a Euclidean n-space, the resulting point set has certain symmetry and homogeneity and was applied to the designs of Latin square type.
    以n阶拉丁方的行向量作为n维欧氏空间的点的坐标向量，所得有限点集具有某种对称性和均匀分散性，并已在拉丁方型设计中得到初步应用。
23. The conclusion is that a permutation group can determine a Latin square;
    我们得到的结论是一个正则群可确定一个拉丁方，反之，一个拉丁满足一定条件也可确定一个正则群。
24. In a 4 × 4 Latin square design experiment, effect of extruded cornstarch urea NPN ( Non protein nitrogen) levels on digestion and metabolism rate of nutrients was studied in 6 years old sika deer.
    采用4×4拉丁方设计，研究了梅花鹿饲粮糊化淀粉尿素氮水平对营养物质消化和代谢的影响。
25. Homogeneous designs of Latin square type
    拉丁方型均匀设计
26. The best working place of feed-in slot for chipping machine was obtained by means of calculating with Latin square, which can improve the quality of wood-chip.
    用拉丁方表进行计算，得到进料槽的最佳工作位置，从而提高了木片的加工质量。
27. A diagonal latin square is a latin square whose main diagonal and back diagonal are both transversals.
    对角拉丁方是主对角线和反对角线均为截态的拉丁方。
28. This test used 4 × 4 Latin Square of design. While setting the control group, using different levels of probiotics Ι to replace the soybean meal in diets, 20%, 40% and 60%, respectively.
    采用4×4拉丁方试验设计，用益生Ι号对日粮中的豆粕分别进行20%、40%和60%的替代，同时设立对照组。
29. Two different types of copper source and level on rumen fermentation and correlate biochemical indexes of blood Cow feeding trial using 3 × 3 Latin square design.
    2不同种类铜源及水平对奶牛瘤胃发酵及相关血液生化指标的影响奶牛饲养试验采用3×3拉丁方试验设计。
30. Latin square and frequency square are the important concepts in DOE and combinatorics, which are of important value in the research of password theory and the balanced incomplete block design.
    拉丁方和频率方是试验设计和组合数学中的重要概念，在密码理论、平衡不完全区组设计等研究中有重要价值。

noun

1. a square matrix of n rows and columns