采用随机区组设计，三次重复。
采用完全随机化区组设计进行试验。
Forty-two lactating Holstein cows were used in a randomized complete block design.
设计：完全随机区组设计。
这些群体的无性系按完全随机区组设计种植。
The clones of these populations were grown in randomized complete-block design.
试验按随机区组设计，设5个处理，3次重复。
The experiment was designed by random grouping, 5 processing and 3 times of repetition.
本文提出了一类新的区组设计——差集偶的概念。
A new block design (differences set pairs) is defined. The properties of differences set pairs are studied.
本文提出了一类新的区组设计———差集偶的概念。
A special class of difference set pairs is equal to the perfect binary arrays pairs.
试验采用随机区组设计，并用LSD法进行多重比较。
The experimentation was designed in random block design and the LSD was used to put up multiple comparison.
本试验采用随机区组设计对优质稻施肥水平进行研究。
The levels of fertilizer application in quality rice was studied.
结果证实，在这种情况下组平衡区组设计优于随机区组设计。
The result showed that under this situation, the group balanced block design was better than the random complete block design.
采用2因素随机区组设计对福豆234不同密度和施肥量处理研究。
Two factors random configuration design were used to study the densities and fertilizer amount in soybean variety Fudou 234.
将模糊特征提取技术与区组设计前馈网络相结合用于手写体数字识别。
Fuzzy feature extraction and block design feedforward networks are employed to recognize handwritten digits.
为应用差集偶这种区组设计的方法研究最佳二进阵列偶提供了理论依据。
Theoretical basis for using differences set pairs to research perfect binary array pairs is provided.
本文利用正交试验，将析因设计、区组设计及统计分析统一于一张正交表上。
As we all know, the statistical analysis of an incomplete block design is quite troublesome, especially for a partially balanced incomplete block design.
采用随机区组设计，研究了钼肥喷施时期和浓度对大豆生长、产量及品质的影响。
The effects of molybdenum on soybean growth, yield and quality were studied in this paper.
本研究用随机区组设计，研究了不同洗涤剂对洗脱头发表面外污染氟的洗涤效果。
With randomized blocks design we studied the washing effects of 4 kinds of detergents.
采用随机区组设计，研究种植密度与施肥水平对几个小麦品种(系)产量构成的影响。
The effects on planting density and the amount of fertilizer applied to the yield components of several wheat varieties are studied by mean of random design.
提出了弱区组设计的概念，并根据仿射几何和射影几何构造了仿射流形码和射影流形码。
The concept of weak block design is proposed in this paper. Based on affine geometry and projective geometry, affine manifold codes and projective manifold codes are constructed.
本研究采用完全随机区组设计，对四川漆树22个审定品种和7个对照品种作对比试验。
The comparison of 22 varieties of Sichuan lacquer tree under identification and 7 control varieties is made with the design of completely randomized blocks.
数据缺失对随机区组设计分析精准度的影响小，而对裂区和条区设计分析精准度的影响大。
The imbalance of data influenced the analysis results in split-plot design and strip-plot design much heavier than in random block design.
采用随机区组设计方法，研究了达尔丰喷施时期和喷施量对玉米产量和其它经济性状的影响。
By using randomized-block design of two factors, the effects of Daerfeng fertilizer and spraying date on maize yeild and other economic characteristics were studied.
在随机区组设计的作物品比试验中，对参试品种诸性状逐一进行方差分析，剔除所有不显著性状。
In variety comparison test designed with randomized block, each trait of the varieties was analysed, and all traits that was not of significance were rejected.
采用随机区组设计方法，对毛竹实生幼苗喷施稀土多元复合肥、萘乙酸、GGR和复混磷酸二氢钾。
Phyllostachys shoot grown from seed were sprayed by lanthanon multiple fertilization, naphthalin acetic acid, GGR and KH_2PO_4 with random group sample method.
阐述了利用区组设计理论构造光正交码的方法，并分析了获取的地址码在系统应用中的信噪比和误码率。
Though the theory of blocks designing, enough amount of address code is provided firstly, and then applied performance in system was analyzed.
其次，组合d最优回归设计和D最优区组设计BIBD构造d最优设计并给出寻找新的D最优设计点的方法。
Secondly, it combines Doptimal regression design with BIBD to construct Doptimal design, and gives a method for obtaining new Doptimal design points.
试验采用单因素随机区组设计，旨在研究禾耐斯与速收两种新型、高效除草剂对马铃薯田杂草的化学防除效果。
Single factor randomized block design was used in order to study chemical control effect of two new kinds of high efficiency herbicides Sumisoya and Harness on weeds in potatoes fields.
方法：试验采用单因素随机区组设计，定株定期进行调查测定，收获后测各器官干重、产量和主要有效成分含量。
Method: Single factor randomized block design was applied, plant samples were collected and investigated periodically, and dry weight, production and the main active ingredient content were measured.
全面应用本文所设计的指标体系，科技部于2003年组织开展了第二次全国市、县、区科技进步考核。
The comprehensive application designed indices, the Ministry of Science and Technology in 2003 organized the second national city, county, district assessment of scientific and technological progress.
本试验采用单因子完全随机区组试验设计。
The completed random of single factor was introduced to this experiment.
采用随机区组试验设计，通过方差分析、多重比较及回归分析，研究不同配方基质性质与油松容器苗生长及生理特性的关系和对苗木生长的影响。
Using randomized block experiment design and variance analysis, multiple comparisons and regression analysis methods; the effects of the container-growing seedling were systematically analyzed.
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