自根的

By analyzing the distribution of the zeros to the transcendental characteristic equation associated with the trivial.solution,we obtain some- sufficient conditions on the stability and instability of the trivial solution.These results are generalized to n-unit neural networks by means of space decomposition in this Chapter.

在第二章中，我们讨论了不带自反馈与带自反馈的3元环状神经网络系统平凡解所对应超越特征方程的根的分布情况，确定了系统平凡解稳定与不稳定的充分条件，并利用空间分解的方法把相应的结果推广到n元环状神经网络系统。

The results showed that the main component of sugar in flesh tissue of both fruits of own-rooted and grafted watermelon fruit was sucrose and that in mesocarp tissue was hexose. The sugar content of the grafted watermelon fruit was lower than that in the own-rooted watermelon fruit.

结果表明：嫁接与自根西瓜果实的果肉组织均以积累蔗糖为主，果皮以积累已糖为主，嫁接西瓜果实的糖含量显著低於自根西瓜。

Sushumna flows from mooladhara chakra to ajna and it is a very important nadi.

中脉自根轮起，至额轮止，是一条非常重要的经脉。

Rodin technology since its establishment, has been adhering to the "technology as the root" business philosophy.

罗丹科技自成立起，一直秉承"技术为根"的经营理念。

The activities of catalase, polyhenol oxidase, urease, protease, saccharase of grafted eggplants were higher than those of the control, but the activities of peroxidase and phosphatase were obverse.

嫁接茄子的过氧化氢酶、多酚氧化酶、脉酶、蛋白酶、蔗糖酶的活性均高于自根茄子，但过氧化物酶和磷酸酶的活性自根茄子高于嫁接茄子。

The results showed that:The reductions in the shoot and root dry weights, leaf area,stern diameter of grafted plants were lower than those of ungrafted plants under the same NaCl stress.Na~+,MDA,H_2O_2 contents,O_2~- producing rate,Na~+/K~+ ratio, Na~+/Ca~(2+) ratio were lower,whereas K~+,solube sugar,shoot water content,SOD,POD, CAT,APX activity,the stability of AsA/DHA,Photosynthetic rate,transpiration rate and stomatal conductance in the leaf of grafted plants were higher than those of ungrafted plants at the same NaCl stress.Intercellular CO_2 concentration of grafted plants decreased whereas that of ungrafted plants increased significantly under salt stress.

结果表明，盐胁迫下，嫁接苗地上部和根干重、叶面积、茎粗受抑制的程度显著低于自根苗；嫁接苗叶片中Na~+、MDA、H_2O_2含量、超氧阴离子产生速率、Na~+/K~+和Na~+/Ca~(2+)比值显著低于自根苗，而叶片中K~+含量、可溶性糖含量、地上部含水量、SOD、POD、CAT、APX活性、AsA/DHA的稳定性、光合速率、蒸腾速率、气孔导度显著高于自根苗；嫁接苗的胞间CO_2浓度显著下降，自根苗的则显著上升。

Starting at the root apex, the transverse section was stained with methylene blue dye after 1-mm root was resected, and viewed with a surgical operating microscope. The number of canals as well as the presence and type of canal isthmuses were recorded.

自根尖开始，片切去除1mm牙根后，用美蓝染色根切面，在显微镜下观察并记录各横截面的根管数和峡部分布情况。

With own-root eggplants as control, effects of grafting on soil microbe quantities and enzyme activities of eggplants were studied under exogenous vanillin and cinnamic acid stress.

试验以自根茄子为对照，研究了外源香草醛、肉桂酸胁迫下嫁接对茄子根际土壤微生物数量和土壤酶活性的影响。

ZT, GAs and ABA concentrations in xylem sap were lower than own-root plant. However, ZT and GAs contents were higher than the control but ABA decreased. In addition, the effect of grafting on increased yield was positive.

伤流液中玉米素、赤霉素和脱落酸的浓度均低于自根植株，但ZT和GA的含量高于自根苗，而ABA的含量低于自根苗。

Pumpkin ( Cucurbita moschata Duch.)'No.1 Shengzhen'was used as rootstock for melon ( Cucumis melo L.)'Yumeiren'in this experiment, and the own-root plant was used as control. The results showed that the root active absorption capability of grafted melon plants with pumpkin stock increased. The quantity of xylem sap of grafted melon was more than own-root. The absorption capabilities of nitrogen and potassium were higher, but lower for phosphorus than the control.

提要 以薄皮甜瓜品种'玉美人'作接穗，以白籽南瓜'圣砧一号'为砧木进行嫁接，以自根苗为对照的结果表明，嫁接植株的南瓜根系主动吸收能力增强，其伤流量比自根植株的大，植株吸收氮钾的能力高于自根植株，而吸收磷的能力则有所降低。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。