大田

Administrative Districts: The Republic of Korea is divided into six special cities and nine do: Special City-Seoul, Inchon, Kwangju, Pusan, Taegu, Taejon.

行政区划：韩国设6个特别市和9个道：特别市－汉城、仁川、光州、釜山、大邱、大田。

Taejon?Catholic?University?

大田基天主教大学？

Major Cities: Seoul, Pusan, Taegu, Inchon, Kwangju, Taejon, Ulsan, Masan, Songnam, Chonju, Soowon, Anyang.

主要城市：汉城、釜山、大邱、仁川、光州、大田、蔚山、马山、城南、全州、水原、安养。

Major Cities: Seoul, Pusan, Taegu, Inchon, Kwangju, Taejon, Ulsan, Masan, Songnam, Chonju, Soowon, Anyang.

主要城市：首尔、釜山、大邱、仁川、光州、大田、蔚山、马山、城南、全州、水原、安养。

Golden Delicious' growed in farmland in Qin'an County of Gansu Province was used as the experiment material.

本研究以甘肃省秦安县大田生长的'金冠'苹果为试材，用正常果树和盐碱胁迫果树对比方法，研究了自然条件下钠盐胁迫对果树整个生育期体内各器官（根系、枝条、叶片、花、果实）钠含量的影响。

In the present study, the authors applied this valuable experi-ence in conducting experiments on the growth and performance of vegetable seedlings in Hosi, Kansu, in 1958, and the results were summarized as follows

本文对苗床铺砂后土壤温度与土壤含盐量的变化及作物苗期生育状况作了较深入的研究，证明苗床铺砂与大田铺砂具有同等的功效，可以在我国高寒地带示范推广。

Field practice has long proved that the application of straw ash on newly reclaimed paddy soils derived from the lacustrine deposit in the flooded areas of Li-Shia-Ho,Kiangsu, greatly increases the yields of wheat,barley and other upland crops.

典型调查及大田对比试验材料表明，草木灰对沤改旱田旱作有显著的增产效果，其增产幅度因沤田类型、沤改旱的其他农业技术措施的配合情况等不同而不同。3。

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。