植物学的

This is the website of the Botany Department at The University of Queensland.

这是昆士兰州大学植物学系的网站。

This is the website of Institute of Botany, Slovak Academy of Sciences.

这是斯洛伐克科学院植物学研究所的网站。

We have studied botany in our middle school.

我们在中学的时候就学过植物学。

This is the website of Institute of Experimental Botany, Academy of Sciences of the Czech Republic.

这是捷克科学院实验植物学研究所的网站。

He is an expert in botany.

他是个植物学方面的专家。

This is the web page of the Australian Journal of Botany.

这是《澳大利亚植物学期刊》的网页。

This is the web page of Department of Botany at the University of Manitoba.

这是马尼托巴大学植物学系的网页。

By examining the histo- ry of the use of the plant and its botanical properties , this paper points out that cocklebur is still a potential useful plant economically and well worth to be cultivated extensively in waste- lands.

该文通过考察其利用史及植物学特征，认为这是一种很有开发潜力的植物，值得在荒地上推广栽培

On the other hand, Dendrology is necessary by other courses like plant resources, utilizations of wildlife, botany focused on medicine plants, silviculture, forest management, biodiversity conservation, and natural protection, etc.

同时树木学又是植物资源学、野生生物资源开发与利用、药用植物学、植物化学、森林生态学、林木培育学、森林经理学、林木良种选育、生物多样性保护、自然保护区学等学科的基础理论之一。

This is the webpage of Review of Palaeobotany and Palynology Journal, which is published by Elsevier Science.

这是《古植物学与孢粉学评论》杂志的网页，由Elsevier科学出版社出版。

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。