查询词典 ornithologist

The authors, one an ornithologist, the other an archaeologist, integrate a wealth of archaeological data to illuminate and enliven the story, indicating the extent to which climatic, agricultural, and social changes have affected the avifauna.

该报告的作者之一的鸟类学者，其他的考古学家，集成了丰富的考古资料，照亮和活跃的故事，说明在何种程度上的气候，农业和社会的变化，影响了鸟类。

Audubon : Haitian-born American ornithologist and artist whose extensive observations of eastern North American avifauna led to the publication of The Birds of America (1827-1838), a collection of his engravings that is considered a classic work in ornithology and American art.

[奥特朋1785-1851），海地裔美国鸟类学家，画家及博物学家。他对北美东部鸟类的广泛观察促成了后来的《美洲鸟类图谱》（1827-1938）的出版，这部著作被认为是鸟类学上最优秀的作品及美国艺术]

Don't demonise the wild birds, pleads ornithologist Eugen Petrescu.

请不要把野生鸟类当成恶魔，鸟类学家欧金·佩特雷斯库恳求道。

The hum of the recording equipment droned in the background like a far-off bagpipe while the ornithologist whispered: Cardinal or Hermit Thrush.

录音设备发出的嗡嗡声在这种背景中就像是遥远的风笛，这时鸟类专家低声说：是北美红雀，或是隐居的画眉鸟。

To find out Tobias and Oxford ornithologist Nathalie Seddon recorded 504 songs from 150 birds of both species.

为了知道结果，托拜厄斯和牛津大学的鸟类学家内森里·斯登录制了两类鸟的150只鸟的504段叫声。

"I'll be right over," said the ornithologist

"我马上过来，"对方说。

However, the board did not agree with this ornithologist, pointing out that navigation is false, it is really curious.

但是，船上的鸟类学家却不同意这种说法，他们认为导航是假，好奇是真。

The islands are an ornithologist's paradise and a vacationer's delight.

群岛是鸟类学家的天堂，度假者的乐园。

One,such as an ornithologist,who works with birds.

鸟类学家研究鸟类的人，如鸟学家

One ornithologist had devised a formula to compute the ratio of domestic to pure-strain wild ''.

有个鸟类学家设计了一种计算公式，对家养火鸡和纯种野火鸡进行起飞角度和加速度的比较。

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。