查询词典 botanist

Wei Erxun of history · of · of Aberdonian botanist Alexander succeeds for the first time in his conservatory the ground gave the pollen of rye plant of soft bead wheat.

苏格兰的植物学家亚历山大·史·维尔逊在自己的温室里第一次成功地将黑麦的花粉授给了软粒小麦植株。

Though Mr Galston soon had to go off to war himself, and then got sidetracked on the effort to find a new plant substitute for rubber, it did not occur to him that his discovery had military uses. It might, perhaps, be helpful to farmers. He was a botanist, who once spent a happy year in Stockholm isolating catalase from spinach leaves, and who patiently observed "rhythmic opening and closing in the dark in the plant Albizzia". He believed in the inherent beauty and usefulness of science.

尽管很快 Mr Galston 就上了战场，但之后他偏离军事，转而努力寻找取代橡胶的新植物，他从未想过他的发现有着军事用途，他的发现可能，或许对农民有帮助吧，他是一个植物学家，在斯德哥尔摩从菠菜叶中提取接触酵素，渡过了愉快的一年，还耐心的观察"合欢花在明暗交替中有节奏的开合"他信仰科学内在的美和效用。

The Proteaceae or Banksia was named after（22） the English botanist Sir Joseph Banks.

Banksia，又叫做Banksia，是以英国植物学家乔瑟夫·班克斯之名而命名。

The Philadelphia Quaker and botanist William Bartram (1739-1823) likewise wrote of America Europeans liked to hear of.

费城的教友派教徒和植物学家威廉·巴特兰姆（1739—1823）笔下的美国，也是欧洲人喜欢听的。

As early as 1770 renowned Philadelphian botanist John Bartram made note in his horticultural journals of a native vine type that was popular amongst mid-Atlantic colonist who domesticated it for its usefulness in winemaking – the cited vine type is now reasonably believed to be Vitis aestivalis, and is quite likely the antecedent to the variety we know today as Norton.

早在1770年，著名植物学家约翰巴特拉姆费城人在原生型的葡萄园艺杂志指出，流行之间大西洋中部殖民者谁驯化它在酿酒有用它-引藤类型现在有理由相信葡萄aestivalis，并很可能成为先行的种类，我们今天知道的诺顿。

What is it?" The botanist had said,"I don't know.

它是什么？"植物学家说，"我不知道。

You know, he's the botanist?

你知道，他是植物学家

You started as a botanist, didn't you?

你本来是学习植物学的，对吧

Not sure what it is either. We will need a botanist to comment.

不确定是哪一个，我们需要植物学家来解说。

With American botanist cypress apply reach Halier, the really beautiful doctrine that British botanist breaths out Qin Song to be a delegate thinks the flower of angiosperm is come by evolution of ball of leaf of primitive gymnospermous bisexual spore, consequently tentative idea angiosperm is the Benneisu that in coming from gymnosperm, eradicates already iron eye, draft Su Tie especially , the bud on ball of its spore leaf piece evolve for perianth, sporule leaf evolves for stamen, big spore leaf evolves for pistil , axis of ball of its spore leaf shortens for rachis.

以美国植物学家柏施及哈利尔，英国植物学家哈钦松为代表的真花学说认为被子植物的花是由原始裸子植物两性孢子叶球演化而来，因而设想被子植物是来自裸子植物中早已灭绝的本内苏铁目，非凡是拟苏铁，其孢子叶球上的苞片演变为花被，小孢子叶演变为雄蕊，大孢子叶演变为雌蕊，其孢子叶球轴则缩短为花轴。

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。