英语词汇“Phylogenetic bracketing”是什么意思，翻译、用法及简单造句-英汉双解词典-英汉网

网站首页英汉词典

单词	Phylogenetic bracketing
释义	Phylogenetic bracketing 原声例句精选英语短文 When the fossil evidence didn't have all the answers, the team used a scientific technique known as phylogenetic bracketing. 当化石证据不能提供所有答案时，该团队使用了一种称为系统发育括号法的科学技术。 PBS地球-动物趣闻 This is called phylogenetic bracketing -- using the presence of traits across related species to make an educated guess where those traits might occur. 这被称为系统发育括号法——利用相关物种中存在的特征来对这些特征可能出现的位置进行有根据的猜测。 PBS地球-动物趣闻 So without that proof, paleontologists have to rely on inferences, based on closely related animals for which they do have hard evidence, a technique known as phylogenetic bracketing. 因此，如果没有这一证据，古生物学家就不得不依赖于他们确实有确凿证据的密切相关的动物的推论，这种技术被称为系统发育括号法。英语百科 Phylogenetic bracketing Phylogenetic bracketing is a method of inference used in biological sciences. It is to infer the likelihood of unknown traits in organisms based on their position in a phylogenetic tree. One of the main applications of phylogenetic bracketing is on extinct animals, known only from fossils. The method is often used for understanding traits that do not fossilize well, such as soft tissue anatomy, physiology and behaviour. By considering the closest and second closest well known (usually extant) organisms, traits can be asserted with a fair degree of certainty, though the method is extremely sensitive to problems from convergent evolution.
随便看	square law detection的意思 square law detector的意思 square law device的意思 square law envelope detector的意思 square law error的意思 square law function generator的意思 square law modulator的意思 square law of flow resistance的意思 square law rectification的意思 square law rectifier的意思 square law response的意思 square law scale的意思 square law voltmeter的意思 square league的意思 Square Leg的意思 squareless的意思 square level的意思 square lever的意思 squarelike的意思 square line的意思 square link chain的意思 square lobe的意思 square lock nut的意思 square log的意思 square loop的意思

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。