cline
简明释义
n. [生物]渐变群，生态群
n. （Cline）人名；（英）克莱因；（法）克利纳
英英释义
A cline is a gradual change in some phenotypic characteristic from one population to the next, often associated with geographical gradients. | cline是指在一个种群到另一个种群之间某些表型特征的逐渐变化，通常与地理梯度相关。 |
单词用法
遗传渐变 | |
生态渐变 | |
变异渐变 | |
性状渐变 | |
物种渐变 |
同义词
| 梯度 | The temperature gradient changes as you ascend the mountain. | 随着你攀登山脉，温度梯度发生变化。 | |
| 连续体 | 颜色可以按从红色到紫罗兰色的连续体排列。 | ||
| 尺度 | 测量的尺度经过调整以确保准确性。 |
反义词
| 不连续性 | The discontinuity in the data suggests a break in the pattern. | 数据中的不连续性表明模式中存在中断。 | |
| 一致性 | Uniformity in the population can lead to a lack of diversity. | 人群中的一致性可能导致缺乏多样性。 |
例句
1.Now it's clear why the value !Cline for the text field was not allowed and why the error message was reported in red, the color for the CSS error style, on the page.
现在清楚了在页面上为什么文本字段不允许使用值 !Cline，以及为什么用红色（红色用于CSSerror样式）报告错误消息了吧！
2.Americans buy an average of 64 items of clothing every year, that makes Cline just an average consumer.
美国人平均一年会购买64件衣服，所以克莱只是一位普通消费者。
3.This paper presents associated technology design and application of a dredge pump unit in the rehabilitation project in Cline Shipyard, Sierra Leone.
在塞拉利昂克莱恩船厂滑道改建工程中，对吸泥泵组的配套工艺设计及使用情况作以介绍。
4.He often told us how he had auditioned and earned a position in a band that featured Patsy Cline as their lead singer.
他经常告诉我们，自己如何试演，如何在佩茜·克莱恩作为主唱的乐队里占一席之位。
5.Towards the end of Overdressed, Cline introduced her ideal, a Brooklyn woman named Sarah Kate Beaumont, who since 2008 has made all of her own clothes—and beautifully.
在《过度打扮》的结尾，克莱介绍了她的偶像，一位名叫莎拉·凯特·博蒙特的布鲁克林女人，从2008年开始，她亲手制作自己所有的衣服，而且做得很漂亮。
6.The cline is considered the probable result of geographic trends in precipitation, temperature, and perhaps also photoperiod.
人们认为这种梯度变异可能是降水量，温度也许还有光周期等地理趋势造成的结果。
7.Now it's clear why the value !Cline for the text field was not allowed and why the error message was reported in red, the color for the CSS error style, on the page.
现在清楚了在页面上为什么文本字段不允许使用值 !Cline，以及为什么用红色（红色用于CSSerror样式）报告错误消息了吧！
8.At Cline Cellars, a Sonoma winery that has turned its rooftop solar, the only maintenance problem is dust, which can block out sunlight.
索诺玛县一家叫做Cline Cellars的酒厂屋顶的太阳能板，其唯一维护问题是会遮住阳光的尘土。
9.Researchers found a distinct cline 渐变 in the coloration of the frogs as they moved from the lowlands to the highlands.
研究人员发现青蛙的颜色在从低地到高地的过程中有明显的 cline 渐变。
10.A temperature cline 温度渐变 can affect the distribution of certain plant species.
温度 cline 渐变 可以影响某些植物物种的分布。
11.The concept of a cline 渐变 can help scientists understand how species adapt to different environments.
cline 渐变 的概念可以帮助科学家理解物种如何适应不同的环境。
12.In biology, a cline 渐变 refers to a gradual change in a trait across a geographical area.
在生物学中，cline 渐变 指的是一个特征在地理区域内的逐渐变化。
13.The study of cline 渐变 helps in understanding genetic variation within populations.
对 cline 渐变 的研究有助于理解种群内的遗传变异。
作文
In the study of biology and ecology, the term cline refers to a gradual change in some phenotypic characteristic of a species across a geographical range. It is a concept that helps scientists understand how environmental factors influence the genetic makeup of populations. For instance, if we consider a species of plant that grows in different climates, we might observe variations in leaf size, flower color, or growth patterns as we move from one region to another. These changes are not abrupt but occur gradually, creating a continuous gradient of traits, which is what we refer to as a cline (渐变). Understanding clines is essential for conservation efforts as well. When trying to preserve a species, it is crucial to recognize that different populations may have adapted to their specific environments. For example, a population of fish living in a cold river may exhibit different characteristics compared to those living in a warmer lake. If we were to relocate individuals from one environment to another without considering these clines (渐变), we could inadvertently harm the species' chances of survival in the new location.Moreover, clines can also be observed in human populations. Genetic studies have shown that certain traits, such as skin color or lactose tolerance, vary across different geographical areas. These variations are often the result of historical migrations, adaptations to local environments, and selective pressures. For example, people living in regions with high UV radiation tend to have darker skin, which provides protection against sun damage. This is a clear demonstration of how a cline (渐变) functions in human genetics.The significance of clines extends beyond biology; it also has implications in anthropology and sociology. By studying the gradual changes in traits among human populations, researchers can gain insights into migration patterns, cultural exchanges, and the effects of climate on human development. Understanding these clines (渐变) allows us to appreciate the complexity of human diversity and the factors that shape our physical and cultural identities.In conclusion, the concept of cline (渐变) is a powerful tool in understanding the variability of species, including humans, across different environments. By recognizing the gradual changes that occur within populations, we can better appreciate the intricate relationships between organisms and their habitats. This knowledge not only aids in scientific research but also informs conservation strategies and enhances our understanding of human history and diversity.
