specimens
简明释义
n. [试验]试样，[图情]样本（specimen 的复数）
英英释义
单词用法
试样；试棒；试块 | |
签字样本；印鉴样本 |
同义词
反义词
| 一般性 | The study was based on generalities rather than specific specimens. | 这项研究是基于一般性而不是具体的样本。 | |
| 平均值 | The results were calculated using averages instead of individual specimens. | 结果是通过平均值计算的，而不是单个样本。 |
例句
1.This physiological rig amplifies neuronal spikes from biological specimens.
这款生理学装置就可放大生物标本的神经元峰电位。
2.Initial tests on patient specimens produced negative results.
对病人样本的最初检测结果呈阴性。
3.Specimens have been taken and tests are being conducted.
已采集标本并且正在进行检测。
4.The specimens were mounted on slides.
标本安放在载片上。
5.The aquarium has some interesting specimens of unusual tropical fish.
水族馆里有一些很有趣的罕见的热带鱼。
6.Unsurprisingly, experience is the key to picking the best specimens.
理所当然，经验才是选取最佳肉样的关键。
7.I saw some specimens in museum collections that are over 100 years old.
我曾经在博物馆看见过一些保存了超过100年的标本。
8.Mr Vinther and his colleagues analysed two specimens.
温瑟尔先生和他的同事分析了两个标本。
9.He is studying plant specimens in his botany class.
他在植物学课上研究植物标本。
10.Scientists collected soil specimens for analysis.
科学家收集了土壤样本进行分析。
11.The museum displays various biological specimens.
博物馆展示了各种生物标本。
12.The doctor examined blood specimens for any signs of infection.
医生检查了血液样本以寻找感染迹象。
13.The lab received several specimens from the field study.
实验室收到了来自野外研究的几个标本。
作文
In the world of science and research, the term specimens (样本) plays a crucial role. Specimens are samples or examples that are collected for analysis, study, or display. They can be found in various fields such as biology, geology, and even art. Understanding the importance of specimens (样本) helps us appreciate how much we learn from them and how they contribute to our knowledge of the world around us.For instance, in biology, scientists often collect specimens (样本) of plants and animals to study their characteristics and behaviors. These specimens provide valuable insights into biodiversity and ecosystem dynamics. By examining different specimens (样本), researchers can identify new species, understand evolutionary processes, and even discover potential medicinal properties of certain organisms. Without these specimens (样本), many scientific breakthroughs would not be possible.In geology, specimens (样本) of rocks and minerals are essential for understanding the Earth’s history and structure. Geologists analyze these specimens to determine their composition, age, and the conditions under which they formed. This information is vital for reconstructing past environments and predicting geological events, such as earthquakes and volcanic eruptions. The study of rock specimens (样本) has led to significant advancements in our understanding of plate tectonics and resource management.Art also utilizes the concept of specimens (样本). Artists may create specimens (样本) of their work to showcase their style and technique. Museums often display art specimens (样本) to educate the public about different artistic movements and cultural histories. Through these specimens, viewers can gain insight into the artist's intentions and the social context of the time in which the work was created. This connection between art and its specimens (样本) allows for a deeper appreciation of creativity and expression.Furthermore, the collection and preservation of specimens (样本) are critical for scientific education and public awareness. Natural history museums, for example, house vast collections of biological and geological specimens (样本) that serve as educational resources for students and the general public. These institutions help foster a sense of curiosity and wonder about the natural world, encouraging future generations to pursue careers in science and conservation.In conclusion, specimens (样本) are fundamental to various fields of study, providing essential data that drive research and discovery. Whether in biology, geology, or art, the analysis and appreciation of specimens (样本) enrich our understanding of the world. As we continue to explore and learn, the importance of collecting and studying these specimens will only grow, highlighting the interconnectedness of all forms of knowledge. Therefore, recognizing the value of specimens (样本) is crucial for anyone interested in the sciences, arts, or the pursuit of knowledge itself.
