specimens

英 [ˈspɛsɪmɪnz]

美 [ˈspɛsəmənz]

n.  样品; 样本; 标本; (尤指动植物的)单一实例; (化验的)抽样，血样，尿样
specimen的复数

柯林斯词典

• N-COUNT (动植物的)标本
  Aspecimenis a single plant or animal which is an example of a particular species or type and is examined by scientists.
  1. 200,000 specimens of fungus are kept at the Komarov Botanical Institute.
     有 20 万份菌类标本被保存在科马罗夫植物研究所。
  2. ...North American fossil specimens...
     北美化石标本
  3. Collectors will pay $50,000 to $1 million for a rare specimen.
     收藏家们会花 5 万到 100 万美元去购入一份稀有标本。
• N-COUNT 样品;样本
  Aspecimen ofsomething is an example of it which gives an idea of what the whole of it is like.
  1. Job applicants have to submit a specimen of handwriting.
     求职者必须要提交一份笔迹样本。
  2. ...a specimen bank note.
     样钞
• N-COUNT (供检验用的尿、血液等体液的)抽样，样本
  Aspecimenis a small quantity of someone's urine, blood, or other body fluid which is examined in a medical laboratory, in order to find out if they are ill or if they have been drinking alcohol or taking drugs.
  1. He refused to provide a specimen...
     他拒绝提供血样。
  2. If your urine specimen shows the presence of bacteria, you'll be prescribed antibiotics.
     如果你的尿样显示有细菌存在，医生会给你开抗生素。
• N-COUNT 具有…特性的人；…的典型
  You can usespecimento refer to someone who has a quality of a particular kind.
  1. What a poor specimen that child is!...
     那孩子真不幸！
  2. He is a fine specimen of his class.
     他是他那类人的典型代表。

双语例句

• In this paper, some specimens of gallstones and urinary stones are studied by FT-IR spectroscopy.
  本文用傅立叶变换红外光谱法研究了人体中各不同器官产生的结石（尿结石、胆结石）的成份。
• The fins of fossil specimens are carefully dissected.
  仔细剖析了化石标本的鳍。
• The specimens have been classified and mounted.
  标本已分类并固定在标本架上。
• The fracture of K1 c and impact specimens were observed by SEM.
  通过扫描电镜观察了断裂韧性和冲击试样断口。
• The fracture features of Charpy impact test specimens of welded metal are also analyzed.
  文中还对焊缝夏比冲击试样的断裂特性进行了探讨。
• They collected some precious butterfly specimens on the mountains.
  他们在山上了一些珍贵的蝴蝶标本。
• He collected specimens of all kinds of rocks and minerals.
  他采集了各种岩石和矿物的样品。
• Because of this suspicion, specimens were collected from the patient and sent for testing.
  因有此怀疑，所以收集了病人样本并送交进行检测。
• A new pressure vessel is developed to simultaneously supply both confining pressure and pore water pressure to rock specimens.
  为此，设计和制造了一个可以对岩石试样同时加围压和孔隙水压的新型压力容器。
• There are some butterfly specimens in the museum.
  那家博物馆里有一些蝴蝶标本。