宇航员从月球带回了岩石标本。
Astronauts have brought back specimens of rock from the moon.
通常标本必须得脱水。
标本安放在载片上。
20万个真菌标本被保存在科马罗夫植物研究所。
200,000 specimens of fungus are kept at the Komarov Botanical Institute.
这些标本主要来自新热带地区。
我发现这些环在所有的标本中都存在，最小的除外。
I found that there were these rings in every specimen except for the smallest.
血吸虫病的诊断方法是，检测粪便或尿液标本中寄生虫卵。
Schistosomiasis is diagnosed through the detection of parasite eggs in stool or urine specimens.
更好的保护方法和对新化石的关注可以帮助我们从更脆弱的标本中提取DNA 。
Better conservation methods and a focus on fresh fossils could boost DNA extraction from more delicate specimens.
这是一个全球性的记录：在取自不同大陆位置的沉积标本中，同位素比率的变化非常小。
It is a global record: there is remarkably little variation in isotope ratios in sedimentary specimens taken from different continental locations.
这种蛇被命名为银蟒，因为它是金属色的，而且发现的第一个标本是爬一棵银色的棕榈树。
The snake has been named silver boa because it is metallic colored and the first specimen found was climbing a silver palm tree.
挪威科学家对从70多名临床疾病患者身上采集的标本作了分析，未发现更多的此类变异情况。
Norwegian scientists have analysed samples from more than 70 patients with clinical illness and no further instances of this mutation have been detected.
这条蛇被命名为银蟒，因为它呈金属色，并且第一个被发现的标本当时正在爬一棵银色棕榈树。
The snake has been named Silver Boa because it is metal-colored and the first specimen found was climbing a silver palm tree.
最初的标本只是普通的古老的红色郁金香，但它们可以被培育成一些不同寻常的变种，比如深紫色郁金香。
The first specimens were just plain old red tulips, but they could be bred into some extraordinary variations, like the dark purple tulip.
最近发现的一个翼龙标本覆盖着长、密、相对厚的毛发状化石材料，这是第一个明确的证据，证明他的推理是正确的。
The recent discovery of a pterosaur specimen covered in long, dense, and relatively thick hairlike fossil material was the first clear evidence that his reasoning was correct.
这个标本连同周围的岩石，在过去的50年里一直在波兰的一家博物馆陈列，但令人惊讶的是，从未有人发现这个脚印。
The specimen, complete with surrounding rock, had been on display for the past 50 years at a museum in Poland, but amazingly no one had spotted the footprint.
毕竟，太阳中任何元素的原子，比如说铁，都比陨石标本的原子要多得多，但这两种物质中铁和硅的比例可能是可以比较的。
After all, the Sun has many more atoms of any element, say iron, than does a meteorite specimen, but the ratios of iron to silicon in the two kinds of matter might be comparable.
博物馆的玻璃柜里摆满了动物标本。
原定目标本来是一座军事建筑物。
他们请人把他们的宠物狗制成了标本。
他收集了一些动植物的标本。
他是否收集蝴蝶标本呀？
这些古老蛇类的化石标本非常稀少，仅有的三个标本的后肢保存完好并可见。
There are few known fossil specimens of these ancient snakes and only three in which the hind limbs are preserved and visible.
博物馆于1903年开放，它的第一个展览是 L. L.Dyche收集的动物标本。
The museum opened in 1903, and its first exhibit was L. L. Dyche’s collection of stuffed animals.
这下一个将要传送的标本是微斜长石，也叫做天河石。
This next sample that I will pass around is a microline mineral, also called amazonite.
通过乳胶测试，两个脑脊液标本对脑膜炎奈瑟菌血清群呈阳性反应。
Two cerebrospinal fluid specimens have tested positive for Neisseria meningitidis serogroup by latex test.
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