每条触手大约两毫米长。
那个生物是一只很小的蜈蚣，只有10毫米长。
这些水母只有1毫米长。
幸运的是，这种鱼只能长到16.7毫米长。
叶片12到15毫米长，有粘性。
人类肉眼可以看到的最小的物体大约0.1毫米长。
The smallest objects that the unaided human eye can see are about 0.1 mm long.
那个生物是一只很小的蜈蚣，只有10毫米长。
他们从2月25日毫米长，通常是黄色，棕色，红色或黑色。
They range from 2 25 mm long and are usually yellow, brown, red, or black.
英格布雷森之子罗比在家族档案中乱翻时发现了这个8毫米长的磁带轴。
Ingebretsen's son, Robby, found the movie in the form of an 8mm reel of tape while rummaging around in his family's archives.
另一方面，超声波的来源较少，波长也较短，通常只有几毫米长。
Ultrasound, on the other hand, comes from much smaller sources and therefore has much smaller wavelengths, usually only a few millimeters long.
秀丽隐杆线虫是蛔虫的学名，是一种只有1毫米长的透明小生物。
Caenorhabditis elegans, as the roundworm is properly known, is a tiny, transparent animal just a millimeter long.
英格布雷森之子罗比在家族档案中乱翻时发现了这个8毫米长的磁带轴。
Ingebretsen's son, Robby, found the movie in the form of an8mm reel of tape while rummaging around in his family's archives.
虽然只有5毫米长，小螃蟹宝宝们也开始进军内陆，花了大约9天抵达高原。
Although only 5mm across, the baby crabs begin their march inland, taking about 9 days to reach the plateau.
花朵较大，花瓣基部愈合可达3毫米，宽卵形，花瓣圆形有短尖，5—8毫米长。
Flowers large, petals basally connate for 3 mm, broadly ovate, rounded with a short mucro, to 5-8 mm.
这些生物不到1毫米长，是属于铠甲动物门的多细胞生物。从某些方面来看，它们与水母相似。
These creatures, which measure less than 1 millimeter long, are known as loriciferans. They somewhat resemble jellyfish sprouting from a conical shell.
RealView公司生产的内窥镜胶囊核心是一个25毫米长、直径7.5毫米的硬塑料圆柱体。
The core of RealView's endoscopy capsule is a hard plastic cylinder 25mm long and 7.5mm in diameter.
这款产品使用医用级高分子聚合物以保证其舒适性和安全性。产品尺寸为90毫米长x43毫米宽。
Made from a medical grade Polymer that ensures a comfortable and secure fit, dimensions are 90mm long x 43mm wide.
只有10毫米长，这种甲虫可以拉动比自己的身体重量重1141倍的重物，相当于吊起两个满载男人的18轮卡车。
A mere 10 millimeters long, the beetle can pull up to 1141 times its own body weight-the equivalent of an average man lifting two fully-loaded 18-wheeler trucks.
我们知道巨型水蝽只攻击移动的猎物，所以这只58毫米长的昆虫可能是先抓住并杀死这只幼小的金线龟后才开始食用它。
The giant water bugs are known to only attack moving prey so it is likely that the 58mm insect captured and killed the young turtle before feeding on it.
生物学家大卫-彭尼在论文中写道：这只节肢动物的化石极其微小——还不到五分之一毫米长，并且“极为罕见”。
Biologist Dr David Penney wrote in the paper that the arthropod fossil was extremely small - less than two tenths of a millimetre long - and "extremely rare".
陶板有数毫米长的空心孔，进入空心板孔内的水分，由于表面张力而存积在孔内，从而可能会引起冻害现象的发生。
There are holes of millimeters inside the terra-cotta panel; when rain water penetrates to the holes, due to the surface tension, the accumulated water may also cause freezing damage.
花5瓣，萼片宽，无柄，基部稍合生，长圆形，急尖，2.5毫米长，花瓣基部稍合生，平展，花瓣白色，花药深红色。
Flowers 5-merous, sepals broadly sessile, slightly connate basally, oblong, acute, to 2.5 mm, petals basally slightly connate, spreading, white, anthers dark red.
据他们在《地质学》杂志中的报告，这些斑点宽不过13毫米，长不过17厘米。
These markings, they report in Geology, are up to 13mm wide and up to 17cm long.
这种鱼在成熟期约长7.9毫米。
他指着他们录像带里的主角——这只3英寸(76毫米)长的橘黄色的动物说：“我们以前只不过时忽视了它的存在。”
"We were just gaga over it," he said of the 3-inch-long 76-millimeter, orange critter starring in their two-minute video.
头发每个月可长12毫米，如果一个人从不剪发，头发会长至108厘米才开始脱落。
Hair grows about 12 mm per month. If a person never has his hair cut, it would grow to a length of about 108 cm before falling out.
头发每个月可长12毫米，如果一个人从不剪发，头发会长至107厘米才开始脱落。
Hair grows about 12 mm per month. If a person never has his hair cut, it would grow to a length of about 107 cm before falling out.
工作原理：一个两米长的天线和移动发电器制造95束千兆赫(3毫米)的辐射对准目标。
How it works: a 2-metre antenna and mobile generator produce and aim a beam of 95-gigahertz (3-millimetre) radiation.
比如，尼康售价399.95美元的P500可以变焦36倍——相当于在35毫米相机上装一个800毫米的长焦镜头——还能够轻而易举地放入手提包里。
For example, Nikon's $399.95 P500 offers a 36x zoom -- the equivalent of an 810 mm telephoto on a 35 mm camera -- but easily fits in a laptop bag.
比如，尼康售价399.95美元的P500可以变焦36倍——相当于在35毫米相机上装一个800毫米的长焦镜头——还能够轻而易举地放入手提包里。
For example, Nikon's $399.95 P500 offers a 36x zoom -- the equivalent of an 810 mm telephoto on a 35 mm camera -- but easily fits in a laptop bag.
应用推荐