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单词 nanometer
释义

nanometer /'neinə,mi:tə//ˈnænəˌmitɚ/

英汉-汉英词典
纳米
词组 | 习惯用语
您要查找的是不是:
  • inanimate adj. 无生命的
  • manometer n. 压力计;血压计
  • nonmetal n. [化]非金属
nanometer n. [计量] 纳米(即十亿分之一米)
nanometer scale 纳米级

网络短语:
nanometer microreactor 纳米微反应器
palygorskite nanometer 坡缕石纳米
nanometer microcapsule 纳米微胶囊
sic nanometer sic纳米
nanometer powder 纳米粉体;纳米粉末;纳米微粉
nanometer printing 纳米印花
nanometer silica 纳米级二氧化硅
nanometer strengthener 纳米增强剂
英语例句库
  1. The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.
    采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
  2. In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.
    文章详细介绍了利用铅冶炼烟尘生产纳米氧化锌并富集铟的生产实践。
  3. Nanometer far-infrared wave energy promotes blood circulation and takes care of catamenia.
    具纳米远红外线磁波能量,促进血液循环,调理生理。
  4. Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.
    采用均匀沉淀法合成碳酸铅,在此基础上通过高温分解制备纳米氧化铅。Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.
    采用均匀沉淀法合成碳酸铅,在此基础上通过高温分解制备纳米氧化铅。
  5. The molybdenum alloy reinforced by lanthana particles with the sizes of nanometer and micron was prepared by powder metallurgy.
    采用粉末冶金法制备了微米尺寸和准纳米尺寸的氧化镧粒子增强钼合金。
  6. In this paper,the practice of producing nanometer zincite and concentrating indium from the dust of smelting lead was introduced in detail.
    文章详细介绍了利用铅冶炼烟尘生产纳米氧化锌并富集铟的生产实践。
  7. It shows that this kind of device can be tuned hundreds of nanometers.It can demultiplex any channel in all-wave fiber WDM in the future.
    分析表明,它的调谐量可以达到数百纳米,有望在将来的全波光纤WDM中对所有信道进行解复用。

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原声例句
TED演讲(视频版)双语精选

Now, I have very thin hair, so my hair is approximately 40,000 nanometers in diameter.

我的头发很细,它的直径差不多是四万纳米。

Kurzgesagt 科普动画

You've become the size of a molecule, just under two nanometers wide.

你已经如分子一样大,身高不足两

Scishow 精选系列

These things are in the nanometer range, so they need a high-resolution microscope.

这些东西是纳米级的,所以需要高分辨率的显微镜。

双语版 TED-Ed 演讲精选

For enamel, this process produces long, thin strands, each about 60 nanometers in diameter.

在生成牙釉质的过程中会产生细长的纤维状物,每条纤维的直径宽约60纳米。

听力文摘

On the opposite scale we find the deadly West Nile virus, 50 nanometers in diameter.

与之相反的是致命的西尼罗病毒,直径为50纳米。

双语版 TED-Ed 演讲精选

The spaces between 210 nanometer beads are just right to amplify blue light.

两百一十矽珠之间的空间正好适合放大蓝光。

生活大爆炸 第10季

Yes, I'm trying to figure out the nanometer and the attosecond, precisely where and when an event of awareness takes place.

是的,我正在试着精确地找出意识发生的那一纳米那一原,1原秒为10^18秒,或1/1000飞秒。

苹果2023年秋季发布会

To start, they're the first chips for a personal computer built using the industry-leading 3 nanometer technology.

首先,这是个人电脑芯片首次采用业界领先3 纳米工艺。

TED演讲(视频版) 2019年2月合集

And after 50 years of continuous development, we can now achieve transistor features dimensions down to 10 nanometers.

经过50年的不断发展,我们现在可以把晶体管的特征尺寸缩小到10纳米。

Scishow 精选系列

In 2015, scientists designed a very, very thin material, like, 80 nanometers thin, that could hide equally tiny objects.

2015年,科学家制造了一种非常薄的金属,仅为80纳米,可以隐藏相同大小的物体。

中文百科

纳米 Nanometre

(重定向自Nanometer)

纳米(符号 nm英式英文:nanometre美式英文:nanometer,前缀 nano 在希腊文中的原意是「侏儒」的意思),是一个长度单位,指1米的十亿分之一(10m)。

有时候也会见到埃米(符号 Å)这个单位,为10m。

1纳米(nm)= 10 埃(Å)

现时很多材料的微观尺度多以纳米为单位,如半导体制程标准在2000年代以后大多是以纳米表示。直至2015年11月,最新的中央处理器制程是10nm

英语百科

Nanometre 纳米

(重定向自Nanometer)

The nanometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (American spelling) is a unit of length in the metric system, equal to one billionth of a metre ( 0.000000001 m) . The name combines the SI prefix nano- (from the Ancient Greek νάνος, nanos, "dwarf") with the parent unit name metre (from Greek μέτρον, metrοn, "unit of measurement"). It can be written in scientific notation as 1×10 m, in engineering notation as 1 E−9 m, and is simply 1/1 000 000 000 m. One nanometre equals ten ångströms.

近义、反义、联想词
近义词
n.
metric linear unit

联想词
micron微米;microns微米;millimeter毫米;silicon硅;transistors晶体管;semiconductor半导体;nanotechnology纳米技术;nano纳;microscopic显微镜的;wavelength波长;molecules分子学;
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更新时间:2025/6/18 5:09:39