nanometres

nanometres

美 ['nænoʊ.mitər] 　英 ['nænəʊ.miːtə(r)]

• n.纳米；毫微米；十亿分之一米
• 网络奈米

词形变化

复数：nanometres  

英汉解释

n.	1. one billionth (one thousand-millionth) of a metre 2. a unit for measuring length in the metric system. There are one billionone thousand million nanometres in a millimetre.

例句

At a distance of about 300 nanometres (a nanometre is a billionth of a metre), the seesaw began to tilt towards the ball.

其间距离大约为300纳米时（1纳米是十亿分之一米），秋千开始移向小球。

But the design requires that this silicon layer be no more than five nanometres (billionths of a metre) deep.

但此设计要求硅片厚度不超过5纳米（一米的十亿分之一）。

The plant would be able to produce chipsets with details as fine as 90 nanometres across on 300 mm silicon wafers , the NDRC said .

国家发改委表示，大连工厂将能在300毫米晶圆片上，制造精度高达90纳米的芯片组。

THE brains inside computers, called microprocessors, are measured in nanometres and their speed in the billionths of a second.

计算机的核心，被称作微处理器，用纳米来衡量技术水平，其运算速度达到一秒数十亿次。

One millimetre (or the diameter of the head of a pin) is equal to one-million nanometres.

1毫米（或一个大头针头部的直径）等于一百万纳米。

Intel is understood to have gained a US export licence to make chipsets with circuit widths of 90 billionths of a metre or nanometres.

据悉，英特尔已得到了生产电路宽度为90纳米芯片的美国出口许可。

That means heading into unfamiliar territory, for the properties of materials change when devices are just nanometres across.

这意味着我们进入了一个陌生的地带，因为当设备的大小只有几个纳米时性质会发生改变。

In EEPROM chips, the insulating layer is only around 1 nanometer thick whereas in EPROM chips, the oxide layer is around 3 nanometres thick.

在eeprom中的筹码，在保温层上，则只有一纳米厚，而在eprom的芯片中，氧化层，是约3毫微米厚。

The researchers first made a patterned template containing holes that were just tens of nanometres deep.

首先，研究人员做出一个有图案的模板，模板内含有仅几十个有着纳米深度的小孔。

In recent years, the use of drug-carrying particles a few nanometres across has improved matters.

在最近几年，一种载体颗粒的使用使这种情况得到了改善。

The resolution of 90 nanometres allowed scientists to visualize the elements distribution in the neurotransmitter vesicles.

90纳米的分辨率使得科学家可以观察神经传递素内的元素分布。

Using the new microscope the scientists were able to image molecules as small as 10 nanometres.

使用新的显微镜，科学家能够对图像的分子小到10纳米。

To switch spontaneously from a "1" to a "0" would entail the particle moving some 200 nanometres along the tube using thermal energy.

铁粒子利用热能沿着毫微管移动近200纳米是自发从“1”切换到“0”的必要条件。

The gate consists of a strip of silicon 300 nanometres wide sitting between two chunks of silicon.

这种机械逻辑门由一条300纳米宽的硅条及两侧的硅片组组成。

The effect was particularly strong at distances less than 150 nanometres.

卡西米尔效应在距离缩小到150纳米的时候急剧增强。

The latest transistors measure just 22 nanometres across, but chip-makers plan to shrink them further still.

最新的晶体管只有22纳米宽，但是芯片制造商计划把他们做得更小。

In P-Ink, the elements of the crystals are tiny beads of silica, 200 nanometres in diameter.

在P-Ink里，晶体的成分是直径为200纳米的微型硅珠。

That brings the resolution to half a micron, or 500 nanometres.

这样便将图象分辨率提高到了0.5微米或500纳米。

The researchers found that they had to close the distance to just 5-20 nanometres.

研究人员发现，他们必须使这个距离达到5-20纳米才行。

This is because the wavelength of visible light is longer than 200 nanometres.

因为可见光的波长大于200纳米。

measure the intensity of solar uv radiation at different wavelengths up to 400 nanometres ( blue line in figure 1 )

量度直至400纳米不同波长的太阳紫外线强度（图一内的蓝线）

predicts that standard transistors will be 16 nanometres across by 2013

标准晶体管的大小到2013年将减小16纳米