Even with today's radio equipment, the messages will take minutes-sometimes hours-on their journey, because radio and light waves travel at the same limited speed of 186, 000 miles a second.
即使有今天的无线电设备,信息传播也需要好几分钟,有时候甚至好几个小时,因为无线电和光波都是以每秒186,000英里的有限速度传播。
The workforce knows that pedantic adherence to fixed rules rapidly falls by the way side in the light of tight schedules and limited resources.
职工知道,根据紧张的进度和有限的资源,迂腐地遵守确定的规则会快速地半途而废。
With limited daylight, chances are you'll be running in the dark (Alaskans, sadly, get only a few hours of dim light per day).
在有限的日光条件下,你极有可能会跑进暗处(很遗憾地说,阿拉斯加每天仅有几个小时的日光。)
The growth of plankton in the sea is always limited by something. It may be light, or a familiar nutrient such as nitrate or phosphate.
海洋浮游藻类的生长总是受到一些东西的限制,这些东西可能是光,也可能是相似的营养物质比如硝酸盐或者磷酸盐。
To begin with, the laser palette was rather limited: helium-neon and ruby lasers emitted red light, and others produced invisible infrared.
刚开始时,激光的色彩是相当有限的:氦氖激光器和红宝石发出红光,其他激光器则产生不可见的红外光。
The problem is, adolescents and teens may have limited exposure to the morning light.
问题是,青少年很少有机会充分地接触到上午的阳光。
Subways and light rails are limited because their stations cannot cover every part of a city.
地铁和轻轨有局限性,因为它们的站点不可能覆盖城市的每个地方。
"Our world is dull by comparison - we humans see within a limited range of light wavelengths, and hear just a bit of sound," he says.
“相比之下,我们的世界时枯燥的——我们人类只能看到有限波长的光,有限频率的声音。”他说。
Various forms of eye surgery and laser or light therapies are used to treat wet AMD, but these are either risky or of limited help.
多种眼科手术、激光或者光照疗法被用于治疗湿性amd,但是它们不是风险太高就是疗效有限。
During the UK winter, vitamin D from foods fortified with the vegan form (ergocalciferol, D2) can help to compensate for limited light exposure.
英国的冬季,强化食品中的纯素维生素D(钙化醇,维生素D2)可以帮助弥补有限的日晒。
For accommodation, find a secluded place with limited light pollution, such as Cape Otway Cottages.
关于住宿,找一个与世隔绝的没有光污染的小地方,比如奥特威角别墅。
Light work may take all kinds of forms; it is certainly not limited to offering therapy.
光之工作可以有任何的形式,确实并不只限于提供治疗。
Though his comments are limited to that case and not intended to provide general guidance, they nevertheless shed some light on a hugely complex and sensitive issue.
尽管他的分析只针对本案,无意提供普适性的指导意见。但这些分析无疑为这一异常复杂和敏感的问题提供了一个清晰的思路。
The power of a light microscope is limited by the wavelength of visible light, which is about 500 nm.
光学显微镜的放大倍数受限于可见光的波长,大约500纳米。
Resolution is still limited by the wavelength of the electron beam, but this wavelength is much smaller than that of visible light.
分辨率仍受限于电子束的波长,但此波长远小于可见光的波长。
Youth times cherish every moment, make it as maximum as possible in the limited life line light and heat.
倍珍惜每刻青春,使它在有限的生命线段内尽可能发出最大的光和热。
Life is like a candle, in limited life have a hot hair a spectral, give a person with light, give a person with warm.
做人也要像蜡烛一样,在有限的一生中有一分热发一分光,给人以光明,给人以温暖。
One texture unit, texture size limited to 512, vertex light count limited to 4.
一个纹理单元,纹理大小限制为512,顶点光数限制为4。
She’s part of a limited-edition line of new fish-eye cameras, which are sure to help you see the world in a different light。
这款相机是限量版新型鱼眼相机(超广角相机)系列中的一款,用它拍照保证不同凡响。
Strong colors absorb too much light (is limited).
强的颜色吸收许多光是有限的。
An enumerated type is one that has valid values limited to a set of constants. For instance, an enumeration may be defined for the colors of a stop light as follows.
枚举类型是一种有效取值仅限于一组常量的类型。
Most had extensive damage in one eye, and some had such limited vision that they could only sense light, count fingers or perceive hand motions.
其中大多数患者的一只眼睛有广泛性损伤,其中一些人视力非常有限,只有光感、只能能数手指头或感知手的运动。
Making an internal space that light reached in the limited box became a theme.
住宅呈现出一个内部的空间,日光如何到达有限的盒子内部成了设计的主题。
For even inside the Great Central Sun, there is limited knowledge on how to create enough light to sustain the creations or ascend home to the Tao.
甚至在大中央太阳内,关于怎么去创造足够的光来维持造物们或提升回道之家也只有有限的知识。
However, if the optical concentrator 108 is designed for a limited Angle acceptance, the radiance of the light emitting device 102 can still be maintained.
然而,如果光学集中器108被设计用于有限的角度范围,那么仍可维持发光装置102的辐射率。
My car's window tinted no darker than the law limited, just enough to protect the sun light.
我的车窗颜色不会比法律允许的暗,足够用以保护太阳光就行了。
My car's window tinted no darker than the law limited, just enough to protect the sun light.
我的车窗颜色不会比法律允许的暗,足够用以保护太阳光就行了。
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