It requires either very high temperatures(around 200 million degrees Celcius) or high powered focused-laser pulses to force nuclei to fuse and release energy.
在JILA的实验中,砷气体被放置在一个光学腔,这是“梳理”的光脉冲。
In the JILA experiments, arsine gas was placed in an optical cavity where it was"combed" by light pulses.
多模光纤(MMF):包含一个更大的核,使用LED发射器发送光脉冲。
Multimode fiber(MMF): Consists of a larger core and uses LED emitters to send light pulses.
这可以简单到只是改变电信号或光脉冲的级别。
This can be as simple as a change in the level of an electrical signal or optical pulse.
激光扫描仪发出数百万光脉冲,以精确测量结构中每个点的距离。
A laser scanner sends out millions of light pulses to get accurate distance measurements to every point in a structure.
每个光脉冲微弱,比过去更细腻,如果告别地球,充满爱和遗憾。
Each pulse of light was fainter and more exquisite than the last, as if bidding farewell to the earth, full of love and regret.
在这次实验中,激光脉冲被发射到一个装有等离子体的又短又细的中空管中。
In the case of this experiment, a pulse of laser light is injected into a short and thin straw-like tube that contains plasma.
一种理论认为,它之所以能起作用,是因为用光脉冲快速加热的神经细胞导致其去极化,从而触发动作电位。
One theory suggests that it works because rapidly heating nerve cells with light pulses causes them depolarise, triggering an action potential.
所有信号在进入电缆时会被转换为光脉冲,在离开时被转换回电信号。
All signals are converted to light pulsesto enter the cable and are converted back into electrical signals when they leave it.
他指出,如果一条狭窄的虫洞能够持续敞开足够长的时间,人们或许就可以通过光脉冲的方式实现信息的传输。
He argues that if a thin wormhole stays open long enough, people might send messages instantly through time using pulses of light.
研究者说,这个信号也可以用来刺激药物的释放、电爆发或光脉冲。
According to the researchers, this signal could even be used to trigger a burst of electricity, release of a drug, or a pulse of light.
研究者说,这个信号也可以用来刺激药物的释放、电爆发或光脉冲。
This signal could also be used to stimulate the release of a drug, a burst of electricity, or a pulse of light.
因此,它对于产生亚皮秒激光脉冲具有极大的价值。
Therefore, it is of great value to generate the subpicosecond laser pulse.
而是用一系列隐秘的隧道和洞穴构成十字交叉网络来传输光脉冲;
Instead, the chip is crisscrossed with a series of subterranean tunnels and caverns to transmit the pulses of light;
电子对外部场敏感,因此研究人员可以通过用光脉冲照射电子来轻松地控制它们。
Electrons are sensitive to external fields, so researchers can easily control them by irradiating the electrons with light pulses.
Scientists are currently developing a technology called"Li-Fi"(that is visible to wireless communications, optical pulses with fast wireless transmission of information).
信号处理器计算每个光脉冲的飞行时间。
Signal processors calculate the TOF round-trip travel time of each light pulse.
但是,这需要精确了解激光脉冲的波形。
However, this requires precise knowledge of the waveform of the laser pulses.
闪光灯使用类似于莫尔斯电码的小光脉冲通信。
The flashes communicate using small light pulses similar to Morse code.
例如,入射光脉冲的改变可以增加或减少化学反应的产物。
For instance, alterations in an incoming light pulse could increase or decrease the product of a chemical reaction.
English
Bahasa indonesia
日本語
عربى
Български
বাংলা
Český
Dansk
Deutsch
Ελληνικά
Español
Suomi
Français
עִברִית
हिंदी
Hrvatski
Magyar
Italiano
Қазақ
한국어
മലയാളം
मराठी
Bahasa malay
Nederlands
Norsk
Polski
Português
Română
Русский
Slovenský
Slovenski
Српски
Svenska
தமிழ்
తెలుగు
ไทย
Tagalog
Turkce
Українська
اردو
Tiếng việt