dritë

dritë

Electromagnetic radiation in the neighborhood of 1 nanometer wavelength.

0 0

完善词条

添加图像

词性：名词
同义词：
词汇：
行业/领域：航空航天
类别太空飞行
Company: NASA
产品：
取首字母的缩写词：

添加至 My Glossary

其他语言：

类似词条

dritë fluorishente

自然环境; 气候变化

A fluorescent bulb or tube uses the flow of electricity to excite mercury vapour in an inert gas (argon or neon), which creates invisible ultraviolet light. A coating of phosphor ...

vit-dritë

物理; 普通物理

The distance traveled by light through empty space in one year, it is equal to 9.46 x 1012 km.

vit-dritë

物理; 天文学

The distance traveled by light in a full year, equal to some 10 trillion kilometers (or about 6 trillion miles).

dritë jopolaroide

物理; 普通物理

Light consisting of transverse waves vibrating in all possible random directions.

objekt fluturues i paidentifikueshëm (UFO)

航空航天; 太空飞行

UFOs are unidentified aircraft which are attributed to alien space flight. One supposed UFO halted air traffic at Hangzhou Airport, China, on July 7. The appearance is being ...

anije kozmike

航空航天; 太空飞行

A reusable spacecraft with wings developed by the U.S. National Aeronautics and Space Administration (NASA) for human spaceflight missions. The first test flight took place in ...

zenit

航空航天; 太空飞行

The point on the celestial sphere directly above the observer. Opposite the nadir.

zeta (Z)

航空航天; 太空飞行

A multiplier, x1021 from the last letter of the Latin alphabet. See the entry for CGPM.

rreze x

航空航天; 太空飞行

Electromagnetic radiation in the neighborhood of 100 picometer wavelength.

peshë

航空航天; 太空飞行

The gravitational force exerted on an object of a certain mass. The weight of mass m is mg Newtons, where g is the local acceleration due to a body's gravity.