Definition of quadrillion in English:

quadrillion

cardinal number kwɒˈdrɪljənkwɑˈdrɪljən

1A thousand raised to the power of five (10¹⁵).
（1, 000的5次幂）
Example sentencesExamples
- Thetans have been compulsively recording intergalactic history for several quadrillion years.
- The whole financial engineering industry is today a market with a notional value of approximately $1 quadrillion.
- IBM's new supercomputer, Blue Gene, may do close to one quadrillion multiplications per second.
- One child is killed for about every two quadrillion passenger-miles.
- Check out the table that shows the amount of energy that comes from different sources as measured in quadrillion BTUs.
- Electricity accounts for 39% of that, or about 160 quadrillion BTUs.
- Moving in association with this dust are an estimated 2 quadrillion microorganisms.
- It now stands at a quarter of a quadrillion dollars and is increasing at an accelerating pace.
- Others are known that are so very slightly unstable that their half-lives are trillions and quadrillions of years.
- The lesson continues this way up until the quadrillions.
- The U.S. transportation sector currently consumes 38 quadrillion BTU's of energy annually.
- A UK quadrillion would be one followed by 24 zeroes.
- If it makes a quadrillion, should Jones be proud?
- By comparison, on a sunny day the human eye is flooded by about 10 quadrillion photons per second.
- Each of them had been coated with quadrillions of luminescent particles.
- I'm sure they'd have fancy statistics saying that this added up to a quadrillion dollars in lost revenue.
- The last time I checked, one of them was 22 quadrillion.
- The U.S. today consumes about 100 quads - 100 quadrillion BTUs - of raw thermal energy per year.
1. 1.1British dated A thousand raised to the power of eight (10²⁴).
  （1, 000的5次幂）

Derivatives

quadrillionth

ordinal number

A femtosecond is a millionth of a billionth (or one quadrillionth) of a second.
Example sentencesExamples
- With the neutrons traveling much, much faster, I estimate about 28 percent of the material will go critical in that quadrillionth of a second.
- In addition, LCLS X-ray pulses will be extremely short - lasting only femtoseconds, mere quadrillionths of a second.

Origin

Late 17th century: from French, from million, by substitution of the prefix quadri- 'four' for the initial letters.

Definition of quadrillion in US English:

quadrillion

cardinal numberkwäˈdrilyənkwɑˈdrɪljən

1A thousand raised to the power of five (10¹⁵).
（1, 000的5次幂）
Example sentencesExamples
- The last time I checked, one of them was 22 quadrillion.
- It now stands at a quarter of a quadrillion dollars and is increasing at an accelerating pace.
- If it makes a quadrillion, should Jones be proud?
- By comparison, on a sunny day the human eye is flooded by about 10 quadrillion photons per second.
- The U.S. transportation sector currently consumes 38 quadrillion BTU's of energy annually.
- Check out the table that shows the amount of energy that comes from different sources as measured in quadrillion BTUs.
- The lesson continues this way up until the quadrillions.
- Moving in association with this dust are an estimated 2 quadrillion microorganisms.
- IBM's new supercomputer, Blue Gene, may do close to one quadrillion multiplications per second.
- A UK quadrillion would be one followed by 24 zeroes.
- Thetans have been compulsively recording intergalactic history for several quadrillion years.
- Each of them had been coated with quadrillions of luminescent particles.
- Others are known that are so very slightly unstable that their half-lives are trillions and quadrillions of years.
- I'm sure they'd have fancy statistics saying that this added up to a quadrillion dollars in lost revenue.
- The whole financial engineering industry is today a market with a notional value of approximately $1 quadrillion.
- Electricity accounts for 39% of that, or about 160 quadrillion BTUs.
- One child is killed for about every two quadrillion passenger-miles.
- The U.S. today consumes about 100 quads - 100 quadrillion BTUs - of raw thermal energy per year.
1. 1.1British dated A septillion, that is, a thousand raised to the power of eight (10²⁴).
  （1, 000的8次幂）

Origin

Late 17th century: from French, from million, by substitution of the prefix quadri- ‘four’ for the initial letters.

词汇	quadrillion
释义	Definition of quadrillion in English: quadrillion cardinal number kwɒˈdrɪljənkwɑˈdrɪljən 1A thousand raised to the power of five (10¹⁵). （1, 000的5次幂） Example sentencesExamples Thetans have been compulsively recording intergalactic history for several quadrillion years. The whole financial engineering industry is today a market with a notional value of approximately $1 quadrillion. IBM's new supercomputer, Blue Gene, may do close to one quadrillion multiplications per second. One child is killed for about every two quadrillion passenger-miles. Check out the table that shows the amount of energy that comes from different sources as measured in quadrillion BTUs. Electricity accounts for 39% of that, or about 160 quadrillion BTUs. Moving in association with this dust are an estimated 2 quadrillion microorganisms. It now stands at a quarter of a quadrillion dollars and is increasing at an accelerating pace. Others are known that are so very slightly unstable that their half-lives are trillions and quadrillions of years. The lesson continues this way up until the quadrillions. The U.S. transportation sector currently consumes 38 quadrillion BTU's of energy annually. A UK quadrillion would be one followed by 24 zeroes. If it makes a quadrillion, should Jones be proud? By comparison, on a sunny day the human eye is flooded by about 10 quadrillion photons per second. Each of them had been coated with quadrillions of luminescent particles. I'm sure they'd have fancy statistics saying that this added up to a quadrillion dollars in lost revenue. The last time I checked, one of them was 22 quadrillion. The U.S. today consumes about 100 quads - 100 quadrillion BTUs - of raw thermal energy per year. 1.1British dated A thousand raised to the power of eight (10²⁴). （1, 000的5次幂） Derivatives quadrillionth ordinal number A femtosecond is a millionth of a billionth (or one quadrillionth) of a second. Example sentencesExamples With the neutrons traveling much, much faster, I estimate about 28 percent of the material will go critical in that quadrillionth of a second. In addition, LCLS X-ray pulses will be extremely short - lasting only femtoseconds, mere quadrillionths of a second. Origin Late 17th century: from French, from million, by substitution of the prefix quadri- 'four' for the initial letters. Definition of quadrillion in US English: quadrillion cardinal numberkwäˈdrilyənkwɑˈdrɪljən 1A thousand raised to the power of five (10¹⁵). （1, 000的5次幂） Example sentencesExamples The last time I checked, one of them was 22 quadrillion. It now stands at a quarter of a quadrillion dollars and is increasing at an accelerating pace. If it makes a quadrillion, should Jones be proud? By comparison, on a sunny day the human eye is flooded by about 10 quadrillion photons per second. The U.S. transportation sector currently consumes 38 quadrillion BTU's of energy annually. Check out the table that shows the amount of energy that comes from different sources as measured in quadrillion BTUs. The lesson continues this way up until the quadrillions. Moving in association with this dust are an estimated 2 quadrillion microorganisms. IBM's new supercomputer, Blue Gene, may do close to one quadrillion multiplications per second. A UK quadrillion would be one followed by 24 zeroes. Thetans have been compulsively recording intergalactic history for several quadrillion years. Each of them had been coated with quadrillions of luminescent particles. Others are known that are so very slightly unstable that their half-lives are trillions and quadrillions of years. I'm sure they'd have fancy statistics saying that this added up to a quadrillion dollars in lost revenue. The whole financial engineering industry is today a market with a notional value of approximately $1 quadrillion. Electricity accounts for 39% of that, or about 160 quadrillion BTUs. One child is killed for about every two quadrillion passenger-miles. The U.S. today consumes about 100 quads - 100 quadrillion BTUs - of raw thermal energy per year. 1.1British dated A septillion, that is, a thousand raised to the power of eight (10²⁴). （1, 000的8次幂） Origin Late 17th century: from French, from million, by substitution of the prefix quadri- ‘four’ for the initial letters.
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