life on Earth began. The probe is bringing back a tenth of a gram of these precious building blocks of life, similar to those which landed on the planets of our Solar System some four billion years ago.我们希望样本中含有碳质物质，我们认为地球上的生命是从碳质物质开始的。探测...
Along with Dollar General and Dollar Tree, which bought Family Dollar in 2015 for about $9 billion.还有达乐公司和家庭树，后者在 2015 年以约 90 亿美元收购了家庭一元店。But now… Dollar Tree is considering selling or spinning off Family Dollar.但是现在……美元树正考虑出售或剥离家庭一元店。Ove...
Albania’s prime minister, Edi Rama, described the creation of the national park as a “truly historic moment” for nature as well as social and economic development. “Today we protect the only wild river in Europe o...
Twitter Google Share on Facebook B (redirected frombillion) Dictionary Thesaurus Financial Idioms Encyclopedia Wikipedia AcronymDefinition BBig BBit BBillion BByte BAbove Average grade BReverse Side, Record BBack(chat) BBlack BBusiness BBook
” These connection-defining coefficients are what’s being referred to when you read, for example, that the GPT-3 model has 175 billion parameters. The latest version, GPT-4, is rumored to have trillions of parameters, though that is unconfirmed. There are a handful of neural network ...
Life continued to evolve, inventing new forms. This white rock is testimony to an upheaval that occurred 2.5 billion years ago in the oceans, a development which changed the entire history of life on Earth, a planet-scale revolution brought about by micro-organisms.生命继续进化，创造新的形式...
example, Bangladesh can tap the prospects of China's huge domestic market. Experts believe that if Bangladesh can achieve even a 1% share of the Chinese market, its export earnings from China alone could be in the range of $20-$25 billion, compared to the $1 billion that it currently ...
B. Population growth is the main reason for water shortages. C. Global warming could increase the long-term water shortfall to 1,815 billion cubic metres. D. The American Southwest may become a desert one day. D Automation(自动化)was a hot topic. Nearly everyone agreed that people would ...
So, Microsoft’s net profit margin for the period was 37.7% ($24.7 billion ÷ $65.6 billion × 100). Net Profit Margin vs. Gross Profit Margin Gross profit marginis how much money is left over from total revenue after subtracting the cost of cost of goods sold (COGS). COGS measures th...
When television took off(开始流行) in the1950s, popcorn sales dropped for a while.Americans today eat about 15 billion kilograms of popcorn each year. But the UnitedStates isn't just a land of popcorn 1_7_, it's also the land of popcorn. Most of the worldnow gets its popcorn from ...