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[期刊论文] 作者:Li Xiaoyang,
来源:北京周报(英文版) 年份:2022
During his icebreaking visit to China in 1972, U.S.President Richard Nixon was invited by Chinese leaders to recommend the best American enterprises from 10 sectors to drive economic exchanges between the two countries....
[期刊论文] 作者:Li ZHU,
来源:数学年刊B辑(英文版) 年份:2022
Suppose that λ1,…,λ5 are nonzero real numbers,not all of the same sign,satisfying that λ1/λ2 is irrational.Then for any given real number η and ε > 0,the inequality|λ1p1+λ2p22+λ3p33+λ4p44+λ5p55+η|<(max1≤j≤5pjj)-19/756+ε has in......
[期刊论文] 作者:Yuqiao LI,
来源:数学年刊B辑(英文版) 年份:2022
The author proves that the isoperimetric inequality on the graphic curves over circle or hyperplanes over Sn-1 is satisfied in the cigar steady soliton and in the Bryant steady soliton.Since both of them are Riemannian manifolds with warped......
[期刊论文] 作者:Duo LI,
来源:数学学报(英文版) 年份:2022
Let l be a line in a projective space Pn.We consider the blowing up Pn(l) of Pn along l.Assume that X is a smooth closed subvariety of Pn.If the strict transform of X in Pn(l) has a splitting tangent sequence and dim X is at least 2,then X ......
[期刊论文] 作者:Li Nan,
来源:北京周报(英文版) 年份:2022
James Holt realized both his own and his grandmother\'s long-cherished visions the day he got his visa stamp to come to China seven years ago.rnHolt\'s grandma, Kay Engel, was a medic who wanted to go to China to help injured soldiers and c......
[期刊论文] 作者:Li Xiaoyang,
来源:北京周报(英文版) 年份:2022
Cecilia Lin, a college student in Henan, a province rich in cultural relics, recently became one of the first visitors to experience new trial exhibits opened at Henan Museum. In February, the museum introduced new services for visitors to ......
[期刊论文] 作者:MA LI,
来源:中国与非洲(英文版) 年份:2022
Former villager Ma Nubi is getting used to living in a county town. In February, he and his family celebrated the second Spring Festival in their new home in a modern-looking residence. More importantly, with more than 100 sheep, the family......
[期刊论文] 作者:LI KAIZHI,
来源:中国与非洲(英文版) 年份:2022
Artificial intelligence motion capture technology, world\'s largest 8K ultra high-definition ground display system, AIoT technology system, micro-fire design of the main torch, 5G real-time transmission ...the combination of the technologic......
[期刊论文] 作者:LI XIAOYANG,
来源:中国与非洲(英文版) 年份:2022
China\'s economy experienced a strong rebound in 2021, despite sporadic COVID-19 cases at home and external uncertainty. Its GDP expanded 8.1 percent year on year to 114.37 trillion yuan ($18 trillion) last year, well above the annual targe......
[期刊论文] 作者:LI XIAOYU,
来源:中国与非洲(英文版) 年份:2022
The djembe is a percussion instrument that is synonymous with traditional West African music. Despite the fact that it is now wellknown in Europe, the U.S., and Japan as a result of the outstanding djembefola (djembe players in Mandingue) w......
[期刊论文] 作者:LI XIAOYU,
来源:中国与非洲(英文版) 年份:2022
Tea is a significant social phenomenon in China,with its history dating back to thousands of years. Tea is much more than a simple drink;it is also used in traditional Chinese medicine for its therapeutic attributes, which adds to its value......
[期刊论文] 作者:Ji LI,
来源:数学学报(英文版) 年份:2022
In this paper,we investigate the orbital stability of the peaked solitons(peakons)for the modified Camassa-Holm equation with cubic nonlinearity.We consider a minimization problem with an appropriately chosen constraint,from which we establ......
[期刊论文] 作者:Fawn Li,
来源:疯狂英语·新悦读 年份:2022
1 I used to celebrate the Lunar New Year with my family in Huaibei, but last year I spent my first Spring Festival in Pingxiang with my new husband\'s family, which is about a thousand kilometers away from my own family home....
[期刊论文] 作者:Li Nan,
来源:北京周报(英文版) 年份:2022
What to do after exiting the athletic arena is a question many retired athletes ask themselves, including Chinese figure skating pair and two-time world champions Pang Qing and Tong Jian. Coaching is the usual go-to....
[期刊论文] 作者:Li Xiaoyang,
来源:北京周报(英文版) 年份:2022
During the seven-day Spring Festival holiday this year, which started on January 31, many Beijing residents chose to enjoy themselves in bookstores; but not just to uncover the latest in literature....
[期刊论文] 作者:Li Qing,
来源:北京周报(英文版) 年份:2022
It was percussionist Li Zhuowen\'s first appearance on Guoyue Dadian, a reality competition and grand celebration of China\'s national music scene. The show\'s hashtag has garnered nearly 300 million views on social media platform Weibo....
[期刊论文] 作者:Li Xiaoyang,
来源:北京周报(英文版) 年份:2022
For some athletes, 17 is the age to make their Olympic debut. But for Chinese snowboarder Zhang Jiahao, it is the age at which he first took up the sport. Born in Beijing in 1995, Zhang had worked as a baker before becoming a professional s......
[期刊论文] 作者:LI KAIZHI,
来源:中国与非洲(英文版) 年份:2022
One afternoon last summer, Xu Zhouda welcomed his first visitor since arriving in Sao Tome and Principe. Osvaldo Lima Massago, a vegetable farmer mainly growing tomatoes, beans and peppers, came to seek help after hearing that Chinese agric......
[期刊论文] 作者:LI XIAOYU,
来源:中国与非洲(英文版) 年份:2022
Luc Bendza, the first representative of the African Film Association working in Asia, couldn\'t suppress his joy when the Dakar Action Plan (2022-24) was presented at the Eighth Ministerial Conference of the Forum on China-Africa Cooperatio......
[期刊论文] 作者:LI KAIZHI,
来源:中国与非洲(英文版) 年份:2022
Focusing on the implementation of the Belt and Road Initiative and promoting the building of a China-Africa community with a shared future, the 2021 China-Africa Innovation Cooperation Conference opened in central China\'s Hubei Province on......
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