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y and Pluto, which have very thin atmospheres, Mars has an atmosphere composed mainly of carbon dioxide and nitrogen. It is unfit for human survival, but
there is the possibility of transforming the carbon dioxide into oxygen with green plants.上海夜生活品茶微信
And unlike Venus, which has a similar atmosphere, Mars has liquid water, as detected in June 2018. The water is kilome
上海夜生活ters underground, but human inhabitants can pump it out with engineering devices. There are even M
artian maps that make scientists believe there used to be rivers on the surface of the planet.上海夜生活
With all the advantages, Mars has already become the next destination for human space exploration. China’s Ma
rs mission comes at a good time and we hope China can play its part in getting humans to our neighboring planet.上海夜生活品茶微信
While industrial robots have become a common sight in factories across
eastern China, the country’s agriculture sector is seen by some as a place where few techn
上海夜生活ologies can take root, due to the high cost and sophisticated natural environment involved in growing food.
But a research institute and a startup based in Fuzhou, capital of East China’s Fujian pro
vince, are determined to change the perception by jointly developing an agricultural robot.上海夜生活品茶微信
The white, 5G-enabled, sensor-rich agricultural robot can move between two rows o
f leafy greens in a greenhouse, collect data about the plants, and feed it back to the control room.
上海夜生活Developed by Fujian Academy of Agricultural Sciences and Fujian Newl
and Era Hi-Tech Co Ltd, the robot is part of their efforts to build an autonomous running farm.
Different from industrial plants where robots can follow preset routes上海夜生活品茶微信
and do fixed jobs such as feeding standardized electronic parts, agricultural env
上海夜生活ironments are far more complex, said Zhao Jian, deputy head of the digital agriculture institute of FAAS.
“Farm robots also have to adapt to a wide variety of highly differentiated crops, livestock and aquatic products,” said Zhao.
To solve the challenges, the research institute and Newland have jointly develop上海夜生活品茶微信
ed a more sophisticated artificial intelligence system. Computer algorithms as well as the hardware for pos
itioning, map construction, route design and avoiding obstacles have all been optimized to suit the agricultural envi
ronment, taking into consideration fertilization, watering the plants, bumpy roads and other natural factors.
evin Anderson, who was knocked off by No. 26 Guido Pella 6-4, 6-3, 7-6 (4). Pella beat 2017 runner-up Marin Cilic last year at Wimb
ledon and now will face 2016 runner-up Raonic, who beat Reilly Opelka of the U.S. 7-6 (1), 6-2, 6-1.上海夜生活品茶微信
No. 10 Karen Khachanov, No. 11 Daniil Medvedev and No. 19 Felix Auger-Aliassime all lost.
“It’s impossible to say who is going to figure things out more than the others to do what it takes to win Slams,” Anderson said.
上海夜生活That could be said of Gauff, of course, but she sure is looking like someone who can go far in the coming years.
She has a big serve, dialing it up to 118 mph on Friday — only Hercog
and Serena Williams have hit one faster this week — and good groundstrokes off both wings, al上海夜生活品茶微信
ong with some touch and guile. And what she possesses, above all, is some real calm amid a storm.
As Hercog perfectly put it: “She’s probably older in her head than the numbers show.”上海夜生活
Hercog, who is ranked 60th, and is now 0-4 in third-round matches at majors, used a seven-game run to grab the open
上海夜生活品茶微信ing set, the first dropped by Gauff in qualifying or the main draw, and then go up 5-2 in the second.
With Gauff serving at 30-40, Hercog was a point from victory. But the teen conjured
up a backhand slice winner that dropped right on the chalk — a shot she only recently added to her repertoire.上海夜生活
After Gauff’s aggressive style paid off there, it was Hercog who really we
nt into a shell, playing so cautiously and making mistake after mistake. A big one came wh上海夜生活品茶微信
en Hercog served for the match at 5-3 and held her second match point: She double-faulted.
上海夜生活Eventually they headed to a tiebreaker, Gauff’s first at a tour-level event.
Yet another reminder how new all of this is for her. Her play th
en offered yet another reminder how capable she is of handling it all.上海夜生活品茶微信
“We’ve been working on her poise all year,” Gauff’s father, Corey, said earlier in the week. “After that comes together, th
en you really can improve your game, because when you’re poised, you’re not that emotional. You can troubleshoot.”
developed in a series of phases over the 15-20 years starting from 2010.
The officials added that both the Chinese and Singaporean governments have agreed to deepe上海夜生活品茶微信
n their collaboration in terms of scientific innovation, intellectual property rights, financial se
上海夜生活rvices, personnel exchanges, industrial development and community management.
Part of their collaborative efforts, the Sino-Singapore Knowledge Forum, was held in Singapore for the first time on Friday.
The event was a strategic and SSGKC-hosted summit promoting dialogue between government officials, academics and en上海夜生活品茶微信
trepreneurs from Guangdong and Singapore on hot-button topics concerning the practices of bilateral collaboration.
On the same day in Singapore, memorandums of understanding and strategic cooperation agreements were signed上海夜生活
at the annual meeting of the Singapore-Guangdong Collaboration Council, an official body co-chaired by Ma
Xingrui, governor of Guangdong and Ong Ye Kung, education minister of Singapore.
上海夜生活品茶微信The new projects, which cover several sectors including artificial intelligence, smar
t travel and training, will give a powerful boost to the development of SSGKC, local officials said.
During the meeting, Singapore-based e-scooter sharing service provid上海夜生活
er Neuron Mobility signed an agreement with Sino-Singapore Guangzhou Knowledge City In
vestment and Development Co, a joint venture operator, to set up a smart urban mobility innovation center in the kn上海夜生活品茶微信
owledge city to support its research and development activities as well as global operations.
The innovation center project also involves a third partner, Ascendas Onehu
b GKC, which runs about 600,000 square meters of residential and commercial floor space in SSGKC.上海夜生活
According to the agreement, Neuron plans to launch the pilot project in SS
上海夜生活品茶微信GKC to test out transportation solutions to the “last mile” problem in China.
The so-called last mile issue refers to a common concern of metro commuters, af
ter they get out of a subway exit and face walking the last stretch to their offices.
rseas no longer guarantees a well-paid job, the report found that 70 perce
nt of respondents said they do not care about return on investment and are more appr
eciative of other rewards of overseas study experience, including better adaptive ability.
Gao Ang, an undergraduate student at the University of Californi
a, Berkeley, said he does not regret going to the US despite its high cost.
Overseas study provides students with many advantages－their exp
erience tends to equip them with a global mindset and better languag
e and communication skills－important characteristics for future promotion opportunities, he said.
In 2018, 662,100 Chinese people went abroad
to study, up 8.83 percent year-on-year, according to the Ministry of Education.
tory as a mirror, and combining their personal ideals with the dream of national rejuvenation, Hu Xianzhong, a senior re
searcher at the China Youth and Children Research Center, said in an article published by China Youth Daily on Sunday.
Since the movement began nearly a century ago, the country’s youth
has been collectively marching with the times and the people under the leadership of the C
PC－whether in periods of revolution, construction, or in the nation’s campaign of reform and openingup, Hu said.
As the centenary of the movement draws near, a good understanding of its history will make yout
hs know more about why their futures are closely connected with the rejuvenation of the Chinese nation so that
they will find their niches and play bigger roles in the country’s socialist cause, he added.
Chen Yuhao, a postgraduate student at the U
niversity of International Business and Economics, said the spirit of patriotism, progress, democracy and s
cience is still the core value of Chinese youth, and should be upheld and carried forward in the new era.