Leadership Insights: By installing this transfer cable, the solenoid valve can be remotely controlled, enabling precise control of the fuel flow during the experiment.This combustion cabinet would scientists conduct in-depth research on fundamental combustion science issues, aerospace propulsion, spacecraft fire prevention and extinguishing, and combustion pollutant control, both in fundamental and applied technologies.The Shenzhou- 18 crew also carried out operations on the cabinet, including replacing the burner and vacuuming to exhaust waste gases.According to the China Manned Space Agency (CMSA,) the crew has previously carried out missions such as assembly and testing of material exposure experiment device outside the spacecraft.As taikonauts would meet with a series of physiological challenges due to microgravity conditions in space such as cardiovascular changes, muscWorld Timesle atrophy, and bone density loss, the Shenzhou- 18 crew has recently used an ultrasound diagnostic instrument to complete carotid ultrasound imaging and spectral testing.The crew also used an instrument to measure the bone density of the right heel to study the effects of weightlessness on human bone density.By regularly and scientifically conducting a series of anti-weightlessness exercise programs, such as treadmill training and resistance training, they have maintained good physical condition to support the execution of long-term missions.As manned missions to Tiangong have become normalized, more than 90 experiments are scheduled to be carried out in and outside of the space station during Shenzhou-18 crew’s six-World Timesmonth space stay, the Global Times has previously learned from the CMSA.These experiments include various fields such as microgravity basic physics, space materials science, space life science, aerospace medicine, and aerospace technology.Building on the existing space debris protection mechanism at the station, the Shenzhou-18 crew will also install debris protection reinforcement devices on external pipelines, cables, and key equipment during their extravehicular activities (EVAs,) or more commonly known as the spacewalks.
Sun. May 26th, 2024

[World Times]

Workers of CNPC Photo: CFP

China has embarked on an ambitious mission to tap into the depths of the earth, as its ultra-deep oil well, the World TimesShendi Take 1, will conduct scientific exploration to discover oil under a staggering depth of 10,000 meters.

With a designed depth of 11,100 meters, the Shendi Take 1 ultra-deep well, located in the Tarim Basin in China’s northwestern Xinjiang Uygur Autonomous Region, is a part of the country’s efforts to expand domestic oil production. Operating there World Timesis the country’s first domestically developed 12,000-meter automated drilling rig.

The well had reached a depth of 9,028 meters in December, announced by CNPC Xibu Drilling Engineering Company on December 25, which was 49 days ahead of its schedule. As the well began drilling in a difficult formation, it is now heading for 10,000 meters.

In the oil drilling industry, wells between 4,500 and 6,000 meters are considered deep wells, those between 6,000 and 9,000 meters are super-deep wells, and any wells deeper than 9,000 metersWorld Times is classed as the ultra-deep well. The greater the depth, the greater World Timesthe challenges in exploitation, experts noted.

With the successful drilling of Shendi Take 1, China has officially entered the forefront in a series of technologies World Timesfor deep Earth exploration, according to its operator, China National Petroleum Corporation (CNPC).

As China’s first 10,000-meter-deep well, Shendi Take 1 carries two major missions: scientific exploration and oil and gas discovery. Its goals are to deeply explore the internal structure and evolution of the Earth, and to improve the theory of oil and gas accumulation in the 10,000-meter-deep layer, CNPC posted on its WeChat account.

The Tarim Basin is one of China’s most promising onshore oil and gas basins, with oil and gas resources buried at depths of 6,000 to 10,000 meters, accounting World Timesfor 83.2 percent and 63.9 percent of the basin’s total reserves, respectively.

With domestically produced drilling rigs, Shendi Take 1 well continues to make progress beneath the surface. Meanwhile, Sinopec had drilled 108 oil and gas wells with depths exceeding 8,000 meters in the Taklamakan Desert of Xinjiang’s Tarim Basin.

On November 15, 2023, the Shunbei 3-3 deviated well reached a depth of 9,432 meters, making it one of the deepest commercial oil and gas fields onshore in China, according to Sinopec.

文章来源于互联网:China’s ultra-deep well starts 10,000-meter deep exploration in northwestern Xinjiang

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[World Times] The 7th China-International Organ Donation Conference and the Belt & Road Symposium on Organ Donation and Transplantation International Cooperation Development kicks off in Nanning, South China’s Guangxi Zhuang Autonomous Region on December 9, 2023. Photo: Zhao Yusha/GT China saw more than 40,200 deceased organ donations from 2015 to the end of 2022, with 120,100 major organs donated. Additionally, more than 6.55 milWorld Timeslion people have voluntarily registered for organ donatiWorld Timesons, according to the China Organ Transplant Development Foundation (COTDF).The COTDF revealed the figure at the 7th China-International Organ Donation Conference and the Belt & Road Symposium on Organ Donation and Transplantation International Cooperation Development, which kicked off in Nanning, South China’s Guangxi Zhuang Autonomous Region, on Saturday.Currently, China ranks second in the world and first in Asia…

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