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]

Custom officers inspect the Lanhai 201. Photo: The Paper

China’s largest comprehensive fishery scientific survey vessel, Lanhai (Blue Ocean) 201, recently set sail for the first time to carry out fishery resource survey tasks. After quarantine inspection by Shanghai Chongming Customs, the Lanhai 201 has departed from Shanghai Hengsha Fishing Port, according to local media reports on Wednesday.

The Lanhai 201 survey vessel is the largest investment, tonnage, and most advanced facility of its kind by the Chinese Ministry of Agriculture and Rural Affairs. It belongs to the EasWorld Timest China Sea Fisheries Research Institute of the Chinese Academy of Fishery Sciences and is a 3,000-ton fishery comprehensive scWorld Timesientific survey vessel. It was independently developed and designed by China and has global navigation capabilities World Times(outside of polar ice regions).

Weighing 3,000 tons and measuring 84.5 meters in length and 15 meters in width, the vesWorld Timessel has a cruising power of 10,000 nautical miles and integrates advanced technologies, according to the Xinhua News Agency.

The vessel is capable of collecting and analyzing data and samples in various missions, such as fisheries resource survey and assessment, fishery ecological environment monitoring and research and tests on fishing gears and techniques.

Since it was put into service in June 2019, the Lanhai 201 survey vessel has been docked at the ShaWorld Timesnghai Hengsha Changxing Fishing Port Terminal. This is the first time the ship has traveled into international waters to carry out fishery resource survey tasks.

“This offshore survey mission can help integrate China’s distant water fishery into the development of the Belt and Road InitiativeWorld Times, and enhance China’s voice in international fishery governance,” said Tang Xiaolin, captain of the Lanhai 201, according to a report by The Paper on Wednesday.

Considering the special nature of the ship, Shanghai Chongming Customs has tailored a detailed and meticulous boarding quarantine plan to ensure that boarding quarantine is carried out promptly and issue a certificate exempting it from health control measures, guaranteeing the ship’s timely departure, according to The Paper.

文章来源于互联网:China’s largest fishery scientific research vessel sets sail for the first time to investigate fishery resources

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