The watertight-bulkhead technology of Chinese junks

Name: The watertight-bulkhead technology of Chinese junks
Uploaded: 2024-06-26T10:51:05+08:00
Description: The watertight-bulkhead technology of Chinese junks

Category：hotcomm

2024-06-26

Category Latest News

In order to actively respond to the national green action call, accelerate the promotion of new energy-efficient air conditioners, promote green consumption, and help green life enter thousands of households, starting from July 6, Gome will launch a 2-month nationwide campaign wi - DayDayNews
Last Wednesday, four departments including the National Development and Reform Commission jointly released the "Implementation Plan for Implementing the Carbon Peak and Carbon Neutrality Target and Promoting the Green and High-Quality Development of New Infrastructure such as Dat - DayDayNews
On July 12, in order to give full play to the driving role of consumption in the economic cycle and further promote the consumption upgrade of green energy-saving home appliances, under the guidance of the Shaanxi Provincial Department of Commerce and hosted by the Xi'an Municipa - DayDayNews
This article puts forward rational suggestions for the construction of cold storage through technical measures on how to configure an appropriate heat exchange system, how to improve the refrigeration efficiency of the heat exchange system, and how to reduce the cold loss during - DayDayNews
Nowadays, everyone pays more and more attention to green, energy saving and environmental protection. The following daily tips on environmental protection and energy saving can all contribute to green electricity use. Let’s take a look! 1. Reduce unnecessary "standby" states. Var - DayDayNews
It’s too hot to sleep without the air conditioner, and the electricity bill keeps rising with the air conditioner, which is hard on your wallet, especially those who live in apartments and use commercial water and electricity. Guangzhou’s 150 yuan per kilowatt hour of electricity - DayDayNews
On December 3, the final draft of the photovoltaic international standard proposal IEC TS 63349-2 "Photovoltaic Direct Drive Appliance Controller Part 2: Operation Mode and Display" led by Gree Electric was approved by a high vote at IEC/TC 82. According to the process The standa - DayDayNews
There is only one week left in 2021, and the new year is already beckoning to you. If you want to take advantage of the warm winter holiday to travel with your family to relax, don’t forget to claim this travel benefit. December 31, 11:00 am "Promotional fees are increasing stead - DayDayNews
Issue subsidies, issue coupons, and send warmth... The Spring Festival of the Year of the Tiger is approaching. In order to minimize the uncertainty of the epidemic caused by non-local employees returning home during the Spring Festival, Ruian recently launched ten heart-warming - DayDayNews
The picture shows the Mingsha Mountain Crescent Spring Scenic Area in Dunhuang, Gansu Province. - DayDayNews

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