Crab is a member of the decapod crustacean species. Crabmeat is a popular seafood and widely used delicacy across the world. Crab contains substantial amounts of proteins, minerals, and vitamins. It is low in saturated fats and is a significant source of omega-3 fatty acids, docosahexaenoic acid (DHA), and eicosapentaenoic acid (EPA).

Crowdfunding is an online platform where capital or funds for a project are sourced from many individuals.

全球邮轮旅游市场重点洞察报告

The global digital manufacturing (DM) market in electrical and electronics industry refers to the use of advanced digital technologies, such as robotics, artificial intelligence, the Internet of Things (IoT), and cloud computing, in the manufacturing processes of electrical and electronic products.

Digital radiography (DR) has revolutionized the field of medical imaging, offering a modern and more efficient alternative to traditional film-based radiography. By leveraging digital sensors, DR provides faster, higher-quality images with reduced radiation exposure, significantly improving diagnostic capabilities.

Digital transformation is the process of using digital technologies to revamp business processes to meet changing business and market needs. The integration of new and advanced technologies into upstream, midstream and downstream areas of business allows oil and gas organizations to optimize operations, increase workforce productivity, ensure production efficiency, and reduce costs. To capitalize on the opportunities offered by digital transformation, oil and gas organizations collaborate with technology providers to either deploy or develop new technologies based on business requirements. Organizations in the oil and gas industry can adopt various technologies, such as artificial intelligence (AI), machine learning (ML), IoT, augmented reality (AR), virtual reality (VR), and high-performance computing (HPC), to enhance operational efficiency and reduce the time-to-market.

A drone navigation system is an equipment designed to control and guide unmanned aerial vehicles (UAVs) during their flight operations. It encompasses various components and algorithms that enable the drone to autonomously navigate through its surroundings, avoiding obstacles and efficiently reaching its destination. The system typically includes a Global Positioning System (GPS) for accurate positioning, sensors such as accelerometers and gyroscopes for stability and orientation, and advanced flight control software. It also incorporates obstacle detection and avoidance mechanisms, mapping capabilities, and communication protocols to ensure seamless operation and safe navigation. The drone navigation system plays a crucial role in enabling autonomous and efficient drone operations across various industries and applications.

E-cigarettes are electronic devices that stimulate the experience of smoking. They operate by heating a liquid that produces an aerosol, which is inhaled by the user. The aerosol vapor contains nicotine, flavorings, and other chemicals. The liquid used in e-cigarettes to produce aerosol is known as e-liquid.

新冠疫情加速全球价值链重构：新冠肺炎疫情爆发以来，全球价值链贸 易被加速重构。其一，在新冠肺炎疫情爆发后，欧美发达经济体经济增 长明显放缓，而新兴市场国家受影响相对较小，成为了全球经济增长的 主要动力，承接了更多的全球需求；其二，疫情冲击下全球产业链分工 体系的脆弱性有所凸显，各国日益重视供应链产业链的安全，包括美日 在内的国家开始扶持产业链回归本土。在此背景下，东盟、拉美等地区 在全球价值链贸易中的地位明显提升。这一轮全球价值链的重构表现为 三种形式，一是本土化，部分延申在外的价值链环节回流国内；二是区 域化，区域价值链联系加强；三是多元化，广泛布局可替代的价值链。 三种形式的价值链重构都会带来全球范围内的产业转移，本土化要求制 造业回流，区域化和多元化也将带来全球生产的重新配置。

When a medical emergency arises, an air ambulance is a specially equipped helicopter or aircraft that is used to carry sick or injured patients over distances or terrain that would be too difficult for a traditional ground ambulance to travel.