Xylem is the tissue in plants responsible for the upward transport of water and minerals from the roots to the leaves.
木质部是植物中负责将水和矿物质从根部向上输送到叶子的组织。
The
xylem vessels in a tree trunk are essential for its structural support as well as water transportation.
树干中的导管木质部对于其结构支撑以及水分运输至关重要。
In botany, the differentiation of primary
xylem occurs during the early stages of a plant's growth.
在植物学中，初级木质部的分化发生在植物生长的早期阶段。
When a tree is cut down, you can see the concentric rings that represent annual growth, with each ring composed of both phloem and
xylem.
当砍倒一棵树时，你可以看到代表年轮的同心圆，每一圈都由韧皮部和木质部组成。
Drought stress can lead to the formation of cavities in
xylem tissues, impairing the water conductivity.
干旱压力可能导致木质部组织内形成空腔，从而影响水分传导能力。
Some fungi can form symbiotic relationships with plant roots, colonizing the surrounding
xylem and enhancing nutrient uptake.
有些真菌能够与植物根系形成共生关系，殖民周围的木质部并提高营养吸收效率。
Transpiration pulls water through the
xylem against gravity, ensuring continuous flow from the roots to the leaves.
蒸腾作用克服重力拉动水分通过木质部，确保了从根到叶的连续流动。
In some coniferous trees, tracheids are the main elements of
xylem responsible for water transport.
在某些针叶树中，导管分子是木质部的主要组成部分，负责水分输送。
Pathogens such as bacteria or fungi can infect
xylem cells, leading to diseases like gummosis or bacterial wilt.
细菌或真菌等病原体可以感染木质部细胞，导致如流胶病或细菌性萎蔫病等病症。
Research on
xylem structure and function has implications for improving plant drought resistance and developing sustainable forestry practices.
对木质部结构和功能的研究对增强植物抗旱性和制定可持续林业实践具有重要意义。
Moreover, in March, global water technology provider Xylem put its R&D center in China into operation, while French multinational Schneider Electric launched its automation R&D center in Wuxi, Jiangsu province.
此外，今年3月，全球水技术提供商Xylem在中国的研发中心投入运营，而法国跨国公司施耐德电气在江苏省无锡市启动了自动化研发中心。
Water technology provider Xylem has launched a new innovation center in its Chinese headquarters in Shanghai to enhance its smart water services.
水务技术提供商Xylem在其位于上海的中国总部启动了一个新的创新中心，以加强其智能水务服务。
The new Xylem Water InnoSpace, which includes a digital product laboratory, is aimed at driving innovation across the water sector with a focus on digitalization and intelligent development, said Lyu Shuping, president of Xylem China & North Asia, during the center's launch ceremony on March 6.
Xylem中国及北亚总裁Lyu Shuping在3月6日的中心启动仪式上表示，新的Xylem Water InnoSpace包括一个数字产品实验室，旨在推动整个水务行业的创新，重点是数字化和智能化发展。
Xylem specializes in water and wastewater technologies such as treatment systems, analytical instruments, pumps and hydro turbines.
Xylem专门从事水和废水技术，如处理系统、分析仪器、泵和水轮机。
Driven by China's commitment to pursue sustainable development, Xylem China has developed rapidly over the past decade, experiencing a five-fold increase in sales between 2011 and 2021, according to Lyu.
Lyu表示，在中国追求可持续发展的承诺的推动下，Xylem中国在过去十年中发展迅速，2011年至2021年间销售额增长了五倍。
"During the country's 12th and 13rd five-year plans, China had paid great attention to sewage collection, sewage treatment, and clean drinking water safety, all of which are areas that Xylem specializes in," she said.
她说：“在中国的“十二五”和“十三五”规划期间，中国非常重视污水收集、污水处理和清洁饮用水安全，所有这些都是赛莱姆的专业领域。”。
With the opening of the country's 14th Five-Year Plan, in which sustainable development and the dual carbon goals are major goals, Xylem is confident that it will continue to achieve two-digit annual growth in the coming years.
随着国家“十四五”规划的实施，其中可持续发展和双碳目标是主要目标，赛莱姆有信心在未来几年继续实现两位数的年增长。
"Despite the pandemic, we invested tens of millions of dollars to establish a new R&D center in Shanghai, which is also a demonstration of Xylem's optimism about the prospects of the Chinese market," she said.
她说：“尽管疫情肆虐，我们还是投资了数千万美元在上海建立了一个新的研发中心，这也表明了Xylem对中国市场前景的乐观态度。”。
"Xylem has continuously strengthened local R&D capabilities and strived to use digitalisation to help solve water problems," said Lyu.
Lyu说：“Xylem不断加强当地的研发能力，并努力利用数字化来帮助解决水资源问题。”。
In 2017, Xylem launched AquaTalk, a smart water platform that solves problems such as insufficient monitoring, urban waterlogging, and sewage overflow in the construction of some smart cities.
2017年，Xylem推出了AquaTalk，这是一个智能水平台，解决了一些智能城市建设中监测不足、城市内涝和污水外溢等问题。
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