作者：百年不渡分类：未来幻想点击：366次下载：5562次大小：70M 日期：2026-08-26

假面骑士空我

From the grove to the sky: Chinese team develops drone made of bamboo-based composites_我的网站

王子变青蛙

A | ミラノ・コルティナ五輪は現地２月22日（日本時間23日）、閉会式がヴェローナ・アリーナで行なわれた。今大会でフィギュアスケート団体で銀、ペアで金メダルを獲得した三浦璃来／木原龍一のりくりゅうペアが、閉会式の中継や大会ハイライトシーン、エンディングの映像などで再三登場し、「マジで好かれてるな」「また映った」と話題となっている。

A drone made of bamboo-based composite materials is seen in flight. Photo: official WeChat account of Long BambooA Chinese team has developed a drone using bamboo-based composite materials after making a breakthrough in a technique that allows bamboo to be flattened while preserving its tough outer layer. The drone has completed multiple test flights, China Central Television (CCTV) News reported.
Long Bamboo, a company based in East China's Fujian Province, developed the technique that preserves the bamboo's tough outer layer and allows different parts with different densities of the material to be used according to their properties, improving its overall performance.
In the past, the outer skin of bamboo was often treated as leftover material and eventually burned into low-value bamboo charcoal.
According to a company release in February, bamboo-based composites now make up more than 25 percent of the entire drone, while its fuselage skin is made entirely from the company's own high-performance bamboo composite material.
The bamboo-based material also offers a major cost advantage, costing only about one-quarter to one-tenth as much as aviation-grade carbon fiber. After the drone is retired, the material can naturally degrade, allowing it to effectively "come from nature and return to nature."
The team spent four years building data models, upgrading equipment and refining the material. The resulting drone has a wingspan of more than 2.5 meters but weighs only about 7 kilograms, and has already completed multiple test flights, according to CCTV News.
Bamboo was traditionally used mainly in products such as tableware and furniture. Now, however, the material is finding its way into a wider range of industrial applications. Bamboo fiber is being used in automobile interiors, while bamboo-based materials are also being explored as possible substitutes for plastics, glass fiber and carbon fiber in some applications.
China has the world's largest bamboo resource base, with about 7.56 million hectares of bamboo forests nationwide. The country also ranks among the world leaders in bamboo resources, bamboo cultivation technologies and the development and utilization of bamboo materials, per CCTV News.
Global Times
。　【画像】閉会式でも脚光を浴びたキスクラ“ずっこけ”シーン　閉会式は、イタリア北部を代表するヴェローナの円形劇場を舞台に開催。冒頭からイタリアの芸術・文化や歴史的背景が散りばめられた演出で華やかに催された。

B | そして、舞台上での演舞に続き選手が入場。日本選手団も旗手の坂本花織と森重航を先頭に登場すると、りくりゅうペアは演技でも披露したリフトで会場を魅了。中継でもしっかり捉えられた。　りくりゅうペアはまた、今大会の金メダリストたちのパフォーマンスを集めたVTRでもフリー演技のシーンが取り上げられ、さらには閉会式のエンディングでも感動シーンを集めたVTR映像に再登場。ここでは、団体戦演技後のキス＆クライで高得点に喜びのあまり三浦が転倒するシーンが流された。　閉会式で再三登場したりくりゅうペアに、ネット上には「りくりゅう気に入られたなw」「りくりゅうマジで好かれてる」「めっちゃ出てくる」「ハイライトにりくりゅうめっちゃ映るな」「事故のところつかわれてわろた」「あ、コケた映像が出たw」「それにしても閉会式でのりくりゅうの取り扱いが凄い！」「閉会式でもネタにされるりくちゃんの唯一の転倒」といった反応が多数見られた。　大会を通じて、多くの印象的なシーンを残したりくりゅうペア。閉会式でも、その存在感をまざまざと見せつけた。