polyurethane
US
・UK
A1 初級
n.名詞聚亞安酯
影片字幕
桑迪的樹球有多真實？?海綿寶寶深潛
06:26
- Sandy claims that it's made of a plastic called polyurethane.
桑迪稱，它是由一種叫聚氨酯的塑膠製成的。
- Well, polyurethane has a compressive strength of about 20,000 p.
聚氨酯的抗壓強度約為20,000P。
我終於找到了診斷方法!日本雜貨店的收穫與生活中的點滴 (I FINALLY GOT A DIAGNOSIS! Japan Grocery Haul & Daily in the Life)
14:49
- Consists of two polyurethane foam layers of the top layer is a less dense soft foam, and the bottom is a firmer support layer.
由兩層聚氨酯保麗龍組成，上層是密度較低的軟保麗龍，下層是較硬的支撐層。
ゴルフボールの中身は？科學技術が詰めまった、遠くまで飛ぶ仕組み|What's Inside|WIRED.jp (ゴルフボールの中身は？科学技術が詰まった、遠くまで飛ぶ仕組み | What's Inside | WIRED.jp)
01:41
- So today you'll find up to 482 indentations on average ball surface, a sleek, aerodynamic shell of polyurethane elastomers combining flexibility with a tremendous resistance to abrasion and that created casing is wrapped around a masters tournament of ingredients like zinc oxide used as a filler and polybutadiene, a polymer that's basically rubber with memory, allowing the material to revert to its original shape in 1/1000 of a second, say after getting whacked by a club.
是以，今天你會發現球的平均表面有多達482個壓痕，一個光滑的、符合空氣動力學的聚氨酯彈性體外殼，結合了靈活性和巨大的抗磨損性，並且創造的外殼被包裹在一個大師賽的成分中，如用作填料的氧化鋅和聚丁二烯，一種基本上是有記憶的橡膠的聚合物，允許材料在1/1000秒內恢復到其原始形狀，例如在被球杆擊打後。
一張床墊要價兩千萬？一起認識 Hästens 海絲騰品牌故事！ (Passion For Beds)
06:59
- In an Hästens bed, you won't find any latex, plastic foam, rubber, or polyurethane.
你不會在海絲騰的床墊裡找到任何乳膠、泡沫塑膠、橡膠或聚氨酯。
海綿寶寶的每一張怪臉？| ǞǞǞ (Every WEIRD Face SpongeBob Ever Made ? | SpongeBob)
07:51
- This dome is made of the strongest polyurethane.
這個穹頂是由最堅固的聚氨酯製成。
擋風玻璃上為什麼會有黑點，你有注意過嗎？ (Why are there Black Dots on your Windshield?)
01:31
- If this adhesive is made out of polyurethane, which most glass bonding adhesives are,
如果你ㄋ想了解更多關於擋風玻璃如何粘合以及玻璃粘合膠的信息，可以在下面的說明欄中觀看我們關於粘合玻璃特性的影片。
汽油的歷史和發明 | WheelHouse (The Bizarre History of Gasoline | WheelHouse)
06:33
- Nowadays, we turned crude oil into many different products like gasoline, polyester and polyurethane.
如今，我們把原油變成了許多不同的產品，像是汽油、聚酯和聚氨酯。
桑迪的人生階段!中世紀的桑迪到開明的桑迪 | 海綿寶寶 (Sandy's Stages of Life! ⏰ Medieval Sandy to Enlightened Sandy | SpongeBob)
09:03
- This dome is made of the strongest polyurethane,
這個穹頂是由最堅固的聚氨酯製成。
【環境教育】運動鞋穿了就丟？小心地球在哭泣！ (Your Sneakers Are Part of the Plastic Problem | National Geographic)
05:49
- Companies introduce polyurethane foam into the midsole, which makes jogging more... uh, comfortable.
各公司引進聚氨酯 (PU) 泡綿來製作鞋子的中底。這讓慢跑變得...嗯，更舒服。
- Molded EVA replaces polyurethane in the midsole, which... immediately cut the weight down in half almost.
熱成型 EVA 取代了 PU 成為中底的材料，這使得... 鞋子重量幾乎直接減少一半。
什麼？！有吃塑膠的蘑菇！（Mushrooms that eat plastic? #mushroom #plastic #environmentalist）
00:44
- polyurethane and, notably, its capability to do so even without oxygen. This trait makes it
聚氨酯生存，而且值得注意的是，它甚至可以在沒有氧氣的情況下生存。這種特性使其