常識第一組 by 梁皓雲 https://padlet.com/sap09lhw/79a8k6pmuurb 太空衣 en-us 2015-05-18 23:43:15 UTC 2025-11-02 07:05:39 UTC hello@padlet.com https://padlet-assets.storage.googleapis.com/portrait/crane_yellow.png 梁皓云 sap09lhw https://padlet.com/sap09lhw/79a8k6pmuurb/wish/60969758 Hi

]]> 2015-05-19 13:50:01 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/60969758 中國航天事業 sap09lhw https://padlet.com/sap09lhw/79a8k6pmuurb/wish/60970126 ??????

]]> 2015-05-19 13:51:58 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/60970126 cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61256820 hi

]]> 2015-05-21 13:31:32 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61256820 cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61257147 2015-05-21 13:33:52 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61257147 cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61257890 1. 保護層－由具備耐高溫、抗磨損、防紫外輻射等功能的優質材料製成，用來保護壓
力衣內層結構，並使太空衣按預定形態膨脹，確保太空人穿著舒適。
2. 閉氣層－用塗有特殊材料的纖維編織物製成，有良好的密閉氣性，防止太空衣加壓
後氣體洩漏。
3. 散熱管道－將氣流送往頭部、四肢、軀幹，經排氣口排出，帶走人體新陳代謝時產
生的熱量。

]]> 2015-05-21 13:38:23 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61257890 Cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258078 太空衣也能保護太空人免受太陽粒子或太空微流星體所撞傷，並能過濾一定程度的宇宙
輻射。太空衣裡有風扇和配備水冷系統的內衣幫助散除多餘的熱量。

]]> 2015-05-21 13:39:35 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258078 cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258362 微流星體

]]> 2015-05-21 13:41:11 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258362 cheryl https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258509 1太空衣一般由壓力服、頭盔、手套和靴子組成。

2壓力服由限制層、氣密層及散熱層組成；頭盔是由頭盔殼、面窗結構和頸圈等組件構成，頭盔所用材料需具有強度大、抗衝擊和耐高溫等特點

3手套是通過腕圈與服裝連接的，每對手套都是根據太空人的手型特製的；靴子則由壓力靴和艙外熱防護靴組成。

]]> 2015-05-21 13:41:57 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258509 cherry https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258718 2015-05-21 13:43:10 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61258718 cheryl https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61259102 太空衣可以說是世界上最昂貴的衣服，楊利偉所穿的太空衣，造價數百萬元。

]]> 2015-05-21 13:45:18 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61259102 cheryl https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61261009 太空衣左邊導管與氣瓶連接提供氧

和排走三氧化碳

]]> 2015-05-21 13:55:29 UTC https://padlet.com/sap09lhw/79a8k6pmuurb/wish/61261009