انجمن علمی ستاره‌شناسى | United States America (US)

Create: 2024-12-28 Update: 2025-06-29 07:41:27

آپولو 13 - بخش دوم

🔺 خدمه پس از انفجار با چندین چالش مواجه شدند که فوری‌ترین آنها از دست دادن قدرت و اکسیژن بود. فضانوردان مجبور بودند برای زنده ماندن به ماژول قمری که هنوز دارای امکانات حیاتی بود، به عنوان یک "قایق نجات" تکیه کنند.
چالش مهم دیگر افزایش سطح CO2 بود. ماژول قمری برای استفاده طولانی مدت خدمه طراحی نشده بود، بنابراین تیم کنترل ماموریت به طرز هوشمندانه‌ای راهی برای اصلاح سیستم تهویه CO2 ماژول فرمان برای استفاده در ماژول قمری ارائه کردند. خدمه با استفاده از نوار چسب و موارد عادی موجود در فضاپیما، ابزار جذب کننده CO2 موجود در ماژول فرماندهی را به ماژول قمری انتقال دادند و با موفقیت سطح دی‌اکسیدکربن کابین را کنترل کردند.
💥 علاوه بر این، بدون موتور اصلی ماژول فرماندهی که بر اثر انفجار از کار افتاده بود، خدمه مجبور بودند با استفاده از موتور ماژول قمری، کنترل حرکت را دستی انجام دهند تا مسیر حرکت خود را تنظیم کنند و در مسیر بازگشت به زمین قرار بگیرند.
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How to Create a Custom Theme in Telegram for Desktop and Mobile

Like most instant messaging apps, Telegram helps facilitate communication. Its increasing popularity among social media users can be largely attributed to its enhanced privacy and encryption features. Also, its support for large group chat features has seen the app’s user count grow to 700 million monthly active users. The app has introduced several personalization features to maintain the interests of its users. One of such personalization options available to users is the creation of customized themes. Instead of using the default theme that typically comes with the Telegram app, users can now create theirs. Users can also share the created themes with the public. Here’s how you can create a custom Telegram theme on your desktop or mobile.

آپولو 13 - بخش دوم

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