Hey, this is an English text. I want you to translate it into the Tunisian dialect. Please follow these steps:
1. Translate step by step and highlight differences between Tunisian dialect and Modern Standard Arabic.
2. Highlight sections you are confident translating into the Tunisian dialect.
Translate this text into the Tunisian dialect, focusing on capturing the essence of the language nuances:

"Commander." "We're getting a reading." " Eagle 1 in orbit and holding." " Twenty seconds visual contact." "We have linkup with on-board computer." " Fifteen seconds to visual contact." " Eagle 1 holding." "Eagle 1 breaking orbit now." "Punch in long-range cameras." " Vital signs normal." " Alpha to Eagle 1. do you copy?" " Alpha to Eagle 1. do you copy?" " Keep trying." "Paul." "Eagle 1. are you receiving?" "Come in." "Eagle 1." "Preliminary results from on-board computer coming through." "Good." "Terra Nova." "New Earth." "Mm." "Just what we're looking for. isn't it?" "'Resources to sustain human life... unlimited.'" " Looks good." " Mm-hmm." "'Eagle 1 to Alpha." "You won't believe it but I think we made it this time.'" "I've seen rivers and trees." "Lakes. mountains. valleys..." "It's just like Earth!" " 'Any intelligent life?" "'" " That's it..." "'The planet seems empty." "It's just waiting for us.'" "No!" "Eagle 1. this is Alpha." "Do you copy?" "Are you receiving me?" "Come in." "Eagle 1." "Contact lost." "Commander." " Vital life signs?" " Not registering." "Eagle 1. this is Alpha." "Do you copy?" "Are you receiving me?" "Eagle 1. come in." "Commander. flight pattern shows Eagle 1 on course and closing." " Systems functioning." " Vital signs normal." "Emergency touchdown procedure." "Yellow alert." "Eagle 1 on final approach." " Flight pattern?" " Normal." "Still on automatic." "Emergency red." "Set?" " They're alive." " John!" "I thought this was only a two-man crew." "It was." "What is it?" "It's my husband." "You're absolutely certain it's him?" "Yes." "It doesn't make any sense." "No. it doesn't make any sense." "But John." "I know my own husband." "He's been dead five years." "Yes. he has. he's been presumed dead." "We'll be in Dr Russell's quarters." "If there's any change. let us know." "Yes." "Commander." "Wasn't he on the Astro 7 mission?" "The Astro 7. yes." "The mission failed." "What?" "They got locked in orbit around Jupiter." "Something like that." "They lost contact." "As I remember. it was radiation." "The ship burned up." "I" " I don't know. they just lost contact around Jupiter." "Helena. we're billions of miles from Jupiter." "John. we may be billions of miles from Jupiter. but Lee is here." "He is here." "Many things have happened since we broke away from our solar system." "Unexplainable things." "But this time." "We might get some answers." " If he is..." " 'Dr Russell.'" " Yes?" " 'Something strange." "'Could you come to the care unit straight away?" "'" "Yes." " Checked the equipment?" " Yes." "It's functioning perfectly but it's still not recording his vital signs." " How is he?" " Normal." "Then why aren't the instruments recording?" "I don't know." "Let's find out." "Kano. what does the computer have on Russell?" "Checks out." "It's him." "Commander." "Ah. just a minute." "John..." "The only information we have on Russell comes from his wife's file." "Now. that's too limited." "Analysis of the data does suggest that the planet is