English: Photo of the root of the trimmable horizontal stabilizer on an Embraer ERJ-170. The markings UP and DOWN refer to "nose up" and "nose down", hence the orientation in reverse from what might be expected.
العربية: صورة لقاعدة الموازن الأفقي على طائرة. العلامات فوق وتحت تشير إلى مقدمة الطائرة فوق و مقدمة الطائرة تحت، حيث اتجاه الموازن معاكس لتوجيه الطائرة
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