var other : GameObject; 
other.transform.Translate(1,1,1);

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
    public GameObject other;
    void Example() {
        other.transform.Translate(1, 1, 1);
    }
}

import UnityEngine
import System.Collections

class example(MonoBehaviour):

    public other as GameObject

    def Example():
        other.transform.Translate(1, 1, 1)