Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Sep 16 '06 ara>eng الليدين ledin pro open no 4 Sep 14 '06 ara>eng وحدة معالجة ذاتية automatic treatment unit pro closed ok 4 Sep 14 '06 ara>eng شهادة ادارة السلامة safety management certificate pro closed ok 4 Apr 12 '06 ara>eng الأكسجين الممتص حيوياً BOD (biochemical oxygen demand) pro closed ok Asked | Open questions | Answered