- weakening of rear wall echo
- weakening of rear wall echo PRÜF, TECH Schwächen n des Rückwandechos (Ultraschallprüfung)
English-german engineering dictionary. 2013.
English-german engineering dictionary. 2013.
literature — /lit euhr euh cheuhr, choor , li treuh /, n. 1. writings in which expression and form, in connection with ideas of permanent and universal interest, are characteristic or essential features, as poetry, novels, history, biography, and essays. 2.… … Universalium
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