см. тж. закрывать пробкой ; плотно ~
• The ends of the tube are closed ( or plugged ) by rubber stoppers [ or stopped up ( or closed ) with plugs] .
см. тж. закрывать пробкой ; плотно ~
• The ends of the tube are closed ( or plugged ) by rubber stoppers [ or stopped up ( or closed ) with plugs] .
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012