• The pipes should be flushed out with water instead of blown out with steam.
• The pipes must be blown through in order to clean out ...
• The pipes should be flushed out with water instead of blown out with steam.
• The pipes must be blown through in order to clean out ...
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012