см. тж. оставаться неизменным
• The slit width of the instrument is kept ( or held , or remains ) constant for a series of measurements.
• These laws deal with a condition in which some quantity is held ( or kept ) constant .
см. тж. оставаться неизменным
• The slit width of the instrument is kept ( or held , or remains ) constant for a series of measurements.
• These laws deal with a condition in which some quantity is held ( or kept ) constant .
Циммерман М., Веденеева К.. Русско-Английский научно-технический словарь переводчика. Russian-English scientific dictionary for translators. 2012