грубо говоря
• The absorption coefficient for gamma rays passing through a metal is roughly (or approximately) proportional to the density of the material.
• Broadly (or Roughly) speaking, the world's consumption of energy for industrial purposes is now doubling approximately once per decade.
• Loosely, ecology can be described as scientific natural history.
• As a rough guide weak acids may be regarded as ...
Русско-английский научно-технический словарь