"average" in inglés with examples - Collocation dictionary inglés
- In general, the institute said, average atmospheric concentrations are 1 to 10 micrograms per cubic meter.
- Normal average concentration in clean air is about 0.0001-0.0002 ppm.
- Some 860,000 people receive water with an average nitrate concentration above 50 mg/litre.
- - The average chlorophyll-a concentration is 4 ug/l, based on 5 years of data.
- The average concentration of cadmium in the Earth's crust is between 0.1 and 0.5 parts per million (ppm).
- The average concentration is 900 milligrams per liter.
- They found that average concentrations across Europe would rise to more than double the background average over the first three months of the eruption.
- Chromium is the 24th most abundant element in Earth's crust with an average concentration of 100 ppm.
- By comparison the average concentration worldwide is 1,100ppm.
- The Lawther report said that the annual average concentration in air should not exceed 2 g/cu.m.
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