rough determinationの例文

• However, the constraints of possible orbits allowed a rough determination of Ida's density, which revealed that it is depleted of metallic minerals.
• For the 21st century, Neprimerov predicts the rough determination of biological interaction mechanisms and the circuits of generation and circulation of thoughts in the neural network of the brain cortex.
• Although Mersenne had made a rough determination of sound frequencies as early as the 17th century, such measurements did not become scientifically accurate until the 19th century, beginning with the work of German physicist Johann Scheibler in the 1830s.
• The non-identical towers by day and the two beacons by night & mdash; one flashing and one fixed & mdash; allowed ready identification by mariners of the identity of the facility, thus allowing a rough determination of their location approaching the harbor.
• Cook then turned northward to look for French Southern and Antarctic Lands, of the discovery of which he had received news at Cape Town, but from the rough determination of his longitude by Kerguelen, Cook reached the assigned latitude 10?too far east and did not see it.