21. By comparison, giant squid suckers " normally " reach a maximum diameter of only a few centimetres. 22. Vascular tone is defined as the degree of constriction inside a blood vessel relative to its maximum diameter . 23. The maximum diameter of a vessel is usually at the middle of the body or a bit higher. 24. The droplets had a mean mass diameter of ~ 1.6 mm and the maximum diameter recorded was 4.11 mm. 25. The dome grew substantially over the next five days, reaching a maximum diameter of about and a height of. 26. The German Imperial Navy stipulated that the submarines must be transportable by rail, which imposed a maximum diameter of. 27. They construct a larval case with a length of up to 17 mm and a maximum diameter of 2.2 mm. 28. It has a maximum diameter of 30 km across the base, and rises to a height of about 4.2 km. 29. The " sporting " haggis weighs 500 grams, with a maximum diameter of 18 cm and length of 22 cm. 30. One of the tanks expanded and contracted as it was filled and emptied, reaching a maximum diameter of 200 feet.