diameter造句
31) The diameter of cerebral blood vessels is regulated by smooth muscles, which, in turn, are controlled by adenosine.
32) Gravel that is about half an inch in diameter has been found to be large enough for the large cichlid community tank.
33) At the dome, as many as four pumps were running, pushing water out through 23-inch diameter hoses.
34) Only four were over a hundred miles in diameter; the vast majority were merely giant boulders[http://], trundling aimlessly through space.
35) The arms are long and thin, greater than seven times the disk diameter.
36) The gigantic storms measure about 50 miles in diameter and tower 50 to 60 miles above the swirling Jovian atmosphere.
37) The arms are very long, greater than seven times the disk diameter.
38) To obtain the cupped or hemispherical shape with fairly smooth lines, the number of gores should be increased with the diameter.
39) A fifty-caliber machine gun spits out bullets a half inch in diameter and an inch long.
40) Under the old system the inside diameter was measured; metric pipe is measured by its outside diameter.
41) Generally, it is very difficult to find asteroids smaller than about 1 kilometer in diameter using photographic techniques.
42) The NEAs less than one kilometer in diameter probably are incompletely covered by thin layers of regolith.
43) The Earth has a solid inner core 2500 km in diameter.
44) The disc should correspond with the diameter of your winged boring bits.
45) The characteristic rich, booming tone of this instrument is due to the length and large diameter of the resonators.
46) The nebula is nearly 50 light-years in diameter, and may owe much of its illumination to Deneb.
47) The hollow- ground blade, made from chrome-plated carbon steel, will cut cleanly through branches of up to three-inches in diameter.
48) In addition, the procedure usually takes longer and an endoscope of a greater diameter is used when biliary stenting is performed.
49) These worms grow to an average length of about 1 metre and a diameter of 2 centimetres.
50) The daytime blast is heard over a roughly circular area some 70 kilometers in diameter.
51) The comet had a nearly circular coma about two degrees in diameter but no obvious tail.
52) The mature shell size also varies from small species a few centimetres across to giants of a metre or more in diameter.
53) The calculated size of the fireball may be several hundred meters in diameter.
54) Keep the turns close wound on the internal diameter and reasonably evenly spaced on the outside.
55) The diameter of the circular precipitation line is measured arid compared to standards for quantitation.
56) The belt, however, consists of perhaps forty thousand bodies larger than a kilometer in diameter.
57) Number and diameter as indicators of the total stone mass seem to be important determinants with regard to complete stone disappearance.
58) In use the banding clamp is adjusted before gluing to a diameter slightly larger than that of the assembled segments.
59) A simple design of diameter some 65 feet, was part of the administrative centre in the agora in Athens.
60) Injection pipettes are made in exactly the same way as holding pipettes except that they are broken off at a smaller internal diameter.
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