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azygous मीनिंग इन हिंदी
azygous उदाहरण वाक्य
उदाहरण वाक्य
अधिक: आगे- The azygous element, greatly enlarged otic capsules, and a tadpole with paired spiracles and which lacks beaks and denticles.
- Thus, it acts as collaterals between the portal veins and the systemic venous system of the lower esophagus ( azygous vein ).
- All of the shunting veins that direct blood to the collateral veins from the esophagus are ligated, taking special consideration to preserving the extraesophageal systemic venous collaterals ( azygous veins ).
- The pair of large shields, fused with the ocular to cover each side of the snout, combined with a small azygous rostral shield, are comparable to that of genus " Placogaster " of the Senegambia, but the paired ventral shields, and absence of pre-anal pores in some species distinguish them.
- The first and second lumbar veins usually join the ascending lumbar vein rather than the inferior vena cava, which then joins the subcostal vein of the same side to form the azygous vein on the right or hemiazygous vein on the left . The third and fourth lumbar veins on the left pass behind the abdominal aorta to reach the inferior vena cava and " all " lie behind the sympathetic trunks.
- "Upper head shields strongly keeled and striated; anterior labials keeled, forming a projecting margin; " canthus rostralis " very strong; nostril in the horizontal suture between two large nasals which are extensively in contact with the rostral, and followed by one or two postnasals, the upper of which sometimes enters the nostril; no azygous prefrontal; frontal long and narrow; a small occipital; 4 supraoculars, first and fourth small, the two principal separated from the supraciliaries by a series of granules; subocular bordering the lip, between the fourth and fifth ( or fifth and sixth ) upper labials; temporal scales small, keeled; two large shields border the parietals exteriorly; a curved large shield on the supero-anterior border of the ear-opening; six large chin-shields on each side, the three anterior in contact with their fellows.
- "Barkudia insularis " has the snout depressed, obtusely pointed, projecting strongly beyond the labial margin; rostral large, emarginate laterally to receive the nasal shield; supranasals large, in contact with one another and with the first labial; fronto-nasal broader than long, larger than the frontal; interparietal much larger than the frontal; parietals narrow, obliquely placed, in contact with one another behind it; 3 supraoculars, the first entering the supraciliarly margin, the first two in contact with the frontal; 1 large supraciliary in the angle formed by the 3 suboculars; nasal shield comparatively large, the nostril at its anterior extremity; 1 large loreal; a preocular; lower eyelid composed of 2 or 3 opaque scales; upper eyelid vestigial; 4 supralabials, the third below the eye; ear-opening minute; a singly azygous postmenta; body elongate with 140 ventral scales between the post-mental and pre-anal plates; 20 smooth scales round the mid body.
परिभाषा
विशेषण.- occurring singly; not one of a pair; "the azygous muscle of the uvula"
पर्याय: azygos