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caudal造句
1 Cervical and caudal alae are flattened wing-like expansions of the cuticle in the oesophageal and tail regions. 2 The caudal fin is yellow-brown, and the dorsal spine and long snout are orange. 3 The caudal, dorsal and pectoral fins are marked with darker stripes. 4 These are powerfully developed and, with the caudal fin,[www.] achieve a swift forward thrust. 5 The red spots in the caudal peduncle region are one of the unique characteristics of this species. 6 The tail, or caudal fin, is large and sickle-shaped, to give short, rapid bursts of speed. 7 At the caudal end of the sacrum the roof of the vertebral canal is commonly deficient. 8 Methods. Fifty-seven patients undergoing caudal epidural injection for low back pain associated with radicular leg pain were randomly allocated into 2 groups. 9 Caudal edges have to be straight or curving outwards, and not bending inwards. 10 After injection into the rostral or caudal pole of the IPN, no labeled cells were observed in bilateral medial habenular nuclei. 11 These results suggest that physical burden and caudal autotomy should be the origin of variation in locomotor capacity in H. bowringii. 12 The DNA samples were extracted from the caudal fin ray of samples. 13 In the Pth, its caudal region is larger than its rostral region, and the posterior segment in the caudal region is divided into the dorsal and the ventral cell populations. 14 Aim:To understand the effect of caudal block to treat the lumbar disc protrusion. 15 The first of these is on the snout and the last on the caudal peduncle. 16 It can be distinguished from all other triggerfish by the forward-pointing black wedge on the caudal peduncle. 17 In phenotypically abnormal brains, there was some disorganized differentiation of neurons caudal to the posterior commissure. 18 Cervical papillae occur anteriorly in the oesophageal region, and caudal papillae posteriorly at the tail. 19 It is a uniform bright yellow and has a large lyre-shaped caudal fin. 20 In addition, it has some yellow on the soft dorsal and caudal fins. 21 The fish pictured are not fully mature and have yet to achieve the intense red colouring of the caudal and dorsal finnage. 22 A useful landmark are the paired arteries that arise from the aorta caudal to the kidney, the coeliac and cranial mesenteric arteries. 23 The axial skeleton of mutant embryos shows abnormal vertebral fusions in cervical, lumbar and caudal regions. 24 In sympathectomy group , the left paravertebral sympathetic trunk was resected from L1 to the most caudal level by abdominal approach . 25 Based on motion similarity of micro robot drive fin and fish caudal fin, this paper discusses fish muscle hydrodynamics, and analyzes propulsion force produced by biomimetic fish-like drive fin. 26 The soft anatomy of conodont shows some soft tissues including eyes, notochord, nerve cord, myomeres and caudal fin. 27 Erosion of a small artery in the scar tissue around the most caudal screw of the instrumentation proved to be the cause of the late HT. 28 The experimental results were showed. It has potential benefits to the design of underwater turbine with oscillating caudal fin. 29 Methods The rats model of hemophthisis was established with the method of feeding the low iron feed and blood letting in caudal vein. 30 Craig Dietz, a US man born armless and legless, took part in a swimming competition in Pennsylvania recently with the help of a manmade caudal fin and finished 275th out of 308 participants.