爬行动物

Relatively long-bodied reptile with usually two pairs of legs and a tapering tail.

身体相对较长的爬行动物，通常有四条腿和渐细的尾巴。

A large number of fossils of more than 50 species of Mammalia and Reptilia(60 Ma) in the mid-late Paleocene Epoch, have been discovered in the red clastic sedimentary rocks of Qianshan Basin in over 100 sites in the south of the Tianzhu mountain area, which is universally acknowledged as one of the original places of rodents of more than 1,700 species including present mice in the world nowadays.

天柱山南片潜山盆地红色碎屑沉积岩中，有100多个点共发现了50多个种属的哺乳动物和爬行动物化石，均系古新世中晚期化石，距今约6，000万年，被国际公认为是当今世界上1700多种包括现在的老鼠在内的啮齿类动物起源地之一。

Such hairs enable the small reptiles to hang on to vertical surfaces or walk upside down--and have even inspired an artificial "gecko tape" that could someday give its users Spider Man-like clinging powers.

这种毛发可以使小型爬行动物紧紧抓住垂直表面或颠倒地行走-这甚至激发了人造"壁虎胶带"的灵感，以致将来某天可能给予胶带使用者"蜘蛛侠"附着的能力。

Sometimes the deception serves as camouflage, allowing its bearer to elude detection by predators, prey, or quite often both: In Panama I found a mantid that looked like a few sprigs of radicchio, the perfect cloaking device for a stealth hunter of leaf-eating insects that is itself much coveted by insectivorous reptiles and birds.

有时，伪装术是一件隐身衣，穿上它可以不被掠食者或者猎物发现：在巴拿马我发现一种长得很像菊苣枝叶的螳螂，无论是对自己垂涎欲滴、酷爱捕食昆虫的爬行动物和鸟类，还是作为悄无声息的食叶类昆虫杀手而言——这身着装都堪称完美。

In birds, reptiles, and mammals it replaces the mesonephros as the functional excretory organ and develops into the adult kidney .

在鸟类、爬行动物和哺乳动物中它代替中肾起排泄器官的作用，并最终发育成肾

The so-called dinosaurs are extinct Mesozoic at the end of the general term for a variety of reptiles.

所谓恐龙，是中生代末已经灭绝的各种爬行动物的总称。

Marine reptiles were a very important part of the Mesozoic oceans, but they were not the only creatures to live in them.

海洋爬行动物是中生代海洋的重要组成部分，但它们不是唯一栖身海洋的生物。

In the past ten years, studies have revealed that CRISPs were also widely distributed in venoms of some reptile and mollusc and could block Ca(superscript 2+), K(superscript +) and cyclic nucleotide-gated ion channels.

近十几年来的研究发现，CRISPs还广泛存在于一些爬行动物、软体动物的毒液中，有钾、钙离子通道和环核苷酸门控通道阻断活性及前体加工酶等活性。

In the past ten years,studies have revealed that CRISPs were also widely distributed in venoms of some reptile and mollusc and could block Ca2+,K+ and cyclic nucleotide-gated ion channels.

近十几年来的研究发现，CRISPs还广泛存在于一些爬行动物、软体动物的毒液中，有钾、钙离子通道和环核苷酸门控通道阻断活性及前体加工酶等活性。

In birds, reptiles and many amphibian s there is only one ossicle

鸟类、爬行动物和许多两栖动物只有一块听小骨。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。