无尾的

Vocal behavior is universal in anuran amphibians and is very important for their reproduction.

鸣叫行为是无尾两栖类动物常见的行为，对其生存和繁殖具有重要意义。

Anuran amphibians exhibit complex vocal behavior, which is an important mechanism in breeding and species identification. In the past it has been assumed that caudate amphibians are generally silent, with the exception of a few which have been shown to emit faint squeaks and barks.

无尾类两栖动物的复杂的声行为对其繁殖与物种的识别具有重要的作用，而有尾类除了少数种类可以发出微弱的"吱吱"声或吠声外，在过去一直被认为是基本不发声的。

Small nonvenomous arachnid resembling a ''.

小而无毒的蜘蛛类节肢动物，形似无尾蝎。

Structural analysis reveals that NAG73 has an intronless genomic sequence, which is homologous with the fourth exon and 3′UTR of Homo sapiens Growth Hormone Secretagogue Precursor Gene.

结构分析显示NAG73的基因序列无内含子，无典型的启动子序列， poly A尾。

Characteristics of tailless aircraft wingtip stalling , including common and unique characteristics compared with other configurations, are analyzed with emphasis placed on the effect of wingtip stalling on flying qualities of tailless aircraft.

首先分析了无尾飞机翼尖失速的特点，包括与其他布局形式共有的和自身特有的特点，重点是翼尖失速对无尾飞机飞行品质的影响。

Sixteen ( 15 new) amphibian and twenty-two ( 11 new) squamate species have been reported across China, including the oldest Chinese tetrapod Sinostega pani from the Late Devonian of Ningxia Hui Autonomous Region, the large stereospondyl amphibian Yuanansuchus laticeps from the Middle Triassic of Hubei Province, Late Jurassic/Early Cretaceous lissamphibians ( e. G., the anurans Callobatrachus sanyanensis and Mesophryne beipiaoensis, the caudates Jeholotriton paradoxus and Laccotriton subsolanus) from Northeast China, Paleogene lizards (e. G., Brevidensilacerta xichuanensis and Tinosaurus yuanquensis) from North China, and numerous lizards from the Late Cretaceous of Nei Mongol Autonomous Region.

共报道了16种两栖类和22种有鳞类，其中15种两栖类和11种有鳞类为新种，包括我国最古老的四足动物宁夏晚泥盆世的潘氏中国螈，湖北中三叠世的大型全椎两栖类宽头远安鲵，东北晚侏罗世/早白垩世的多种滑体两栖类(如无尾类三燕丽蟾和北票中蟾，有尾类奇异热河螈和东方塘螈)，华北古近纪的蜥蜴类(如淅川短齿蜥和垣曲响蜥)，以及内蒙古晚白垩世的多种蜥蜴类等。

Studying the cahows, Wingate determined that their underground nesting sites had been diminished by urban sprawl and subsequently by competition with the white-tailed tropicbird for the few remaining suitable sites.

通过对圆尾鹱的研究，温盖特断定，它们的地下筑巢地点已经因无计划的城市扩张而减少，后来，热带白尾鸟又来抢夺仅存的合适地点。

Studying the cahows, Wingate determined that their underground nesting sites had been diminished by urban sprawl and subsequently by competition with the white-tailed tropicbird for the few remaining suitable sites.

经过对圆尾鹱的研究，温盖特断定，它们的地下筑巢地点已经因无计划的城市扩张而减少，后来，热带白尾鸟又来抢夺仅存的合适地点。

Studying the cahows, Wingate determined that their underground nesting sites had been diminished by urban sprawl and subsequently by competition with the white-tailed tropicbird for the few remaining suitable sites.

通过对圆尾鹱的研究，温盖特断定，它们的地下筑巢地点已经因无计划的城市扩张而减少，之后，又有热带白尾鸟来抢夺仅存的合适地点。

Studying the cahows, Wingate determined that their underground nesting sites had been diminished by urban sprawl and subsequently by competition with the white-tailed tropicbird for the few remaining suitable sites.

通过对圆尾鹱的研究，温盖特断定，它们的地下筑巢地点已经因无计划的城市扩张而减少，之后，又有热带白尾鸟前来抢夺仅存的合适地点。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。