蝙蝠

在中国的民间传说中蝙蝠是好运的象征。

In Chinese folklore the bat is an emblem of good fortune .

我一看到蝙蝠就把门闩上了。

I had bolted the door the instant I had seen the bat .

这些蝙蝠有时被误称为“飞狐”。

These bats are sometimes misleadingly referred to as ' flying foxes ' .

蝙蝠于傍晚时分大批出现。

At dusk bats appear in vast numbers .

蝙蝠聚居在这片废墟上。

Bats had colonized the ruins .

在中国，蝙蝠被视为吉祥物。

In China bats are thought of as being very lucky

大多数蝙蝠靠回声定位来飞行。

Most bats navigate by echolocation .

像蝙蝠一样，它们发出声波，然后根据收到的回音来了解周围的环境。

Like bats , they send out sound waves and make sense of their environment from the echoes they receive back .

蝙蝠用一种回声测定法来判断距离。

The bat judges distances by a kind of echo-location .

机器人就像蝙蝠那样地发出超声波讯号。

Much as bats do , robots send out ultrasonic signals .

蝙蝠不是鸟。

The bat isn 't a bird .

蝙蝠的叫声非常尖细，人类的耳朵听不见。

The cry of a bat is too acute for the human ear to hear .

我们盼望在晚上见到蝙蝠，而不是在白天。

We expect to see bats in the evening , not in the broad daylight .

蝙蝠、燕子以及更多的动物遗体以化学方式保存成他们死亡时的姿势，被密封在水里的碳酸钠沉积物中。

Bats , swallows and more are chemically preserved in the pose in which they perished , sealed in the deposits of sodium carbonate in the water .

就像蝙蝠一样,他现在使用声纳四处移动。

Much like a bat , he now moves about using sonar .

为什么蝙蝠只在夜间出来？

Why the bat comes out only at night ?

9.蝙蝠是瞎子？不，蝙蝠不是瞎子。

No , bats are not blind .

蝙蝠没有人类那样清晰而多彩的视觉，不过它们并不需要。

They don 't have the sharp and colorful vision humans have , but they don 't need that .

蝙蝠有视觉非常敏锐的小眼睛，帮助它们在漆黑中看见东西。

Bats have small eyes with very sensitive vision , which helps them see in conditions we might consider pitch black .

这份120页的报告称，病毒最有可能来自动物，可能是蝙蝠或穿山甲，经由未知中间宿主传播给人类。

The 120-page report said the virus most probably jumped from an animal , potentially a bat or pangolin , to an unknown intermediate animal host and then to humans .

Q型信息群分辅助设计蝙蝠葛碱衍生物

Q-model information cluster analysis assisted design of Dauricine derivatives

方法应用MTT法测定了蝙蝠葛碱对泌尿系肿瘤细胞增殖反应的影响；

The proliferation of T-24 cells was assayed with MTT colorimetric method .

蝙蝠葛苏林碱抑制NMDA引起的细胞游离钙升高而减少神经毒性

Daurisoline reduced neurotoxicity by inhibiting NMDA induced intracellular free calcium level

而且，对抗DNA受损的机能碰巧还是一个伟大的健康策略，可以解释蝙蝠超长的寿命和抗癌特性。

And countering DNA damage happens to be a great strategy for overall health , which could explain bats ' exceptional longevity and apparent resistance to cancer .

利用Micro-CT建立蝙蝠发声器官的三维数字模型

The establishment of a 3D digital model of a bat 's vocal organs using micro-CT

澳大利西亚蝙蝠协会（AustralasianBatSociety）主席罗布·格雷希恩说，林栖蝠在冬季大部分时间里也会主动停止活动。

Forest dwellers may also spend much of their time in this voluntary shut down , explains Rob Gration , president of the Australasian Bat Society .

蝙蝠葛碱对人膀胱癌T-24细胞株生长增殖的抑制作用

Inhibitory effect of dauricine on growth of human bladder cancer T-24 cell line

目的建立Beagle犬体内蝙蝠葛苏林碱（DS）和蝙蝠葛碱（Dau）的药动学-药效学（PK-PD）结合模型。

OBJECTIVE To establish the pharmacokinetic-pharmacodynamic ( PK-PD ) characteristics of daurisoline ( DS ) and dauricine ( Dau ) in Beagle dogs .

目的探讨蝙蝠葛碱（DAU）对急性心肌梗死（AMI）患者血小板不可逆性聚集的作用。

AIM To investigate the possibility of dauricine ( DAU ) to inhibit the irreversible platelet aggregation of patients with acute myocardial infarction ( AMI ) .

我们可以认为蝙蝠葛活性成分具有广谱的体外抗肿瘤作用，其中对人白血病K-562细胞作用最强。

We could have a conclusion that menispermum dauricum had broad spectrum anti-tumor effect in vitro . 2 .