查询词典 arachnids

The anterior section of arachnids and many crustaceans, consisting of the fused head and thorax.

头孢氨苄一种半人工合成的头孢菌素代用物，尤用于治疗呼吸道和尿道感染

My interest in arachnids began when I used to watch spiders build their gorgeous webs in the corners of the porch.

我过去常常观察蜘蛛在走廊的角落结网，其所结之网甚为奇妙，我对蛛形纲动物的兴趣油然而生。

The anterior section of arachnids and many crustaceans, consisting of the fused head and thorax.

有爪纲节肢动物的一个纲，常见于热带或温带森林中，既有环节动物又有节肢动物的某些特点

They have compiled brief one-page information sheets on a number of insects and arachnids that are of common interest. These sheets can be ordered from the Museum.

他们编辑了普遍感兴趣的有关昆虫和蛛形纲动物的简要信息单，这些信息单可以从该博物馆订购。

We know that all the extremities of ancestor arachnids probably had this possibility to adhere during locomotion, for example, or during prey capture.

比如，在它们捕食的时候。

But these awe-inspiring arachnids are intimidating in looks alone; their venom is harmless to humans, less painful than a bee sting.

但这些敬畏令人振奋的蛛形类仅仅是咄咄逼人的容貌；它们的毒液对人类是无害的，一点儿痛比起蜜蜂的刺。

I love arachnids ..

我愛大蜘蛛

B - An outbreak of arachnids in some regions of Brazil crescent increase of yellow and black scorpions in Paran , S?

蜘蛛纲的动物爆发在巴西黄色和黑蝎子新月形增量的有些地区在Paran ， S ？

The collections of the department comprise all recent animal groups with the exception of insects and arachnids. There are an estimated 27 million specimens arranged.

该部主要收藏除了昆虫和蛛形纲动物之外的所有新近动物群有关的资料，已收藏有两千七百万种标本。

In Frozen Throne, one of the Crypt Lord's spells suggested that there were castes or types of Nerubians that resembled insects rather than arachnids.

在冰封王座里面，地穴领主的一个技能表明了尼鲁布人的社会等级或者类型比起蜘蛛更类似於昆虫。

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。