Increased long-distance livestock transportation facilitates the movement of viruses and arthropods ( especially ticks) around the world. 距离增加的家畜长途运输,有利于在全世界范围内病毒与节肢动物(尤其蜱)的移动。
Rickettsia, commonly known as tick fever is a bacterium which can cause many diseases that are transmitted by blood-sucking parasitic arthropods such as fleas, lice and ticks. 立克次氏体通常被称为蜱热是一种细菌,这种细菌可引起多种疾病,并通过吸血节肢寄生动物如跳蚤、虱子和蜱等传播。
Small class of minute arthropods; unimportant except for the garden centipede. 微型节肢动物一个小纲;除了庭院蜈蚣外,大部分都不重要。
After all, we eat lobsters, which are arthropods, as are insects. 龙虾是节肢动物,也算虫子。
Process in which an unfertilized egg develops into a new individual; common among insects and some other arthropods. 由未受精卵形成新个体的过程;在昆虫和其他节肢动物中比较普遍。
According to diversity indexes of main arthropods in each organic tea garden, to establish activity control index. 根据各茶园的益、害节肢动物多样性指数,制定了以群落多样性为指标的动态防治指标。
The insects are tracheate arthropods in which the body is divided into head, thorax and abdomen. 昆虫是有气管的节肢动物,体躯分为头部,胸部和腹部。
A symbiotic relationship, especially among arthropods and some fishes, in which one organism transports another organism of a different species. 一种共生关系,尤在节肢动物和一些鱼中,寄居在不同种类的另一生物中的有机传送。
Air-breathing arthropods characterized by simple eyes and four pairs of legs. 呼吸空气的节肢动物,特征是单眼并有四对腿。
Mites form one of the most important and complex communities of arthropods in tea plantations. 螨类是茶园生态系统中重要且复杂的类群之一。
A family of arthropods including darkling beetles and mealworms. 节肢动物一种包括黑甲壳虫和粉虱。
Arthropods having the body composed of numerous double somites each with two pairs of legs: millipedes. 躯体由众多双倍体节组成、每一个体节都有两对足的节肢动物;倍足纲节动物。
The virus has been identified as a new variation of the Bunyaviridae, commonly found in vertebrates and arthropods. 该病毒是布尼亚病毒的一个新的变种,而布尼亚感染常见于许多脊柱动物和节肢动物。
It may be mechanically transmitted by arthropods. 它可以通过节肢动物机械地传播。
A tough semitransparent horny substance; the principal component of the exoskeletons of arthropods and the cell walls of certain fungi. 一种坚硬的半透明角质物质,节肢动物外骨骼和某些真菌类细胞壁的主要成分。
Periodic shedding of the cuticle in arthropods or the outer skin in reptiles. 节肢动物的表皮或爬行动物的外皮周期性的脱落。
A large class of arthropods including spiders and ticks and scorpions and daddy longlegs; have four pairs of walking legs and no wings. 节肢动物的一个大纲,包含蜘蛛、扁虱、蝎子和盲蜘蛛;有4对腿,无翅膀。
A bluish, copper-containing respiratory pigment similar to hemoglobin, present in the blood of certain mollusks and arthropods. 血蓝蛋白一种浅蓝色的含铜的呼吸色素,类似血红蛋白,出现在某些节肢动物及软体动物的血液之中。
Compound eyes in living arthropods such as insects are very sensitive to motion, and it is likely that they were similarly important in predator detection in trilobites. 复眼在现生的节肢动物如昆虫中非常常见,这些复眼对运动的物体非常敏感,对于一些食肉的三叶虫来说这种相似的构造非常重要。
Any of numerous velvety-skinned wormlike carnivorous animals common in tropical forests having characteristics of both arthropods and annelid worms. 许多皮肤柔软蠕虫样食肉动物,常见于热带森林,有节肢动物和环节动物的特征。
Mite that in all stages feeds on other arthropods. 在整个生命期都以其它节肢动物为食的螨类。
These results suggest the community of predatory arthropods in weed habitat might be one of the main species pools for reestablishment of the community of in rice field. 杂草地捕食性节肢动物群落可能是稻田捕食性节肢动物群落重建的重要种库之一。
Hard plate or element of the exoskeleton of some arthropods. 某些节肢动物外骨骼硬片或成分。
And once they take hold they can spread. It may be mechanically transmitted by arthropods. 而且,一旦.动物染病,就可能传播。它可以通过节肢动物机械地传播。
Hard outer covering or case of certain organisms such as arthropods and turtles. 某些有机体像节肢动物和海龟的坚硬的外壳。
Members of two animal groups, arthropods and vertebrates, are capable of sound reception. 有两个动物门的成员可以接收声音,节肢动物与脊椎动物。
Lice are arthropods of the class Insecta which generally inhabit hair and bite the human host for a blood meal. 虱是昆虫纲中的节肢动物,它生存于宿主的毛发中,并以宿主的血为食。
The arthropods hid under the barks and in the branches and leaves in winter. 马尾松树树上和树皮下是昆虫和蜘蛛重要的越冬场所。
Arthropods having the trunk composed of numerous somites each bearing one pair of legs: centipedes. 由许多体节组成躯干,且每个体节有一对腿的节肢动物;蜈蚣。