查询词典 insect

The cotton plant without nectariferous structure in leaves and flowers,named nectariless cotton, is suffered from fewer plant diseases and insect pestsfor lack of nectaries and honeydew.

棉花无蜜腺性状表现为棉株叶片和花无蜜源分泌组织结构，缺少蜜腺和蜜汁。

The results showed that the insect communities in Vitex negundo had higher diversity than three types of road margin.

结果表明，护坡道荆条种植区内的昆虫群落多样性都比3种类型边界防护林内的高。

Tiger beetles are such fast runners that they can capture virtually any nonflying insect.

C答案正确。因为它明确支持了Beetle的停止原因是pace而不是视觉信息。

Expression and processing of putative nonstructural proteins of hepatitis C virus in insect cells using baculovirus vector［J］.

我国丙型肝炎病毒补血河北株基因组的克隆及cDNA全序列的测序与分析［J］。

In order to understand these differences on gene transcript level, even to get the genes and their expression related to cell culture, we researched the differences of total mRNA of these tissues by RAPD-PCR, the result showed that the difference between embryo and head of nymphae was much closer than embyo with others, which was accorded to the time order of insect upgrown, and the tissue which is more different from embryo on transcript level ismore diiBcult to be cultured in vitro.

四种组织的培养难易程度和分离出的细胞形态的不同，说明存在着组织表达的差异，为了从转录水平上来认识它们的差异，甚而获得与细胞培养难易相关的基因及其表达产物，本实验还采用了RAPD分析的方法进行了这四种组织：中后期虫卵胚胎、若虫头部组织、成虫的精巢和卵巢的mRNA表达差异研究，结果表明：从发育方向上看，四种组织的表达差异有分化越大差异系数越大的趋势，而在相同条件下则越难培养。

Damselfly - an important stillwater aquatic insect most commonly imitated in the nymphal form; usually hatches in early to mid-summer.

通常在初夏以后到仲夏之间孵化，成虫象dragonfly，休息的时候翅膀叠于背部。

Center for Ecology and Conservation Biology is primarily dedicated to education and research in ecology and conservation biology including paleoceanography, ecological economics, sensory biology, behavioral ecology of birds, behavioral ecology and insect sociobiology, evolutionary biology, ichthyology, forest ecology and biogeochemistry, mammalian population genetics, etc.

生态学与保护生物学中心致力于生态学与保护生物学的教学与研究，其研究领域包括古海洋学，生态经济学，感官生物学，鸟？？？？？行为生态学，行为生态学和昆虫社会生物学，进化生物学，鱼类学，森林生态学和生物地理化学，哺乳动物遗传学等。

Brontispa longissima is a new harmful insect invading in China. At present, it has spreaded to cause damage in Hainan province, Guangdong province, Taiwan province and Hongkong which feeds on the palmaceous plants.

椰心叶甲是近年来传入我国的危险性有害生物，严重危害了我国海南省、广东省、台湾省和香港地区的椰子、槟榔等棕榈科植物，并有蔓延趋势，。

A bird zeroing in on a flag-footed bug perched on a passionflower might see the flutter of red "flags"—the insect's attempt to divert the hunter's bite to nonessential limbs, away from its vital core.Anisocelis flavolineata; Passiflora sp. flower

一只旗足虫栖息在一朵西番莲花上，紧盯着它的一只鸟儿可能看到了它飘扬的&红色旗帜&——该类昆虫试图借此使得其天敌在攻击时远离其要害之处，而咬它不致命的四肢。

A bird zeroing in on a flag-footed bug perched on a passionflower might see the flutter of red "flags"—the insect's attempt to divert the hunter's bite to nonessential limbs, away from its vital core.Anisocelis flavolineata; Passiflora sp. flower

一朵西番莲花上栖息着一只旗足虫（flag-footed bug），一只觊觎已久的鸟儿可能看到了它飘扬的&红色旗帜&——旗足虫试图借此使得其天敌在下嘴时远离要害之处，咬它无关紧要的部位。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷