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preferential species相关的网络例句

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Zoo benthos species were observed,with 7 species of arthropod, species of mollusk,and species of annelid.

采集到底栖动物种,其中节肢动物7种,软体动物种,环节动物种。

The result shows that in total 75.6% species are under the "10 × rule", 80.5% species possess unique DNA barcode sequences by which they could be identified. On the other hand, 19.5% species (including 8 species of Buteo) are difficult to be distinguished by DNA barcoding.

结果显示,75.6%的猛禽符合10×规则,且80.5%的猛禽均具有独特的DNA条形码可作为物种鉴定的依据,另有19.5%的猛禽(鵟属8种猛禽)由于种间差异太小,DNA条形码对它们的识别鉴定存在一定局限。

The richness center of the Theaceae plant species under study is located in the mountainous area of north Guaugdong (22.5°N, and 112~115°E). These plants species exhibited significant longitudinal difference (P=0.0012), and latitudinal variation (P=0.0049). Canonical Correspondence Analysis showed the distribution of plant species could be explained by caloric factors and moisture factors, and MAMI (mean annual minimum temperature) was the key factor determining the distribution pattern of Theaceae plant species richness in the study area.

对125种植物、72个网格和6个环境因子进行典范对应分析表明:CCA排序轴第1轴主要代表温度的变化梯度,第2轴主要代表水分的变化梯度,说明水分、温度等因素共同影响山茶科植物在广东的生长和分布,其中年均最低温度是影响广东省山茶科植物丰富度水平地带性格局的最大因子。

Altogether 24 species of helminths including 11 species of Trematoda, 9 species of Nematode, and 4 species of Cestode were found.

一个地区人畜共患寄生虫病的流行与传播,常常可以从动物种群中反映出来。

The species of cladoceran and copepod in Shiquan River are fewer. From the specimens we observed 5 families 8 genus 18 species of cladoceran and the dominant species are A. sp and Chydrorus sp. Copepoda had 2 orders 8 species.

狮泉河的枝角类和桡足类种类很少,所采样品仅检出枝角类5科8属18种,优势种类为尖额溞和盘肠溞;桡足类2目8种。

The results indicated that there were 150 species belonged 70 families, species of Molluscs and Crustacea are the most which comprised 80% of all species, and some are the commercial species with high value.

结果表明,该海域潮间带调查采获的潮间带生物标本共70科150种,以软体动物和甲壳类出现的种类最多,二者占了总种类数的80%,其中部分属经济价值较高的种类。

The results show that 154 species were found in the area,including 60 species of Polychaeta,30 of Crustacea,28 of Mollusca and 24 of Echinodermata;the dominant species are not very distinct,the relative important or common species are Listriolobus sp.,Xenophthalmus pinnotheroides White and Cossurella dimorpha Hartman.

本次调查共获得长江口附近海域大型底栖动物154种,其中多毛类环节动物60种,甲壳动物30种,软体动物28种,棘皮动物25种,其它类群动物11种。群落中优势种的地位都不明显,只有螠虫(Listriolobus sp。)、豆形短眼蟹(Xenophthalmus pinnotheroides White)、拟单指虫为相对重要的种类。

Among medusae collected in recent years 46 species of Hydromedusae , 2 species of Siphonophore and 2 species of Ctenophora were identified and a new species Ectopleura platypicata Xu et Huang was discovered .

本文根据作者近几年来所采集标本,在鉴定出辽宁沿海水螅,水母46种,管水母2种和栉水母2种的基础上,其中有水螅水母一新种

Behavioral phenomena quantified by genetic markers in various species include patterns of multiple mating by both sexes; frequent cuckoldry by males and rare cuckoldry by females in nest-tending species; additional routes to surrogate parentage via nest piracy and egg-thievery; egg mimicry by nest-tending males; brood parasitism by helper males in cooperative breeders; clutch mixing in oral brooders; kinship in schooling fry of broadcast spawners; sperm storage by dams in female-pregnant species; and sex-role reversal, polyandry, and strong sexual selection on females in some male-pregnant species.

通过遗传标记测量不同种的行为现象涉及两性间的多种交配现象:趋穴型种类中雄性与多个雌性私通而雌性则较少交配;通过侵略巢穴和偷窃卵的行为进行偷梁换柱;通过趋穴型雄性鱼类进行卵的模拟;通过共同繁殖型中的雄性进行寄生抚育;通过混合在口孵育型鱼类的幼体间;广播种型产卵者鱼苗的亲缘关系;怀卵孵化型鱼类的精子储存;以及性逆转,一妻多夫,雄性怀卵抚育型种类雌性的强烈性选择。

Behaioral phenomena quantified by genetic markers in arious species include patterns of multiple mating by both sexes; frequent cuckoldry by males and rare cuckoldry by females in nest-tending species; additional routes to surrogate parentage ia nest piracy and egg-thieery; egg mimicry by nest-tending males; brood parasitism by helper males in cooperatie breeders; clutch mixing in oral brooders; kinship in schooling fry of broadcast spawners; sperm storage by dams in female-pregnant species; and sex-role reersal, polyandry, and strong sexual selection on females in some male-pregnant species.

通过遗传标记测量不同种的行为现象涉及两性间的多种交配现象:趋穴型种类中雄性与多个雌性私通而雌性则较少交配;通过侵略巢穴和偷窃卵的行为进行偷梁换柱;通过趋穴型雄性鱼类进行卵的模拟;通过共同繁殖型中的雄性进行寄生抚育;通过混合在口孵育型鱼类的幼体间;广播种型产卵者鱼苗的亲缘关系;怀卵孵化型鱼类的精子储存;以及性逆转,一妻多夫,雄性怀卵抚育型种类雌性的强烈性选择。

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推荐网络例句

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样,运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而,仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质,这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的,大多数的研究。

By east-west into the western mountain front or in Landrace, Xing'an Mountain front to forest-steppe sub-zone and Songnen plain black or plain meadow steppe chernozem Songnen sub-regions.

按东西向分为西部山前台地或长白、兴安山前台地森林草原黑土亚区和松嫩平原或松嫩平原草甸草原黑钙土亚区。