查询词典 Rana

The niche breadths of adults and subadults of three anuran species (Rana kukunoris, Nanorana pleskei and Bufo minshanicus ) in Zoige Wetland Nature Reserve, Sichuan, China were studied. The results showed that the niche breadths of B. minshanicus adults on the 5 dimensional axes including character of pasture, number of yak dung, vegetation coverage, temperature and humidity of ground surface, were narrower than those of R.

研究了若尔盖湿地国家级自然保护区的3种无尾两栖类，高原林蛙、倭蛙和岷山蟾蜍的成体和亚成体在7个生境因子(牧场性质、牛粪数量、植被高度、植被盖度、距水塘距离、地表温度、地表湿度)上的生态位宽度。

The effects of dopaminergic drugs on the secretion of gonadotropin-releasing hormone and luteinizing hormone were investigated by the in vivo injection of dopamine, apomorphine and domperidone into Rana rugulosa at the sexually recrudescing stage, and by radioimmunoassay.

利用在体注射实验和放射免疫测定法，研究了多巴胺能药物对性腺处于再发育期虎纹蛙的促性腺激素释放激素及促黄体激素分泌活动的影响。

The net photosynthetic rate of Rana at CO2 saturation point was higher than that of Denise significantly, whereas they had the same carboxylation efficiency.

红星在CO2饱合点的净光合速率远大于丹尼斯，但二者的羧化效率相同。

Results: There was no contorting phenomenon of hemoglobin in Pisces Cyprinus carpio and Amphibia Rana catesbeiana in the the course of "direct chiasma"、"crossing" and "surrounding" experimentation.

结果：鲤鱼、牛蛙的血红蛋白自身在"直接交叉"、"穿过"、"兜过"实验电泳过程中均未出现扭曲现象。

The proportions of coleoptera,hymenoptera and oniscideans of arthropod,the food of the anurans in Baishuijiang National Nature Reservation of Gansu province are higher,the food and recipes of Fejervarya lim-nocharis,Rana chensinensis and Amolops mantzorum having relatively greater diversity,Bufo gargarizans andrewsi likes to eat coleopteran insects significantly.

甘肃白水江国家级自然保护区无尾两栖动物食物中鞘翅目、膜翅目昆虫和节肢动物中的潮虫所占比例较大，泽蛙、中国林蛙和四川湍蛙的食物多样性较高、食谱较宽，华西蟾蜍则对鞘翅目偏好明显。

The results indicdted that Rana rugulosa likes to prey on living animals. It seemed that they took hexapods, for instance, Homoptera, Coleoptera and so on, as their main food, while also preyed on some other small animals and plants.

结果表明：虎纹蛙喜食活的动物性食物，且以昆虫纲动物为主，主要有鞘翅目和同翅目，以及甲壳纲、蛛形纲的小动物等；也取食一些植物。

More clearly, they claim that they belong to Maha Rana Pratap's family a Kshatriya ruler group of Chitawad area of Rajasthan, India.

更明确地，他们声称，他们属于马哈蛙pratap的家人，刹帝利统治者集团chitawad地区的拉贾斯坦邦，印度。

Introduce the functions of Rana chensinensis and the process of three kinds of tinned Rana chensinensis functional food.

介绍了哈士蟆的保健功能和清蒸、红烧、咖喱等系列哈士蟆保健食品罐头的生产工艺。

Founder Rana nutrient-rich, high prices, tight market, was "China's Rana Rural "title.

方正林蛙营养丰富，价格昂贵，市场紧俏，获得了&中国林蛙之乡&称号。

The results demonstrated that the same species of different geographical populations have the same amount of chromosome and karyotypic formulae. Rana limmocharis boie and Rana j.

结果表明，不同地理居群的同种蛙均有相同的染色体数和核型模式。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。