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蜘蛛

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The Giant Spiders are, despite appearances, not true spiders, but a species of Solifugae, a distinct arachnid order.

尽管外表很像蜘蛛,但大蜘蛛并不是蜘蛛目动物,而是避日蛛目(一个特别的蛛形纲动物目)的一个种属。

Any of various arthropods of the class Arachnida,such as spiders, scorpion s,mites,and ticks,characterized by four pairs of segmented legs and a body that is divided into two regions,the cephalothorax and the abdomen.

蜘蛛纲动物一种蜘蛛纲节肢动物们,如蜘蛛、蝎子、小虫及扁虱,特征是有四对分节的腿和分为两部分即头胸部及腹部的身体

Introduces the general situation and history of spider silk ,summarizes the physical and chemical characteristics of spider silk .

介绍了蜘蛛丝的概况及研究历史,概述了蜘蛛丝的物理、化学及机械方面的性能,综述了国内外利用生物技术人工生产蜘蛛丝研究的状况及进展,同时也分析了蜘蛛丝在纺织制衣、军事、医疗、高强度材料等方面的应用。

In this research, the spider silk from the major ampullate gland of native Nephila pilipes was collected via the forced-silking apparatus at the reeling speed of 3 m/min. The obtained silk was dissolved in hexafluoro-isopropanol. The influence of pH and temperature over the secondary structure of the silk protein in solution state was examined via Circular Dichroism. The effect of silk concentration and electrical field strength on the structure conformation of silk protein during film casting process was investigated via FT-IR. During the drying process, the increase of silk concentration and the presence of electric field tend to form β-sheet and β-turn. Finally, the dried film of silk protein was treated with different temperatures and cation solutions to study the post-treatment effects.

本研究所采用之蜘蛛丝蛋白质系取自本土品种人面蜘蛛之大囊壶腺体,以3 m/min之卷丝速度强迫取丝(forced-silking)收集蜘蛛丝,再将纤维溶於六氟异丙醇溶剂中配制成溶液,以圆二色光谱仪分析在不同 pH 值与温度条件下丝蛋白质在溶液中之二级结构变化,再将蜘蛛丝溶液以不同浓度及电场强度下乾燥成薄膜后,以傅立叶红外线光谱仪检测分析丝蛋白质在固体状态下之二级结构,最后以不同温度加温、离子溶液浸泡等条件对乾燥所得之薄膜进行后处理,并分析其二级结构之变化。

It is speculated that this components feedback adjusting the this receptor\'s expression through receptor-binding with 5-HT3A receptor.3.3 Effection of Iridoids composition of Valeriana jatamansi Jones on THP1 mRNA expression of IBS rats induced by chronic stressMethods:Animals were randomly divided into 6 groups:normal group,model group, OSD group,FXT group,MSP group and Iridoids composition of Valeriana jatamansi Jones groups.

表明蜘蛛香环烯醚萜不影响色氨酸羟化酶的转录表达。3.1.3蜘蛛香环烯醚萜对5-HT受体的影响目的:探讨蜘蛛香环烯醚萜对慢性应激所致IBS大鼠5-HT3受体mRNA表达的影响方法:动物随机分为对照组、模型组、昂丹司琼组、氟西汀组、蜘蛛香环烯醚萜24.92mg/kg、12.46mg/kg、6.23mg/kg组,除对照组外,其余各组进行慢性应激实验。

It is speculated that this components feedback adjusting the this receptor\'s expression through receptor-binding with 5-HT3A receptor.3.3 Effection of Iridoids composition of Valeriana jatamansi Jones on THP1 mRNA expression of IBS rats induced by chronic stressMethods:Animals were randomly divided into 6 groups:normal group,model group, OSD group,FXT group,MSP group and Iridoids composition of Valeriana jatamansi Jones groups.

表明蜘蛛香环烯醚萜不影响色氨酸羟化酶的转录表达。3.1.3蜘蛛香环烯醚萜对5-HT受体的影响目的:探讨蜘蛛香环烯醚萜对(来源:ABC论文aaaaaa网www.abclunwen.com)慢性应激所致IBS大鼠5-HT3受体mRNA表达的影响方法:动物随机分为对照组、模型组、昂丹司琼组、氟西汀组、蜘蛛香环烯醚萜24.92mg/kg、12.46mg/kg、6.23mg/kg组,除对照组外,其余各组进行慢性应激实验。

It shows that Iridoids composition of Valeriana jatamansi Jones have inhibit function on gastrointestinal function of normal mice.1.2 Effection of Iridoids composition of Valeriana jatamansi Jones on gastrointestinal function of mice with reserpineMethods:Compared with normal group,model group and YJBH group,mice with reserpine which has given Iridoids composition of Valeriana jatamansi Jones as 71.2mg/kg,35.6mg/kg,17.8mg/kg,8.9mg/kg was detected gastric emptying and small intestinal propulsion after 6 days drug given.

结果:蜘蛛香环烯醚萜35.6mg/kg、17.8mg/kg组能减缓胃排空和小肠推作用(P.05),说明蜘蛛香环烯醚萜对正常小鼠胃肠功能有一定的抑制作用。1.2蜘蛛香环烯醚萜对利血平化小鼠胃肠功能的作用方法:小鼠每日腹腔注射利血平造模,同时灌胃给予蜘蛛香环烯醚萜71.2mg/kg、35.6mg/kg、17.8mg/kg、8.9mg/kg与空白组、模型组和越鞠保和丸组对照,给药6日后测定动物的胃排空率和小肠推进率。

By fitting the models of semivariogram of them and analyzing the patterns, it was found that the nugget range of macropterous SBPH and larval SBPH were approaching to that of spiders, as well as the range of structural intensity, but the nuggets of SBPH were not approaching to that of spiders, neither the structural intensity. The spatial pattern of larval SBPH and spiders were aggregation, but that of macropterous SBPH was random sometimes.

通过变差函数模型的拟合及空间格局的分析,得出灰飞虱长翅成虫、若虫与蜘蛛的变程范围相近,结构性强度的范围相近,但同一时间灰飞虱与蜘蛛的变程和结构性强度则均不尽相同;灰飞虱若虫与蜘蛛自始至终为聚集分布,但灰飞虱长翅成虫与蜘蛛的分布型则有差异,在某些时间为均匀分布。

Of well-known search engine collecting is to rely on a spider to undertake crawl, if your station space is flabby,often open very slow, the spider can cross your station, such spiders won't eat on your station fed, and the visit that still can bring about an user and experience, should not say to collect more, what I want to tell everybody is the visit that you want to maintain your website rate is rapid, such spiders can stand to yours generation is depended on, increase thereby collect and user experience.

众所周知搜索引擎的收录是靠蜘蛛进行爬行的,假如你的站空间不稳定或经常打开很慢,蜘蛛就会越过你的站,这样蜘蛛就不会在你的站上吃食了,而且还会导致用户的访问和体验,更不要说收录,我想告诉大家的是你要保持你网站的访问速度快,这样蜘蛛会对你的站产生依赖,从而增加收录和用户体验。

"One authority on spider s made a census of the spider s in a grass field in the south of England, and he estimated that there were more than 2,250,000 in one acre, that is something like 6,000,000 spider s of different kinds on a football pitch."

一位蜘蛛专家在英格兰南方的草原上对蜘蛛作了一番普查,他估计每一英亩有2,250,000以上只蜘蛛,也就是在一个足球场的方圆内,不同种类的蜘蛛大约有6,000,000只。

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推荐网络例句

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。