蜣螂
- 与 蜣螂 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Dung beetle, ecological system, conservation, biodiversity
中文关键字:蜣螂,生态系统,保护,生物多样性
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The dung beetle is selected as bionic prototype in this paper to design the working layer of an impregnated diamond bit,which makes the bottom surface always keep the same non-smooth shape and makes the bionic bit maintain a high penetration rate and long-life...
以蜣螂为仿生原形,设计孕镶金刚石钻头的工作层,使工作层底唇面始终具有相同的非光滑形态,始终保持高钻速和长寿命,突显出仿生金刚石钻头的高效率、耐磨和减阻特点。
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A note on the insect: It has been variously translated as a cockroach, a stag beetle, a dung beetle, and a centipede.
一个注记昆虫:已翻译成各种蟑螂,一个雄鹿甲虫,一个蜣螂和蜈蚣。
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The results showed that the medicinal insect, Catharsius molossus at 5 g/L significantly promoted the biosynthesis of intracellular polysaccharides and extracellular polysaccharides of G.
结果表明,药用昆虫蜣螂在添加量为5 g/L时能显著促进灵芝胞内多糖和胞外多糖的形成(P.05)。
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The influences of fractal dimension,area ratio andvelocity on the bulldozing resistance were examining sythetically by usingthe method of test design.
利用蜣螂体表几何非光滑结构单元的这一分布特性,对推土板表面进行了仿生分形设计,并利用试验优化设计的方法综合考察了分形维数、面积比及速度对推土阻力的影响。
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It was of no avail that the pavements of Paris were there on every side, the classic and splendid hotels of the Rue de Varennes a couple of paces away, the dome of the Invalides close at hand, the Chamber of Deputies not far off; the carriages of the Rue de Bourgogne and of the Rue Saint-Dominique rumbled luxuriously, in vain, in the vicinity, in vain did the yellow, brown, white, and red omnibuses cross each other's course at the neighboring cross-roads; the Rue Plumet was the desert; and the death of the former proprietors, the revolution which had passed over it, the crumbling away of ancient fortunes, absence, forgetfulness, forty years of abandonment and widowhood, had sufficed to restore to this privileged spot ferns, mulleins, hemlock, yarrow, tall weeds, great crimped plants, with large leaves of pale green cloth, lizards, beetles, uneasy and rapid insects; to cause to spring forth from the depths of the earth and to reappear between those four walls a certain indescribable and savage grandeur; and for nature, which disconcerts the petty arrangements of man, and which sheds herself always thoroughly where she diffuses herself at all, in the ant as well as in the eagle, to blossom out in a petty little Parisian garden with as much rude force and majesty as in a virgin forest of the New World.
巴黎的铺石路白白在那一带围绕,华伦街上的那些典雅富丽的府第相隔才两步路,残废军人院的圆顶近在咫尺,众议院也不远,勃艮第街上和圣多米尼克街上的那些软兜轿车白白地在那一带炫耀豪华,驶来驶去,黄色的、褐色的、白色的、红色的公共马车也都白白地在那附近的十字路口交织奔驰,卜吕梅街却但是冷清清的;旧时财主们的死亡,一次已成过去的革命,古代豪门望族的崩溃、迁徒、遗忘,四十年的抛弃和寡居,已足使这个享受过特权的地段重新生满了羊齿、锦葵、霸王鞭、蓍草、长茅草,还有那种叶子宽大、颜色灰绿、斑驳的高大植物,蜥蜴、蜣螂、种种仓皇急窜的昆虫,使那种无可言喻的蛮荒粗野的壮观从土壤深处滋长起来,再次展现在那四道围墙里,使自然界??阻扰着人类渺小心机的、随时随地在蚂蚁身上或雄鹰身上都肆意孳息的自然界,在巴黎的一个陋劣的小小园子里,如同在新大陆的处女林中那样,既犷悍又庄严地炫耀着自己。
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These results suggest that the extracts of some insects are effective inducers for polysaccharide production of G.
此外,蜣螂醇提物在剂量为20mg/L时,对胞外多糖的生产具有促进作用,产量从520.3±20.2g/L提高到589.5±24.1mg/L。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。