纤维状
- 与 纤维状 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The mineral components are tremolite dominantly,with minor actinolite,diopside,epidote,clinozoisite,magnetite,pyrite and other impurities.
其结构主要为纤维状、柱纤状、粒纤状变晶结构、局部为放射状或帚状变晶结构等,以纤维状变晶结构最为常见。
-
Fruit sometimes angled or winged, with fleshy-fibrous exocarp and woody-fibrous endocarp.
果有时角或翅,纤维状的肉质的具和木质纤维状。
-
The cells were passaged no more than 5 generations,and the cell freezing density is about 3×106 cell/ml, sample numbers of each kind are between 30 and 60, conserved numbers are 150-180 ampules,biological characters of fibroblast were analysed according to the request of constructing cell line. The results were as follows: 1 Cultured cells'morpha is typical fibroblast,which is fusiformate or unregular triangle, cells is radiant,flaming or rotative during growing .Qingyuan flesh chicken's cytoplasmic tubercle is much more and shorter in contrast with Zang chicken and Langshan chicken,that can be regarded as different character from others.
细胞冻存代数在5 代以内,冻存密度为3×106个细胞/ml,每个品种的样本含量在30~60 个之间,保存管数达150~180 支,根据建系要求,对成纤维细胞的生物学性状进行分析,所得结果如下: 1 培养细胞形态为典型的成纤维状,为梭形或不规则三角形,细胞在生长时呈放射状、火焰状或旋涡状走形,清远麻鸡的细胞形态与藏鸡和狼山鸡相比,胞质向外伸出的突起较多,且较短。
-
Microstructural observation revealed that a lot of epitaxial growth fibrous AlN polytype occurred in matrix. Y_2O_3 seems to act as a densifier for in-situ formation material and as medium for growth of fibrous polytype. SiO_2 is the growth promoter for fibrous polytype. The occurrence of fibrous polytype may increase the strength and toughness of AlN ceramic composite material.
实验结果表明,AlN-Y_2O_2-SiO_2系陶瓷复合材料的抗弯强度和断裂韧性较AlN陶瓷均有大幅度的提高,微观结构观察发现基体中存在大量共生的纤维状AlN多型体(27R,21R),系统中Y_2O_3不仅是原位生长复合AlN材料的致密剂,而且是纤维状多型体生长的媒介,SiO_2,是纤维状多型体生长的助生长剂,基体内纤维状多形体的存在提高了AlN陶瓷的强度和韧性。
-
Among these results, we suggested that the monomer structure play a important role between E-O performances and morphology. Monomer STD02 shows fastest response time, and monomer M3 exhibits slowest one. As a result for roughness, it's the same with response time. From SEM photograph, the beadlike morphology was obtained from monomers without spacers. On the other hand, the filberlike morphology was obtained from monomers with spacers. It's suggested that the more harder structure will lead to the former, and the more softer structure will lead to the latter.
发现 STD02 反应时间最快,而 M3 则是最慢,而粗糙度大小也是与反应时间相符合,最大的是 STD02 而最小的是 M3,在 SEM 下结果显示,各单体所呈现的型态皆为颗粒状且排列均匀,因无含烷链段关系导致形成的型态为颗粒状,论文里有提到另一种单体含烷链段其所形成的型态为纤维状,以结构上来看,越是刚硬之单体所形成的型态都较易为水滴或是米粒状,而结构上越是柔软,所形成的型态都较易为稻穗或是纤维状。
-
The results show that upper bainite of 9Cr2Mo Steel and GCr15 steel is feathery and the upper bainite carbide is lamellar or claviform. The upper bainite carbide distributes between the subunits of bainite ferrites by and large parallelly to the axis of bainite ferrites. Lower bainite of 9Cr2Mo Steel and GCr15 steel is in bamboo leaf shape and the lower bainite carbide is in shred or fibre shape. The lower bainite carbide distributes between the bainite ferrites, furthermore, the angles between lower bainite carbonide and the principal axis of the lower bainite ferrites are unequal.
结果表明,9Cr2Mo钢和GCr15钢的上贝氏体组织呈羽毛状,上贝氏体碳化物呈长短不一的薄片状或短棒状,分布在铁素体亚片条或亚单元之间,其排列与贝氏体铁素体片条轴向大体上平行分布;下贝氏体组织呈竹叶状或针状,下贝氏体碳化物呈细片状或纤维状等形状,分布在铁素体片中间,大多数与片条的主轴方向交角排列,但角度不等。
-
The results showed that the elongated fibriform microstructure of Ti-Ni based alloys was obtained when the first preheating temperature was 850℃and the second was 750℃. After annealing at 400~600℃, the fibriform microstructure of the alloys was restored and refined microstructure was obtained.
结果表明:钛镍基合金经过850℃第一道次挤压和750℃第二道次挤压后,形成了细长的纤维状组织;经400~600℃退火处理后,其纤维状组织得到回复,形成细小组织。
-
The amphiphiles, 4-8, can not form reverse bilayers in organic solvent, which result in that the molecular interactions unable to meet the need for hydrophile-lypophile balance, so that they crystallize and exhibit no gelling abilities. The mono-chained L-alanine derivatives, 1-3, can self-assemble into bilayer aggregates, through intermolecular hydrogen bonding and homochiral effect in a number of organic liquids, which are juxtaposed and interlocked by van der Waals interaction, and finally gelate the organic liquids.
单链酰基化L-丙胺酸两亲物1-3在一些低极性的有机溶剂可以通过分子间氢键相互作用及同手性聚集作用形成有序的反双分子膜结构,这些有序反双分子膜结构单元依靠vander Waals力相互作用可以平行排列且相互之间进行连结形成长纤维状的聚集体,纤维状聚集体在有机介质中可以进一步相互连结形成三维网状结构,进而胶凝有机溶剂。
-
This invention relates to method of using boron magnesium fertilizer to produce fiber shape magnesium hydroxide fire retardant. First dissolve boron magnesium fertilizer, then add magnesia and oxydol to solution to carry out sulfuric acid neutralization and ferrous ion oxidation, remove iron ion, then add ammonium bicarbonate to carry out metathetical reaction.
利用硼镁肥生产纤维状氢氧化镁阻燃剂的方法,涉及一种制取纤维状氢氧化镁的方法,首先将硼镁肥溶解,然后向溶液中加入氧化镁和双氧水进行硫酸中和与亚铁离子氧化并除去铁离子,然后对余液加入碳酸氢铵进行复分解反应。
-
The effects of such parameters as temperature, pH, feeding rate,concentration, [NH_3]_T/_T molar ratio, surfactants and agitation, on the morphology and size of the particles, were studied and conclusions obtained are as follows:(1) The morphology and size of the particles are mainly decided by the species of nickel oxalates present.(2) Speeding up dissolution-recrystallization process benefits the preparation of the particles of being composed of a single species with uniform morphology and high aspect ratio.(3) The variations of nucleation and growth supersaturation under different conditions have definite effects on the morphology and size of the particles.(4) Adding PVP25 at a proper amount is beneficial to the preparation of fibrous nickel oxalate particles with high aspect ratio. 3 The formation mechanism as well as the morphology and size control of fibrous cobalt oxalate particlesThe cobalt oxalate particles with fibre morphology were prepared using CoCl_2 solution and mixed(NH_4)_2C_2O_4, NH_3·H_2O solution by a double jet process.
研究了温度、pH值、加料速度、浓度、[NH_3]_T/_T摩尔比、表面活性剂及其添加量、搅拌等对颗粒形貌与粒度的影响,主要结论为:(1)草酸镍化合物种类是决定颗粒形貌与粒度的最主要因素;(2)提高陈化中溶解—再结晶速度,有利于得到物相单一,形貌规整,轴向比大的粉末;(3)不同条件下,颗粒形核与生长过饱和度改变,也会对粉末形貌与粒度产生一定影响;(4)适量添加PVP25有利于大轴向比纤维状草酸镍的制备。3纤维状草酸钴的形成机理及其形貌与粒度控制采用CoCl_2溶液与(NH_4)_2C_2O_4和NH_3·H_2O混合溶液并流加料合成的方法,研究了纤维状草酸钴的制备。
- 推荐网络例句
-
As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
-
Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
-
But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。