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Delamination and abrasive wear is the major form of the damage mechanism of coating.

多层膜的损伤主要表现为剥层和磨粒磨损形式。

Dolomitization is the important forming mechanism of buried hill reservoir.

白云石化作用是潜山内幕储层的重要形成机理,冶里一亮甲山组储集层与埋藏成岩过程的白云石化作用,尤其是与粒屑的优先白云石化造成的体积收缩作用有关。

The primary results could be summarized as follows: The result of flower developing showed that the flower bud morphological differentiation way is form a leaf bud with a flower bud; The process of microspore occurring and male gametocyte development is normal,the development of anther wall is elementeny type.

结果如下:花发育的研究表明,安祖花的花芽分化是以一叶芽一花芽的方式进行;小孢子与雄配子体的发育过程均属于正常发育,花药壁的发育属于基本型,绒毡层细胞属于腺质绒毡层,成熟的花粉粒为2-细胞型。

On the basis of the features of Huanggangliang-Baiyinnuo arid zone in Inner Mongolia,this paper researches on the horizons and granularities of the soil starting from the research on the influence of the wind sand on the soil Geochemical nature of this zone in order to determine the granularity interval and horizon adopted in real field soil Geochemical reconnaissance in this zone.

根据内蒙古黄岗梁—白音诺半干旱区的特点,从研究风成沙对本区土壤地球化学影响入手,进行了土壤的层位及粒度的研究,以确定该区在野外实际工作中土壤地球化学勘查方法所采取的粒级区间和层位。

Penetrable drying experiments was performed to study the influences of air temperature,air velocity and granularity on the drying characteristics of tiny chlorinated natural rubber granule from latex.

本试验通过氯化天然橡胶的薄层干燥试验,探讨风温、风速以及粒径对CNR含水量的影响规律,建立薄层干燥方程。

The results show that: Each anther has four pollen sac, anthers from the epidermis, medicine room wall, the middle, composed of the tapetum, Mature middle and all the disintegration of tapetum; is symmetrical tetrad type, pollen is a 2 - cell-type pollen; in anther culture lei check standards should be time for about 3-4mm.

研究结果表明:每个花药具备4个花粉囊,花药由表皮、药室内壁、中层、绒毡层组成,成熟后中层和绒毡层都解体;四分体属左右对称型,花粉属2-细胞型花粉粒;在进行花药培养时取蕾标准应为3-4mm左右。关键词:铃兰;花药;解剖

It is also kind of method that it impove leather degee . It is uesed to made of split .Split is upper leather wastesSplit is coved by technical film forming material in machine ,uesed to produce bag belt sport shoes

又是提高原料皮利用率的手段之一,多是用牛皮二层做的,二层是全粒面生产的下脚料,废物利用,用商品有机膜,用移膜机粘贴上去的,多做包、带,或运动鞋

The results show that the introducing of multivinyl monomer and CaCO3 can slow down polymerization rate to different extent.Using 1%~5% trimethylolpropane trimetbacrylateor divinyl benzene,tight encapsulation of CaCO3 can be realized and beyond 94%PS cannot be extracted. The amount of crosslinker or emulsifier should be accommodated when the load amount of CaCO3 is increased.CaCO3 content in the product increases consequently with the increase of the loaded amount of CaCO3,which can be known from FT-IR and TGA.TEM observations reveal that when the load amount of CaCO3 is 14.8%,most CaCO3 particles are encapsulated and each latex particle contains one CaCO3 particle.Composite particles have well-defined core—shell structure and the thickness of polymer shells is around 10 nm.However,the thickness of polymer shell decreases and many free CaCO3 particles appear when the load amount of CaCO3 reaches 29.3%and 58.7%,respectively.

结果表明,多乙烯基单体以及碳酸钙的引入会使聚合反应速率有不同程度的降低;使用1%~5%的TMPTMA或DVB,可实现PS对碳酸钙颗粒的牢固包覆,不可抽提的PS达94%以上;当碳酸钙用量改变时,需要适当调整乳化剂和多乙烯基单体的用量;IR和TGA的结果表明,随着碳酸钙用量增加,产物中的碳酸钙含量也相应增加;TEM照片和计算结果显示,当碳酸钙用量为14.8%时,绝大部分碳酸钙颗粒被包覆,且基本上每个乳胶粒中包覆一个碳酸钙颗粒,复合粒子具有清晰的核壳结构,壳层厚度约为10 nm,而当碳酸钙用量增加到29.3%和58.7%时,壳层厚度减小,并且出现较多裸露的碳酸钙颗粒。

Mixed water dolomization is the basis of platform fringing oolitic beach reservoir of Feixianguan group.

残余鲕粒白云岩是飞仙关组鲕滩气藏最有利的储层。白云石化作用是有效储层形成的关键因素之一。

The location and structures of sex-pheromone-producing gland in female H.insularis were studied by EAG,GC,SEM,and TEM.These studies showed that thegland situate in the intersegmental membrane between the eighth and ninthabdominal segments,and is an eversible abdominal fold;Many plump cones disturbon the surface of the gland.The glandular cells of 2-day old virgin female H.insularis are arranged in one layer,among which the central cells are columnarepithelial cells and flat on two sides.The nucleus is irregular elliptical.There isevident conjugation between cells and the involution is more in the basal membraneof cell.Microvilli are distributed on the cytoplasmic membrane and linked withendocuticle on which there are many layers of chitin,and the outer cuticule is staineddeeper.The cell contains bubbles,mitochondria,glycogen deposits,roughendoplasmic reticulum and smooth endoplasmic reticulum.

结合触角电位、毛细管气相色谱、扫描电镜、透视电镜等技术对小线角木蠹蛾雌蛾腹尖末端不同组织部位提取物的测定分析以及腺体位置和形态结构的观察发现:小线角木蠹蛾性信息素分泌腺位于腹部末端8~9节之间,是一个由节间膜特化而成的上皮结构,为一可外翻的腹褶,腺体表面分布着饱满的锥形体,羽化后2天未交尾的雌蛾腺体细胞呈单层排列,腹面中央由密集的柱形上皮细胞组成,细胞排列向两侧延伸至背部,其形状由柱形逐渐变为扁平形,细胞核为椭圆形,细胞与细胞间有明显的胞连接,细胞基底膜基褶较多,质膜上分布着微绒毛,并与内表皮连接,内表皮上有多层几丁质,外角质层染色较深,细胞质中含有空泡、线粒体、脂质粒、粗面内质网和光面内质网。

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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。