- 更多网络例句与由薄层组成的相关的网络例句 [注:此内容来源于网络,仅供参考]
-
A kind of particular crossed structure of the aragonite sheets was fo.
观察结果也显示文石层是由长而薄的文石片所组成,并且不同层的文石片具有不同的方向,构成不同的交叉铺层微结构。
-
Through the analysis of characteristics in curve of deformation tests on the four kinds of rockmasses such as claystone, siltstone, feldspar-quartz sandstone and lithic sandstone underlain the dam foundation of Tingzikou Hydropower Station, it is thought that: the test deformation of thick lithic sandstone is mainly caused by slippage deformation of rock crystal lattice ; the test deformation of feldspar-quartz sandstone is mainly from small crevices in rock, compressive deformation of rock small holes and slippage deformation of rock crystal lattice; and the test deformation of thin layer claystone in which horizontal layer is developed and siltstone is mainly from compression deformation in interlayer, small crevices in rock, compression deformation of rock small holes and slippage deformation of rock crystal lattice.
通过对亭子口水利枢纽工程坝基下卧的黏土岩、粉砂岩、长石石英砂岩和岩屑砂岩等 4 种主要岩性的岩体变形试验曲线特征进行分析,认为:厚层岩屑砂岩的试验变形量主要来自于岩石晶格错动变形,长石石英砂岩的试验变形量主要为岩石内孔隙和空隙变形以及岩石晶格错动产生的变形,而层理较发育的薄层黏土岩和粉砂岩的试验变形量主要由层间压缩变形、岩石内孔隙和空隙变形以及岩石晶格错动产生的变形共同组成。
-
The chemical composition research aspect literature report are extremely few: According to reports, the root of Rosa davurica pall includes the lactone, the tanning substance, the return to original state sugar, the total lucoside, the flavanone, the phenol class, the biological alkalis, the protein, the anthraquinone equi com ponent, moreover ,the total polysaccharide is the even polysaccharide which is composed by the fructose.In 1999, for the first time from puncture the root in the alcohol extraction to sep arate Oleanic acid. And used the double wave length thin layer scanning method to determine the uneven pillar tartaric acid in to puncture in the root ontent.
化学成分研究方面文献报道极少:据报道,山刺玫根中含有内酯、鞣质、还原糖、总苷、黄酮、酚类、生物碱类、蛋白质、蒽醌等成分,而且山刺玫根中总多糖是由果糖组成的均多糖。1999年,首次从刺玫根的乙醇提取物中分离出齐墩果酸,并采用双波长薄层扫描法测定了齐墩果酸在刺玫根中的含量。
-
The thin serous membrane, composed of endothelial tissue, that lines the interior of the heart.
心内膜排列成心脏内部面上的薄浆层膜,由内皮细胞组织组成
-
These folded rocks are composed of medium to thick bedded limestone of Ordovician and of thin bedded shale and siltstone of Silurian.
这些褶皱岩层是由奥陶系的中层至厚层石灰岩以及志留系的薄层页岩和粉砂岩组成。
-
The surface is the relatively thin covering of soil and unconsolidated rock waste.
浮土是由土壤和未固结岩屑组成的比较薄的覆盖层。
-
Horny layer is the outmost layer of epidermis, its thickness is decided by different parts of human body, it's about 0.02mm at the thinnest parts, and 0.5mm at the thickest. It is made up of 5-10 layers of enucleated cornified cells that contains keratin and horny fat, which has the capability of resisting weak acids and weak bases , they array closely and become a natural barrier to moisture content and some chemical substances, so as to prevent the water logging of bodily fluids and endosmose of chemical substances.
角质层是表皮的最外层,其厚度依身体部位的不同而定,最薄处约0.02mm,最厚处约0.5mm由5-10层含有角蛋白和角质脂肪的无核角化细胞组成,角质层细胞有抵抗弱酸弱碱的能力,角质层细胞排列紧密,对水分及一些化学物质有天然屏障作用,因而可以阻止体内液体的水渗和化学物质的内渗。
-
The results show that the films are characterized by the amorphous microstructure and mainly composed of Si C bondings, C C bondings as well as a small mount of oxide impurity consorted with Si; the content of the C C bondings decreased after annealing in vacuum, meanwhile the Si C bondings content increased, annealing in vacuum is beneficial to the formation of SiC; after annealing at 800 in air, a thin dense layer of SiO2 formed on the surface, which prevented the oxygen from contacting with the film and effectively protected the inner SiC from oxidizing.
结果表明,薄膜主要以非晶为主,由Si--C键, C--C键和少量Si的氧化物杂质组成;在真空条件下经高温退火后,薄膜C--C键的含量减少,而Si--C键的含量增加,真空退火有利于SiC的形成;在800℃空气中退火后,薄膜表面生成一层致密的SiO2薄层,阻止了氧气与薄膜内部深层的接触,有效保护了内部的SiC。
-
Second, and more importantly, it causes a thin and very active layer of algae, plankton, bacteria, and other forms of life to develop on the surface of the sandbed.
其次,更重要的是,它可形成一个很薄并且很活跃的生物层,这个层是由藻类、浮游生物、细菌以及其他能够在沙子表面繁衍的生命形式组成。
-
Screen print and sintering contact are popular in PV industry.Measurement of Ohm contact is one of key evaluation for the process.
串连电阻由金属电极的电阻、金属半导体接触电阻、发射区薄层电阻和基区电阻等组成。
- 更多网络解释与由薄层组成的相关的网络解释 [注:此内容来源于网络,仅供参考]
-
archean:太古代
带状铁岩(Banded ironstone或Banded iron)是由薄层磁铁矿或赤铁矿等氧化铁反覆堆叠,并夹杂带状页岩或燧石所组成,其构成的岩层称为带状铁岩层(Banded ironstone formations,简称BIFs),主要形成年代以太古代(Archean)和元古代早期(early Proterozoic)为主,
-
choroid:脉络膜
5.脉络膜 脉络膜(choroid)为血管膜的后2/3部分,填充在巩膜与视网膜之间,是含血管和色素细胞的疏松结缔组织(图18-6). 脉络膜的最内层称玻璃膜,是由纤维和基质组成的薄层均质透明膜. 脉络膜毛细血管供应视网膜外1/3的营养.
-
middle lamella:胞间层
胞间层(middle lamella)是相邻的两个细胞所共有的薄层,当细胞分裂时,在细胞中部分纺锤丝的赤道面产生细胞板,将细胞分隔为二,并且在细胞板上形成由果胶(pectin)类物质所组成的结构,就是中胶层,又叫中层或胞问层.
-
lens:晶状体
1.晶状体 晶状体(lens)是一个具有弹性的双凸透明体,主要由上皮细胞构成. 晶状体外包薄层均质的晶状体囊(lens capsule),由增厚的基膜及胶原原纤维组成. 晶状体内无血管和神经,营养由房水供给. 老年人晶状体的弹性减弱,
-
Lygodium japonicum:(海金沙)
...文章摘要:海金沙(Lygodium japonicum)精子发生过程中多层结构由生毛体发育而成,其结构与其他薄囊蕨亚纲植物相似. 刚形成的多层结构由微管带和片层组成,微管带由平行排列的微管组成,片尾由电子致密盘组成,无显赫分层. 多层结构形成后不久即转向近核侧,
-
sarcomere:肌节
心肌纤维的基本单位是"肌节"(sarcomere),从电子显微镜下可以看出,它是由"厚纤维"层和"薄纤维"层交错组成的(图2-1). 厚纤维是由肌凝蛋白(myosin)构成,如图2-2所示,第一肌凝蛋白分子是由两条链交织构成的,链体部分称为轻链,
-
soak:浸泡
WCVD工艺一般由四个步骤组成:加热并用SiH4浸泡(Soak),成核(Nucleation),大批淀积(Bulk Deposition)和残余气清洗(Purge). (图2)在成核这一步中,SiH4和氢气的混合气体与WF6源气体反应形成了一薄层钨,这一薄层钨作为后续钨层的生长点.
-
laminiferous:薄板的,由薄片组成的
laming 薄层,薄板 | laminiferous 薄板的,由薄片组成的 | lamp 灯,灯泡,灯管,电子管,真空管
-
subendocardial layer:心内膜下层
皮下层与心肌膜之间是心内膜下层(subendocardial layer),由较疏松的结缔组织组成,其中含血管和神经. 心室的心内膜下层还有心脏传导系的分支. 2.心肌膜 心肌膜(myocardium)主要由心肌构成,心房的心肌较薄,心室的心肌很厚,左心室的最厚.
-
laming:薄层,薄板
lamination thickness 迭片厚度 | laming 薄层,薄板 | laminiferous 薄板的,由薄片组成的