查询词典 grains
- 与 grains 相关的网络例句 [注:此内容来源于网络,仅供参考]
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SEM and XRD reveal that the CA crystallized film have larger grains and lattice constant of garnet than the RTA crystallized film, which implies that in the CA crystallized film more bismuth ions substitute into the dodecahedral site in the garnet structure.
至于两种薄膜的法拉第旋转峰的偏移,初步认为是由于两种薄膜的石榴石相晶格大小不同,造成晶体场强度的不同,使得与磁光跃迁相关的基态和激发态之间的能量差有所差异。
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We try to synthesize the Co doped TiO2 dilute magnetic semiconductor structure via thermal treatments under vacuum environment, and study its magnetic property. The results reveal that during thermal treatments in a vacuum environment, the Co grains may form the oxide phase structure, and lose their magnetic properties.
研究结果发现在真空高温退火过程中,虽然钴粒子会均匀扩散至非晶的二氧化钛薄膜,其铁磁性的行为却因此消失,由实验结果推断在高温回火过程中,钴可能形成反铁磁的氧化物的结构。
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Analyzing and simulating of the deformation law of the ceramic downspout product after overcoming the shortage of powder material models in the software of MSC. MARC. It shows out the important effects of various factors and the shape of mandril during the process. And it is obvious that the shape of the top mandril has more effects on the process than the bottom.(3) Showing out the important effects of model figure on the flowing of powder and the forming of low-density fields from the analysis. After changing the top of the mandril into spherical shape, an improving model is putting out so that the distribution of stress and strain turns to be even and proper and that the flow rule of powder grains is better.(4) Calculating of the dimensional precision and the cutting ratio of the product and analyzing of the effects of such factors as rubber aging, loading process, mandril, friction etc. on the cutting ratio.
MARC存在的粉末材料模型方面的设计缺陷后,对连铸水口粉末成形件的变形规律及影响因素作用进行了模拟分析,指出芯棒形状对成形件的变形有较大影响,并且芯棒顶部形状与芯棒底部形状相比,对粉末变形有更大影响;(3)分析了成形件出现低密度区域的原因,指出模具形状对粉末流动以及粉末成形件低密度区域的形成有重要作用,提出了密度分布优化改进模型:改进模具顶部形状,并将芯棒顶部设计成球面后,粉末成形件顶部区域的应力、应变分布更加均匀、合理,粉体颗粒流动情况明显改善,低密度区域明显缩小;(4)计算了成形件的尺寸精度及切削率,并指出除模具形状的影响外,充填密度、橡胶模具老化、加载工艺等其他因素对总体切削率也有相当的影响。
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It was said to contain a drachma of rock salt , two drachmas of mint , one drachma of dried iris flowers and 20 grains of pepper .
据说这是包含德拉克马的岩盐,两个德拉克马的薄荷,一德拉克马的干燥花,鸢尾和20粒胡椒。
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In the mature embryo sac there only egg cell containsstarch grains.
在成熟胚囊中只有卵细胞中有明显的淀粉粒。
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The charge exchange and elastic collision between ion and neutral atoms and the collection and Coulomb scattering of ion on dust grains are considered.
所以,尽管在等离子体加工中,尘粒的含量很低,可能只有千分之几,但其影响却不容忽视。
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Is advantageous probably for its high ability to elastic scattering of the energy by hard skeleton and high ability to absorption of the energy by less hard phase of the grains.
七是有利的可能是其高能力的弹性散射能量硬骨骼和高的能力,吸收的能量不足硬质相的晶粒。
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Like the grains of sand on a beach, it is made mostly of silicon , next to oxygen the most abundant element on the surface of the earth.
像海滩上的沙粒一样,它的主要成分是硅——地球表面除氧之外蕴含量最为丰富的元素。
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The morphology of these grains reveals that the iron sulfides originated from the eluvium loam above hypothetical ore deposits in the vicinity of the section or glaciofluvial sediments from nearby glacial margins.
磁性矿物颗粒的形貌特征进一步揭示Znojmo地区黄土/古土壤所含黄铁矿或磁黄铁矿主要由附近源区搬运而来,冰缘沉积物和周围台地的风化剥蚀物是黄土物质的主要来源。
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Starch grains present in the embryo sac and placenta are utilized by the embryo.
存在于胚囊和胎座中的淀粉粒为胚胎所利用。
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。