采用热丝化学气相沉积生长出优异的金刚石薄膜。
High quality diamond thin films were grown by hot-filament chemical vapor deposition.
利用XRD估算纳米镍薄膜的晶粒平均尺寸,探讨纳米镍薄膜沉积生长机理。
The average grain size of nc-Ni films are calculated by using XRD. The deposition and growth mechanism of nc-Ni films are discussed also.
用磁控射频溅射方法在不加热的硅衬底上沉积生长锆钛酸铅镧(PLZT)薄膜。
Thin films of lead lanthanum zirconate titanate (PLZT) were deposited by rf magnetron sputtering from oxide targets onto unheated Si substrates.
这对各种石墨烯材料都适用,比如化学气象沉积(CVD)在金属层上生长石墨烯层。
It could also be applied to different types of graphene materials, including chemical vapour deposited (CVD) graphene films created on metal films.
具体来说,科学家测量了沉积物中一种真菌的含量,而这种真菌通常只生长在大型食草哺乳动物的粪便中。
Specifically, the scientists measured levels of a fungus that is known to thrive in the excrement of giant herbivorous mammals and nowhere else.
但是,生长在夏威夷主岛的人口聚集地附近的珊瑚礁却面临着径流沉积物、过度捕捞以及扩散性水藻等重重压力。
But those near the main Hawaiian island population centers are under pressure from sediment found in runoff, overfishing and invasive algae.
当浅水区的蓝细菌和其它微生物生长的时候,一些沉积物沉积在上面,它们结合在一起形成岩石一样的小石塔和石丘,最后逐渐形成层状叠层石。
Cyanobacteria and other microorganisms build stromatolites in shallow water as they grow, gradually trapping and binding sediments into the small rock-like towers and mounds.
在阿法(Afar)部落的牧人注视下,一个国际考古队在阿瓦什河(Awash River)附近的沉积物中寻找化石,前面是生长在地平线上的小树。
Scouting for fossils under the gaze of an Afar tribesman, an international team scours sediments near the Awash River, beyond the trees on the horizon.
瘦素水平与孕妇体重、体重指数、脂肪积累,胎儿的生长发育、脂肪沉积等均有关。
Leptin level relates to body weight, body mass index, fat accumulation of pregnant women, fetal growth and development and fetal fat deposit.
沉积粒子的扩散和晶粒生长之间的竞争决定了薄膜表面演化。
The competition between the diffusion of deposited particles and grain growth of thin films determines surface evolution of thin films.
采用扫描透射电镜(STEM) ,研究了铝上磁控溅射沉积铀薄膜的形貌、组织、结构以及铀薄膜的生长模型。
Model of growth, surface morphology, microstructure and of the Uraniun films by magnetron sputter deposition have been investigated by scanning transmission electron microscopy(STEM).
本文以实测剖面微相分析为主要手段,观察、分析珊瑚礁的生长、沉积环境,对该珊瑚礁的剖面进行详细的微相分析。
In this paper the Bianping coral reefs growth and sedimentary environments are observed and analyzed by the way of detailed section microfacies analysis.
当这些纤维被巨噬细胞吞噬时会发生纤维增生反应,此反应通过成纤维细胞释放能促进胶原沉积的生长因子来实现。
Ingestion of these fibers by macrophages sets off a fibrogenic response via release of growth factors that promote collagen deposition by fibroblasts.
在金属和石墨基底电极上用恒电位沉积法制备出普鲁士蓝(PB)薄膜,研究了影响膜生长的多种因素;
A thin film of Prussion Blue(PB) is electrodeposited on the metal or graphite substrates. Many factors affecting growth of the film are investigated.
通过金属有机物化学气相沉积方法在碳纳米管模板上生长氮化镓纳米线束。
Template growth of gallium nitride nanowires was demonstrated by metal organic chemical vapor deposition (MOCVD) with carbon nanotubes as templates in this paper.
这可以由沉积在不平坦的表面所引起,如邻近和覆于礁体构造之上,或靠近一生长断层,或缘于对压实作用不同的敏感性。
This can result from location on an uneven surface, such as near and over a reef structure, or near a growth fault, or from different susceptibility to compaction.
利用热灯丝dc等离子体沉积使金刚石成核和生长的方法和设备。
A method and apparatus for nucleation and growth of diamond by hot-filament DC plasma deposition.
模拟不同沉积速率下超薄膜多中心生长过程。
The multiple cluster growth process of ultra-thin films at different deposition rates has been simulated.
结果表明,有机硒和无机硒均能促进肉仔鸡的生长性能。在肝脏中,有机硒沉积明显优于无机硒。
The result showed: the organic selenium and inorganic selenium both increase the growth performance, but the deposit quantities of the organic selenium in the liver of broiler is more.
局域丝状焦崦的沉积与材料表面化学成分必切相关,其变形成和生长本质上不受材料成分的影响;
The deposition of filamentary coke is closely related to the alloy compositions, but this is not for the lamellar and spheroidal coke.
即使父本花粉管进入母本柱头,因生长缓慢,沉积胼胝质,在花柱中受抑制而停止生长。
Secondly, if pollen tubes entered into stigma, growth was retarded with callose plug deposition, then they stopped to grow because of inhibition.
激素和脂肪细胞因子可以调控脂肪组织的生长、分化及机体脂肪沉积。
Growth and differentiation processes of adipose tissues could be regulated by hormones and adipocytokins.
利用特殊设计的夹具,在同一真空内完成所有薄膜样品的制备,减少了多次沉积过程对薄膜生长特性的影响。
With specially designed fixture, all samples were prepared in the same run, which diminished the effect of multi-runs on the growth of thin films.
用XL 30feg扫描电镜对热丝化学气相沉积(HFCVD)法合成的金刚石颗粒的初期生长过程进行了研究。
The initial growth process of diamond grain synthesized by HFCVD method was investigated by using XL30FEG SEM.
MOCVD是金属有机物化学气相沉积技术的简称,即通过MOCVD设备,在衬底上生长材料晶体的一种方法。
MOCVD is an abbreviation form for Metal Organic Chemical Vapor Deposition, which is a method used to grow material crystal on substrate via MOCVD device.
结合磁场诱导与选择性化学沉积,在微米级间隙金电极界面上原位生长镍纳米线。
A novel method to fabricate magnetic nickel nanostructures onto the interface of gold electrode pairs is presented by magnetic field-assisted selective chemical deposition of nickel.
另一种是新骨组织直接沉积在种植体表面并向骨床生长。
The growth pattern around the bone tissue was in two fashions, one was implantefugal and the other was implantopetal.
系指不是被搬运来和沉积过的,与岩石一起生长的矿物或物质。
Pertaining to minerals or materials that grow in place with a rock, rather than having been transported and deposited.
在该模型中,我们考虑了沉积速率、沉积温度以及沉积角度等影响薄膜生长的参数。
By simulation of thin films growth, some microscopic processes can be revealed in extreme condition, such as high temperature and high deposition rate.
MOCVD是金属有机化学气相沉积技术的简称,即通过MOCVD设备,在衬底上生长材料晶体的一种方法。
MOCVD stands for Metalorganic Chemical Vapor Deposition, is one technology used to grow wafers from underlay with the MOCVD equipment.
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