But in 2008, an analysis of a handful of lunar volcanic glass beads suggested they might have formed in a watery environment.
但是,在2008年,对少量月球火山玻璃碎屑的分析显示它们可能是在含水的环境中形成的。
Analysis consider that the reason of breakout by sticking is bad capability of the powder, such as lower depth of liquid powder, less consumption and low proportion of glass phase in the powder.
分析认为,济钢大板坯连铸机出现粘结漏钢的原因是保护渣的性能不良,其中液渣层厚度、渣耗量及玻璃相比例偏低,以及结晶器液面波动,拉速提升过快等。
The analysis of this examplecan be reference to design of glass curtain wall in the future.
同时本算例分析的过程为今后的玻璃幕墙设计工作提供了参考。
This paper on the basis of analysis of moulding mode of glass mosaic roller-plate and roller-roller form and the selecting stndard, discusses the principles of design and manufacture about cutter.
文章在分析玻璃马赛克辊板式和对辊式、成型方式及其选择原则的基础上,论述了对辊式成型机的成型模具切刀设计与制造原理;
Point-supported glass curtain wall is a new type of structure, the analysis of which is a new research subject.
点支式玻璃幕墙结构是一种新的结构形式,对于它的结构分析也是一个新的课题。
The thermal analysis was used to determine the crystallization temperature, the glass transformation temperature and low temperature relaxation temperature of the amorphous samples.
通过对非晶态样品的热分析,确定了它的晶化温度、玻璃转变温度和低温弛豫温度。
According to the experiments and theory analysis of the crackle on the glass by bullet hitting, we get the relationship between the glass crackle and the distance of shooting.
通过对枪弹撞击玻璃所产生的破碎裂纹进行了理论分析及实验,得出了玻璃袭纹与射击距离的关系。
By analysis and deduction of the tempering of glass in ideal conditions, this paper intends to give a corresponding mathematic description systematically.
通过对理想状态下玻璃热钢化的分析与推导,给出一个相应的系统的数学描述。
Objective: To discuss the method of treatment of dislodgment cornea deep layer glass foreign body through analysis with 60 cases.
目的:通过对60例角膜深层玻璃异物取出的回顾分析,探讨治疗的方法。
From the glass in the building skin in shape, color, texture characteristics of the three basic visual analysis, the study of glass in the construction of visual beauty.
现从玻璃在建筑表皮中的形、色、质感三个基本的视觉特征来分析,研究玻璃在建筑中的视觉美感。
Water specimen for quantitative analysis was put into organic glass hydrophore and then the cells were counted with perioptometry.
定量分析的水样用有机玻璃采水器,用视野法计数各属的细胞数。
The steps to fulfill economic run of power supply and energy saving or consumption reducing were described on the basis of in-depth analysis of run status of power transform station in glass factory.
通过对浮法玻璃生产企业变电所运行工况深入的正确分析,着重介绍了浮法玻璃企业供用电经济运行、节能降耗所采取的措施。
The test on its optical transmittance was conducted, and analysis of the refractive index profile of a gradient index (GRIN) rod made of the base glass was performed.
制备了自聚焦透镜的基础玻璃,对其透过率进行了测试,并对由这种玻璃制成的梯度折射率(GRIN)棒的折射率分布进行了分析。
On the basis and analysis of the principle and procedure of the traditional glass capillary viscometer, a new capillary viscometer is developed and designed primarily.
本文在传统玻璃毛细管粘度计测量方法的分析基础上,初步研制了一种新的适用于低沸点液体特别是混合物粘度测量的金属毛细管粘度计。
The analysis shows that spreading and popularizing of glass fiber reinforced plastics pipelines, doors & windows and other products in building engineerin.
通过分析表明,在建筑工程推广使用玻璃钢管道、玻璃钢门窗等产品可为国家节约大量能源。
Upon the analysis of the mechanism about grinding of abrasive belt, grinding the end face and outside of the glass tube with abrasive belts is chosen.
通过对砂带磨削机理的分析,选定用砂带磨削玻璃管端面及外圆。
It is shown from the analysis of surface tension that the hot and ion cleaning of photocathode glass substrate can increase the certain degree.
通过表面张力分析,证明对光阴极玻璃基底进行热清洁和离子清洁可以增加玻璃表面的表面能,对提高光阴极的灵敏度有一定的作用。
Finally carries on the analysis and the research to the Luoyang Glass Limited liability company's financial crisis, has realized the theory and the real diagnosis research unifies.
最后对洛阳玻璃股份有限公司的财务危机进行分析和研究,实现了理论与实证研究相结合。
Statistical analysis indicates that the electric vibrating screen is unsuitable for granulometry of glass raw materials.
对机械顶击式振筛机和电动式振筛机用作玻璃原料筛分析的等效性进行了研究。
Based on the analysis of a large amount of experiments, we developed a special glass material for ion-exchange technology.
经过大量的分析比较,我们专门设计了一种适合于离子交换工艺的玻璃材料。
Based on the analysis of the reasons for the front windshield glass burst, the paper puts forward a method of experiment and evaluation of the strength of the bus front windshield glass.
通过对前挡风玻璃爆裂的原因分析,提出前挡风玻璃强度试验评价方法。
A finite analysis calculation method of the glass curtain wall strut-cable structure is presented.
阐述玻璃幕墙杆索结构的有限分析计算方法。
The finite element analysis shows that the maximum thermal stress is in the outside corners of the glass solder. The thermal stress in the edges of glass solder is also high.
通过有限元法对键合热应力进行分析,得到热应力最大值位于玻璃焊料与硅片接触面的外拐角处,其次是玻璃焊料内外边缘处;
It is shown from the analysis of glass ingredients of different glass substrates that the alkali metal content in glass may affect the photocathode sensitivity.
通过不同玻璃基底玻璃成分的研究,证明玻璃中的碱金属的含量会影响到光阴极灵敏度的高低。
An idea to the explosion cause is proposed through the analysis in this paper. The quality problem of inorganic glass is considered as the accident cause.
本文通过分析对炸裂原因提出了看法,认为事故的原因可能是无机玻璃的质量问题。
The correlativity between photochromic properties and influencing factors of photochromic glass containing silver halide was studied by correlation factor analysis method.
通过相关因子方法综合研究了卤化银光色玻璃的光色特性与其影响因素之间的相关性。
Using structure analysis method we investigated the relationship between the composition, structure and properties of the glass ceramics.
并通过结构分析研究了本系统微晶玻璃的组成,结构与性能之间的关系。
The technology and equipment to produce high degree of decoration materials with discharged glass bottles are discussed in details. The technical and economical analysis is cited.
详尽介绍了利用废弃玻璃容器生产高档装饰材料的工艺和设备,并给出了具体的技术经济分析。
Theoretical analysis and experiments indicate that the micro-robot can swim forward and back off smoothly and rapidly in the tenuous glass pipe full of liquid.
理论研究与实验结果表明,该机器人能以较快速度在平置的充满液体的微细玻璃管道中游动前进和悬浮倒退。
Theoretical analysis and experiments indicate that the micro-robot can swim forward and back off smoothly and rapidly in the tenuous glass pipe full of liquid.
理论研究与实验结果表明,该机器人能以较快速度在平置的充满液体的微细玻璃管道中游动前进和悬浮倒退。
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