查询词典 be observed
- 与 be observed 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
According to the development observed presently, the number of companies not adopting international accounting standard in compiling financial statement will be minority in the international perspective, and it will suffer high cost in multinational listing, and there would be doubtful among investors of the transparency of information.
依目前国际发展情势,未来未采用国际会计准则编制财务报告者,将属於国际之少数,不但企业跨国挂牌成本较高,亦有相对资讯较不透明之疑虑,而企业采用国际会计准则并非一蹴即成,公司资讯系统、管理模式甚或与借贷银行之关系将连带受到影响。
-
He observed that "nothing is too wonderful to be true if it be consistent with the laws of nature."
他就曾发现"如果与自然规律相符,没有什么东西是神奇到无法实现的。"
-
It is shown that the mechanical properties including Young's modulus, tensile strength, critical strain and stress under buckling can be enhanced with the decreasing of intershell spacing. The shear strength can be enhanced by 2-3 orders of magnitude when the intershell spacing is reduced to 20%, which is also dependent on commensuration. Zigzag-type carbon nanotubes have higher shear strength. The axial stress in tubes when the load transferring from outmost tube to inner tube is observed as well.
研究了单壁纳米管束横截面的六方化失稳现象,给出各种管径的面内压力-应变关系曲线;每条曲线都给出一个明显的拐点而且有很强的非线性;线弹性模量与参考构形有关,也受管直径的影响;分析了管束横截面的晶格不稳定性特征,表明晶格的缺陷能够明显的减小临界值;模拟了在不同应变下纳米管束对静水压的反应,发现不同压力下的截面形态不同,在很高压力下相邻管之间会形成化学键。
-
She went, however; and when they reached the farm, and she was to be put down, at the end of the broad, neat gravel walk, which led between espalier apple-trees to the front door, the sight of every thing which had given her so much pleasure the autumn before, was beginning to revive a little local agitation; and when they parted, emma observed her to be looking around with a sort of fearful curiosity, which determined her not to allow the visit to exceed the proposed quarter of an hour.
不管怎样。哈丽埃特还是去回访了,当她们来到农庄后。在洁白,宽敞的砾石林荫道的尽头。她从马车上下来了,一直通到大门口的林荫道两旁长满了苹果树,这时。她想起了去年秋天她在这里玩得很开心的那一幕幕。禁不住感慨良久,哈丽埃特临走时。爱玛发现她忐忑不安地瞅着四周。于是。她再三叮嘱哈丽埃特在马丁家只能坐上十五分钟,然后。
-
Let me first say that this is not going to be a highly technical review of the Ethos but mainly will be what I observed and what my impressions were in using this eyepiece.
首先,让我说,这不会是一个高度技术性审查的校风,但主要将我的观察和我的印象是在使用这种目镜。
-
Comparing the unsteady flow fields obtained by CFD with the measurement results with SPIV, it can be found that the CFD results can capture the main characteristics of the flow fields observed in the experiment results, however, the precision of the CFD needs to be further improved, and to predict the detail flow structures, such as the tip leakage vortex in the compressor rotor, by CFD still has some difficulties, thus, some work should be done to improve the turbulence model for more accuracy prediction of the flow fields by CFD for the complex flow in turbomachinery.
定常计算结果和非定常计算结果都不能很好地反映出转子叶尖泄漏流,转子尾迹和泄漏流在静子通道中的演化,及其与静子的相互作用等复杂流动情况。开展叶轮机适用的湍流模型研究,对于提高叶轮机内部复杂流动数值模拟的准确性具有非常重要的价值。
-
As to concrete treating method, the thesis adds the components in third dimension to the original 2D MHD code, and inward flows are embedded along the side of the current sheet, through changes of certain flow's scale, its distance to the current sheet, the viscosity coefficient and the resistivity in the plasma, the magnetic field figure, the velocity vector figure and the density distribution figure with different situations would be showed and observed, the reconnection growth rate figure is to be presented also, and the physical explanation involved will be made consequently.
在具体的处理方法上,文章在原有二维MHD流体理论基础上加入第三方向的分量,并且在电流片两侧加入入流扰动,通过改变其大小,距离电流片的位置,等离子体中的粘滞系数和等离子体电阻率,从而观察不同扰动情况下磁场重联的磁场位形、流场位形或者密度分布,绘制出磁场重联增长率在不同入流扰动下的图像,并分析其中的物理过程。
-
Summarizing the results above, we further obtained: Hα blue asymmetry observed usually in the early stage of flares may be caused by chromospheric condensation in transition region; the Hα red asymmetry appeared later may be resulted from the downward movement of upper chromosphere; and still later CaIIK asymmetry may be explained to have 10-20 km/s downward velocity in middle or lower part of chromosphere, This explanation is self-consistent among the observations of Hα and CaIIK line during the flare.
综合所有计算的不对称特征,我们进一步得到:耀斑早期的短时间兰不对称性可由过渡区里的色球凝聚引起,随后的红不对称性是色球上部物质向下运动的结果,而后来出现的CaⅡK不对称特征则表明色球中下部具有10-20km/s的向下运动速度。
-
SiC polytypes of 6H and 15R and a transition zone between the two were observed under HREM and TEM and discussed from the point view of the crystal structures; the clear evidence of Al〓C〓 nucleated in the SiC particle was provided, indicating the aluminum penetrating the SiC grains is already carbon-saturated and, consequently, Al〓C〓 crystals grow in the particles wherever a temporary local supersaturating is produced; The experimental observation indicated that the types of the interface between SiC and Al are variable and the distribution feature of reaction product, Al〓C〓, were also given in the present work: to be nucleated on SiC, to be aggregated at SiC/Al interface zone or to be aggregated at the crystal boundaries.
通过高分辨透射电镜,本文观察到SiC增强体中6H和15R同质多晶现象及6H-15R SiC转变区,以及另外一种无序的SiC同质多晶,并从其晶体结构的角度解释了6H和15R在晶体内共存的现象。通过高分辨透射电镜,本文给出了Al〓C〓在SiC颗粒内部形核的明证,表明Al〓C〓形核是Al渗透到SiC颗粒内部在C过饱和处在SiC的(0006)面上而形核,而且一种可能的位相关系为A1〓C〓[11〓0]∥SiC[11〓0]。研究结果同时给出了SiC/Al复合材料的界面反应产物A1〓C〓的分布特征:在SiC上形核并生长,聚集于SiC/Al界面去附近,或者聚集于晶界上。
-
Rresults from those studies can be summariazed as follow:(1) A preliminary study no correlationship between the UV-VIS reflection spectrum of tomato fruit surface and the lycopene amount of tomato fruit was undertaken. Based on observation from this study, a damage-free and in-situ detection technique of lycopene amount from tomato was developed with UV-VIS reflection spectroscopy;(2) The geometrical isomers of lycopene were separated successfully on C30-HPLC-PDA-ELSD. The absorption coefficients of Z-isomers were consequently dedermined. The geometrical isomer composition of lycopene could therefore be assessed. Those efforts formed a solid base to identify the natural product from synthetic compound of lycopene;(3) Lycopene resource from the fruit of Autumn oliver was proved to be available for industrial application. An extraction methos of lycopene from the fruit of Autumn oliver by supercritical carbon dioxide was developed at laboratory scale;(4) A method to extract lycopene by supercritical liquid with improved efficiency was developed; Data from this investigation suggested that a proper raw material pre-extraction process was important for a better extraction efficiency;(5) Variation in the geometrical isomer composition of lycopene during its metabolish in rat was assessed. A large amount of Z-isomers were observed. This variation took place in serum;(6) The absorption rate and accumulation in serum of natural lycopene in rat were assessed;(7) Ability to quench singlet oxygen by different geometrical isomers of lycopene was compared;(8) It was detected that whether natural lycopene had functions to regule blood-lipids and LDL antioxidation;(9) A C31 degradation piece of lycopene was found in the prostate gland of rat.
研究结果包括:[1]应用UV-VIS反射光谱法建立了番茄果实中番茄红素含量的无损伤、现场检测技术;[2]应用C30-HPLC-PDA-ELSD技术实现了对番茄红素几何异构体的分离,测定了不同顺式异构体的吸光系数,建立了天然番茄红素几何异构体组成的检测方法,为区分和鉴定人工合成品和天然产物奠定了基础;[3]证实了秋橄榄果实中的番茄红素资源具有工业开发价值,并建立了超临界CO_2萃取的实验室方法;[4]探索了提高番茄红素超临界流体萃取效率的方法,证明了物料前处理对提高萃取效率起了极其重要的作用;[5]观察了番茄红素在大鼠体内几何异构体组成的变化情况,发现了大量顺式异构体的存在,并证实了几何异构体组成在血清中发生了显著变化;[6]测定了天然番茄红素在大鼠体内的吸收率和在大鼠血清中的动态积累规律;[7]比较了不同番茄红素几何异构体淬灭单线态氧的能力;[8]检测了天然番茄红素是否具有调节血脂作用和抗低密度脂蛋白氧化的功能;[9]首次发现大鼠前列腺内存在番茄红素C31降解片段,并证实其仍具有淬灭单线态氧的能力。
- 推荐网络例句
-
She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
-
If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
-
Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。