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observations是什么意思_observations英文翻译

observations英 [ɒbzə'veɪʃnz] 美 [ɒbzə'veɪʃnz] 

原级:observationobservations

observations 基本解释

1. 观察:质化研究资料的收集主要采用观察(Observations)、访谈(Interviews)、档案分析(Documents)、视听材料 (Audiovisual materials)分析四种主要方法手段. 资料的分析一般采取由现象逐步抽象到概念的归纳分析而不是演绎分析.

2. observations的反义词

2. 观测值:另一个例子是二阶段研究设计(two-stage(e)传统回归分析的基本假设之一,是观测值(observations) 之间互为独立. 然而许多实际情形下,观测值之间为相依的;如时空群聚资料、家族性资料等.

3. observations是什么意思

3. 观察结果:observational error 观测误差 | observations 观察结果 | observatory 气象台

4. 观察值:observation unit 观测单位 | observations 观察值 | observed individual number 甸个体数

observations 双语例句

1. We'll be taking data for a number of hours before and after closest approach, something like 30 hours of observations in all.
我们将在最接近之前、之后的许多小时采集数据,大约是30小时的观测。

2. The breakdown properties of liquid dielectric are easily influenced by experimental conditions, so that to this day no one theory can explain all experimental observations.
介绍了目前液体介质击穿研究的实验内容(电压极性、电压波形、外界静态压力等)、实验方法、研究成果;指出单次ns脉冲击穿的电压脉宽窄、击穿电压幅值高,重频ns脉冲电压击穿下液体介质的电场累积效应显著,这些ns级液体介质击穿的特点有助于揭示液体介质击穿的本质特性。

3. Such complex mechanisms could explain all of the observations of ageing and semelparous behaviors.
这种复杂的机制可以解释老化或终生一胎行为的所有观察资料。

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4. A new explanation for these observations is provided in terms of the hydro philic-lipophilic character of the admixtured surfactant other than LH.
从表面活性剂分子亲水能力和亲油能力方面为协同效应提出了一个新的解释。

5. These observations reveal significant insights into the function and mechanism of PTPA and have important ramifications for understanding PP2A function.
这些观察结果使研究人员得以更深入地了解PTPA的功能和作用机制,并且将有助于了解PP2A的功能。

6. This principle of equivalent observations can make the computation procedure more simply.
根据此原理可将不等权的观测值化算成等权的观测值,简化了计算。

7. These observations are assigned to the interaction of Cu-M metallic particles and the high oxidation activity of the noble metal.
这与Cu-M之间的相互作用和贵金属本身的高氧化活性是有关的。

8. The essential requirement is the ability to be able to carry out continuous observations of the galactic bulge.
基本的要求是能对银河核球进行连续观测的能力。

9. observations

9. On the other hand, for TAD causing the ionospheric storms, a new method for determining the meridional wind velocity during the ionospheric storm has been introduced based on a sequence of high accurate Doppler ionograms. By the new method, not only the amplitude but also the onset time and phase velocity of the TAD-associated wind perturbation can be explained by the present theories and observations.
在电离层暴期间的大气扰动风场研究中,导出了利用数字测高仪高精度多普勒频高图获取电离层暴期间大气风场的计算反演公式,推导的电离层暴期间行进式大气扰动的扰动幅度、传播速度、起始时间等参数都与其它观测和理论结果一致,并对扰动源及扰动的传播特性给出了合理的物理解释。

10. Riess. Data specific to observations of NGC 3021 are from HST proposals 10802 and 10497 PI: A. Riess.
申请者都是:太空望远镜科学研究所/约翰霍普金斯大学的亚当·瑞斯

11. In the Eastern Han Dynasty (25-220), Wang Chong the thinker, in his Essays of Criticism or Lun'Heng in Chinese, recorded his observations of the tidal bore of Qiantang River like this
东汉思想家王充在《论衡》里,也记载了钱塘潮,并指出起潮的原因

12. observations是什么意思

12. The experimental observations suggest that the formation of coordination bond between nanocrystals and the carboxyl groups of PMAA macromonomer occurs in this case.
结果表明,PMAA中的大量羧基是以配位键的形式和纳米晶表面金属原子相结合。

13. The sterile and fertile plants of BC3 generation, derived from the hybridization between sterile line and restorer line and maintaining line, were detected by GISH-dcFISH. The observations showed that the fertile plants were all the Brassica napus-Xinjiang wild Sinapis arvensis monosomic alien addition lines, and the sterile plants had no Sinapis arvensis chromosome.
不育系分别与保持系、恢复系Nsa恢1、保持系杂交后获得了BC3代不育株及可育株,GISH-dcFISH分析结果表明,BC3代可育株为甘蓝型油菜-新疆野生油菜单体异附加系,而不育株中不含新疆野生油菜染色体。

14. A few years ago, some preliminary observations linked a solar flare to a large magnetic disturbance that seemed to have spiraled up from below the sun's surface.
几年前,一些初步观测将太阳耀斑跟磁扰现象联系在一起,磁扰好象从太阳表面以下产生,呈螺旋状上升。

15. observations在线翻译

15. Despite Stoller and Grabe's observations on the potential of morphological analysis as a tool for unlocking word meaning in context for second language (L2) learners, there are very few L2 studies in this area.
尽管 Stoller 和 Grabe 对形态分析潜能的观察是作为第二语言学习者在文章的开放性单词的一个工具,但是在这方面的第二语言研究还是很少。

16. observations的近义词

16. In addition, we introduce some redshift survey observations and how to construct mock galaxy redshift surveys with the same selection criterias as in the redshift surveys.
此外,本章还简单介绍了一些大的红移巡天,及基于相应红移巡天,拥有相同观测选择效应的数值模拟样本的构造。

17.