emanation

英 [ˌeməˈneɪʃn]

美 [ˌeməˈneɪʃn]

n.  放射能; 射气; 粒子流

复数：emanations　

化学

BNC.34709 / COCA.26726

柯林斯词典

• 放射能;射气；粒子流
  Anemanationis a form of energy or a mass of tiny particles that comes from something.

英英释义

noun

• the act of emitting
  Synonym:emission
• (theology) the origination of the Holy Spirit at Pentecost
  1. the emanation of the Holy Spirit
  2. the rising of the Holy Ghost
  3. the doctrine of the procession of the Holy Spirit from the Father and the Son
  Synonym:riseprocession
• something that is emitted or radiated (as a gas or an odor or a light, etc.)

双语例句

• The western countries have paid close attention to compromising emanation of military electronic devices for more than half century.
  西方大国在军用电子设备上关注泄漏发射问题已有半个多世纪的历史。
• The research results of the effect of covered soil density on reducing radon emanation rate are introduced.
  介绍了覆土密度对降低氡析出率影响的试验研究结果。
• We discuss the principle of information electronic magnetic emanation and information eavesdropping using the method of signal theory and frequency domain analysis, and point out the importance of information emanation and suppression.
  用信号和频域分析方法研究了计算机视频信号辐射泄漏机理和窃收机理，指出了信息泄漏防护的重要性；
• By life, in definite circumstances, to act on definite things, how can science embrace life, of which it is merely an emanation or aspect?
  由生命创造，处于一定情况下，作用于一定事物，科学只是生命的一种释放或一个方面，怎么能包括生命？
• Indian temple architecture expresses a process of emanation, reflecting ideas about hierarchies of gods proceeding one from another, and about the birth and evolution of the universe.
  印度寺庙建筑展现出佛化的过程，它反映了不同阶层的神灵相继进化的观点和宇宙起源与演变的观点。
• The application of ore sources in calibrating emanation detector
  矿石源标定射气仪的应用研究
• Often takes the information the receive, neglects the information emanation.
  往往重视信息的接收，忽视信息的发出。
• The measurement of soil radon emanation has been studied in this paper, Activated carbon adsorption and γ spectrum methods have been built.
  本论文主要研究了氡的发射系数的测量，建立了两种测量方法即活性炭吸附法和伽玛能谱法。
• The calibration device for radon emanation measurement ( radon room) and standardization of the measurement units
  关于氡测量标定装置（氡室）和测量单位的统一
• Information theory models are established of emanation sources and interception system. Entropy preservation is considered of the TEMPEST transceiving system.
  建立了泄漏发射源和侦收系统的信息论模型，讨论了TEMPEST收发系统的保熵性，从理论和实验两方面开展了数字侦收系统的抗噪声性能研究。