核聚變能量 的英文怎麼說
中文拼音 [héjùbiànnéngliáng]
核聚變能量
英文
nuclear fusion energy-
H. moreover, high density is required to increase the chance of collision. hence, the reactions can only take place in the core of the sun, with temperature over ten million degrees 10
首先核聚變需要極高的溫度,讓氫原子核能有足夠的能量克服原子核之間的電排斥力,此外亦需要極高的密度去增加粒子碰撞的機會,所以核聚變只能在溫度高達10In earlier times, jupiter may have been hot enough to have been glowing as an infrared heat source, that affected the evolution of the moons of jupiter
對于木星這樣低的核心溫度,其內部的核聚變概率小到根本不可能產生任何可測量的變化!The fds ( fusion - driven sub - critical system ) can realize the transmutation of hlw ( high level waste ), fuel production, energy breeding and tritium production by utilizing the external neutron source to make the reactor operated under the sub - critical state
聚變中子源驅動的次臨界核能系統( fds )是根據聚變和裂變反應的各自特點,利用外源中子進入包層的次臨界系統,實現增殖燃料、增益能量、產氚和嬗變核廢料等功能。For so many shortcomings that they ca n ' t support persistent development, so it ' s urgent for scientists to find new clear energy source
受控熱核聚變所產生的巨大能量為人類獲得取之不盡,用之不竭的清潔能源指明了方向。The sg - iii laser driver facility now under construction is a significant project in china, it is used to start thermonuclear reaction by generating high power laser beams under laboratory conditions
神光iii激光裝置是我國在建的一項重大的工程項目,其作用是在實驗室條件下產生高能量激光,從而驅動熱核聚變。Cf is a kind of non - different recommendation to all customers, so it is may appear that the company spend much cost but have little revenue. recently a new recommend technology base on lifetime value of customers have emerged, the centre of the technology is to use the weighed sum of the three variable to classify the customers and the reason of use weighed variable is that think about the relative important degree. then we can recommend products according to the association rule in the classify of same clv. the shortcoming of this recommendation is that the recommendation may have some error when the customers ’ data is not enough to form regular value
近年來出現了一種採用基於客戶生命周期值的加權rfm (表示客戶生命周期的三個指標變量)技術的推薦方法,這一技術的核心思想就是採用這三個客戶屬性變量的加權和的方法來對客戶進行聚類,其中為變量加權是考慮到不同變量對顧客產生的不同重要程度的影響。對符合某一生命周期類型的客戶按照商品挖掘關聯技術進行商品推薦。這種推薦方法的弊端在於當客戶的交易數據不足以形成規律化的量值時,推薦可能會出現偏差。In the region of shorter wavelength ( r < 10nm ), measurement reflectivity is much lower than design reflectivity, so the making of high reflectivity multilayer mirrors is at the phase of exploring. the aim of the paper is to design and fabricate five mulitilayer mirrors in shorter wavelength of soft x ray region and makes up of soft x ray spectrometer which is applied to icf experiment
本論文所完成的是在軟x射線短波段的五個波長處(最短波長為1 . 03nm ) ,研製具有實用反射率的軟x射線多層膜反射鏡,並應用於慣性約束核聚變( icf )實驗中的軟x光能譜測量。Not only the uniformity of laser energy on the target surface, but also the high uniformity of laser intensity at any time is needed for icf ( inertial confinement fusion ), so power balance is the important stage of the precision upgraded modification to multi - beams high power laser driver
慣性約束核聚變不僅對輻照靶面的激光能量均衡性而且對任意時刻的功率均衡性都有很高的要求,因此功率平衡是多路激光驅動器精密化升級改造的重要環節。The helium will burn steadily and the higher energy production rate will heat up the star. the star will swell to a size even larger than a red giant and we have a
在恆星強大質量的約束下,核心氦聚變成碳的過程能穩定地進行,在核心高熱的煎熬下,恆星外殼會極度膨脹成為比紅巨星更巨大的Next, and while you keep building structures, you should research energy technology up to level 6, to unlock fusion plants
下一步,當您仍在建造建築的時候,你可以研究能量技術到6級來得到一種新的建築即核聚變發電廠。The first soft x - ray spectrometer sample device of our china was constituted, in which x - ray is reflected by the multilayer thin films. in the experiment of icf in 2001, in shanghai, soft x - ray spectra were gained
2001年底在上海「神光2 」激光裝置上進行的慣性約束核聚變( icf )實驗的軟x光光譜測量中,獲得了實測的軟x光能譜。Time, then, to rekindle a little glamour, by using lasers to bring about nuclear fusion, the great prize of energy research
現在看來是重新讓人們對激光感興趣的時候了,辦法就是利用激光,激發核聚變,這就是能量研究方面最大的回報。The output of light and heat of the sun requires that some 600 million tons of hydrogen be converted into helium in the sun every second
數十億計的氫原子核在太陽的核心碰撞並且聚變生成氦。在此過程中一部分原本儲存於原子核中的能量被釋放出來。分享友人