laser ignition 中文意思是什麼
laser ignition
解釋
激光點火-
The fast - ignition technique is more like a petrol engine : first the fuel is compressed and only then is it ignited by a second laser pulse ? acting as a spark plug ? that is fired through a hole in the pellet
快速點燃法更象汽油發動機：首先壓縮燃料，此後才通過燃料球上的一個小孔，用第二的激光脈沖發射器發射激光? ?起點火器的作用? ?將其點燃。 -
As the laser intensity is about ~ 1018w / cm2, we obtained some new results from the interaction of the us - ui laser pulse with plasma that have not been reported before in china. these results are helpful to understand the physical mechanisms of the laser - plasma interaction, and are very important for the research of fast ignition ( fi ) for inertia
國內我們首次在激光功率密度約10 ~ （ 18 ） wcm ~ （ - 2 ）的條件下，研究了超短超強激光與等離子體相互作用產生的高能粒子發射，獲得一些國內外未見報道的新的物理結果。 -
Abstract : the experiment about ignition property of solid e nergetic materials was done by laser which was generated by big powerful laser i nstrument - nd : yag. the influence on the ignition property of difference enery, puls e width and different frequency of laser instrument and different webs of the pr opellant. was studied and analyzed which may be used to do further researches for ignition
文摘:使用大功率nd : yag激光器產生的激光，對固體含能材料的激光點火性能進行了實驗研究，分析了不同能量、脈沖寬度、調制頻率及藥粒尺寸等因素對點火特性的影響，為激光點傳火系統的研製提供了實驗依據。 -
The applications of laser - induced spark ignition in the natural gas engine
激光點火在天然氣發動機中的應用 -
Confinement fusion ( icf ). the development of the laser technology, the progress of the interaction of the us - ui laser pulse with plasma ( physics of intense field ), and the research of the fast ignition are firstly introduced
這些結果不僅對于理解超短超強激光與等離子體相互作用的物理機制有益，而且對即將進行的慣性約束聚變（ icf ）中「快點火」 （ fastignition ）研究也是非常重要的基礎工作之一。 -
Abstract : the measurement of laser - induced damage optical surface play an important role in development of laser weapon or the national ignition facility. in this paper, by combining with the experiment, we comment on the defects and advantages of two measurement method, i. e. one on macro - measurement of the reflectivity of he - ne laser, and other on micro - measurement of the topography for damage spot
文摘:激光損傷光學表面的檢測在激光武器和激光核聚變驅動器的研究過程中佔有重要的地位，結合實驗研討了激光損傷光學表面的檢測原理，即宏觀檢測與微觀檢測原理的優缺點。
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