查询词典 trouble spot

hot spot temperature：最热点温升

热点应力分析:Hot spot stress analysis | 最热点温升:hot-spot temperature | 热点追踪:back-tracking of hot spot

tar spot disease：黑痣病

tar spot ==> 黑痣病 | tar spot disease ==> 黑痣病 | tar spot of grass ==> 禾本科植物黑痣病

tar spot of grass：禾本科植物黑痣病

tar spot disease ==> 黑痣病 | tar spot of grass ==> 禾本科植物黑痣病 | tar spot of grasses ==> 禾草黑痣病

point weld ,spot weld ,tack：点焊

点焊dot welding spot welding ,spot weld | 点焊point weld ,spot weld ,tack | 点火ignition

indirect spot welding：单面点焊

双面点焊 direct spot welding | 单面点焊 indirect spot welding | 串联点焊 series spot welding

rot spot：枯斑病

扩展点:extension spot | 枯斑病:rot spot | 最热点:hottest-spot

spot lighting：点(光源)照明,局部照明

spot diameter 光斑直径 | spot lighting 点(光源)照明,局部照明 | spot meter (小取光角)反射式曝光表

spot lighting：点光源照明

spot light 聚光灯 | spot lighting 点光源照明 | spot lighting 局部照明

alternaria leaf spot of cotton：棉花黑斑病

alternaria leaf spot and fruit rot of apple 苹果斑点性落叶病 | alternaria leaf spot of cotton 棉花黑斑病 | alternaria leaf spot of egg plant 茄子褐斑病

angular leaf spot of cotton：棉角斑病

angular leaf spot ==> 叶角斑病,角斑病 | angular leaf spot of cotton ==> 棉角斑病 | angular leaf spot of cucumber ==> 黄瓜角斑病

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵