查询词典 Lenard

P.E.A.Lenard, a German physical scientist who won the Nobel Price in Physics in 1905, became a persistent follower of Hitler and murder of thousands of Jewish people by producing some poisonous chemicals.

双胞胎词汇：a blessing and a curse 的出现为文章锦上添花，孤独的名词前面用丰富的形容词进行温暖使得句式更加丰满充实。

Through monitoring at Wuying National Forest Park in Yichun,the authors find that the result of Lenard effect is the most notable in all generable mechanisms of NAI.

通过对伊春五营国家森林公园负离子浓度的监测发现，在空气负离子产生的各项机理中，勒纳尔效应的效果是最显著的。

Von Lenard, who was married to Katharina Schlehner, died on May 20, 1947 at Messelhausen.

而作为回报，纳粹党将莱纳德作为雅利安或德国物理学的领袖，纳粹在物理学界的代理人。

He carefully constructed a black cardboard covering similar to the one he had used on the Lenard tube.

他精心构筑的黑色纸板包括一个类似于他使用的莱纳德管。

Why does lenard get to go?

为什么他可以去？

In his later years Lenard studied the nature and origin of the lines of the spectrum.

后期，莱纳德又研究了光谱线的本质，发展了里德伯、海因里希·凯泽和卡尔·伦格的研究成果，他们提出金属的光谱线可以分为两类或更多类连续光谱，并且这些谱系的波长之间存在明显的数学关系。

The Importance of Scientists and Collaboration in Environmental Policy Formulation and the Roles that Scientists Play Courtesy of Steven Lenard.

在环境政策规划中科学家和协作的重要性以及科学家的角色。

In 1902 Lenard showed that an electron must have a certain minimum energy before it could produce ionisation when it passed through a gas.

莱纳德在1902年提出，当电子通过一种气体时，必须具有一个确定的最小能量，才能产生气体的电离。

In 1888, when he was working at Heidelberg under Quincke, Lenard had done his first work with cathode rays.

莱纳德很快对磷光和荧光现象发生了兴趣，这种在黑暗中发出的神秘的微弱亮光，从小就吸引了莱纳德，他曾和他的同学加热氟晶体让它发出荧光。

This campaign was led by Nobel laureates Philipp Lenard and Johannes Stark.

莱纳德和约翰尼斯。斯塔克的两个诺贝尔奖获得者。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。