列克

Hamm and Leeuwenhoek were the first scientists to observe human sperm cells using an improved microscope in 1677 (more than 1000 years after Muhammad ).

公元1677年，两位科学家翰姆和列恩福克首先使用改进后的显微镜观察人类的精子细胞(在穆罕默德年代的1000多年之后)。

On the journey from London to Hanover, Leibniz stopped in The Hague where he met Leeuwenhoek, the discoverer of microorganisms.

再从伦敦到汉诺威的路上，莱布尼茨在海牙逗留，在此他见到了微生物的发现者列文虎克。

After listening to the story above, students may think that Leeuwenhoek and the major inventions Dunlop is completed in the casual play, but in fact not the case, it is they are playing good at the process of observation, good thinking, only to play out that shocked the world in their places.

听了上面的故事，同学们或许会以为列文虎克和邓洛普的重大发明创造是在不经意的玩中完成的，其实不然，正是他们在玩的过程中善于观察、善于思考，才玩出了震惊世界的名堂。

Van Leeuwenhoek unlocked for mankind the world of the minute.

范·列文霍克为人类打开了微观世界。

"Crude microscope s date to the mid-15th century, but not until 1674 were the powerful microscope s of A. van Leeuwenhoek able to detect phenomena as small as protozoa."

原始的显微镜可追溯到15世纪中期，但直到1674年列文虎克才发明高倍的显微镜，能观察到小如原生动物的现象。

"Crude microscopes date to the mid-15th century, but not until 1674 were the powerful microscopes of A. van Leeuwenhoek able to detect phenomena as small as protozoa."

原始的显微镜可追溯到15世纪中期，但直到1674年列文虎克才发明高倍的显微镜，能观察到小如原生动物的现象。

Antonie van Leeuwenhoek, pioneering microscopist, observed in 1702 that dry sediments of "animalcules", expected to be dead, were brought back to life when exposed to rain water.

安东尼·范·列文虎克——使用显微镜的先驱，在1702年观测发现，把被认为死亡了的干枯的&微生物&沉积物放在雨水中时它们又复活了。

Dutch Van Leeuwenhoek like to play the lens, using the work of guarding the door to leisure wear lenses, made of magnifying glass, magnifying glass in the play, the whim, the two pieces put together with a magnifying glass with the startling discovery, and then made a simple the microscope, and then discovered a new microbial world.

荷兰人列文虎克喜欢玩镜片，利用看守大门工作的清闲磨镜片，做成放大镜，在玩放大镜时，突发奇想，把两片放大镜片放一起有了惊人的发现，随后做成一架简单的显微镜，进而发现了一个全新的微生物世界。

First there is "lightness", and Calvino cites Lucretius, Ovid, Boccaccio, Cavalcanti, Leopardi, and Kundera—among others, as always—to show what he means: the gravity of existence has to be borne lightly if it is to be borne at all.

第一个是&轻盈&，卡尔维诺引用了卢克菜修，奥维德，薄迦丘，卡瓦尔康蒂，列奥帕第，和昆德拉--还有其他一些作家，都是用来--表明他的意思：如果要显示生存的重负，那就应该轻盈的显示。

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。