krypton

简写符号：

简写符号: Kr

更多词形：

简写符号: Kr |

单词例句：

The movie begins with Superman's failed search for Krypton. It ends with a different lesson: Krypton lives.

电影以超人寻找氪星人失败开场。却在最后告诉我们：氪星人还活着。

Treatment of Branch Retinal Vein Occlusion by Krypton Laser

氪激光治疗视网膜分支静脉阻塞120例疗效观察

Various pre-concentrating techniques of krypton and xenon are adopted in large scale air separation units with different process flows.

大型空分设备的工艺流程不同,采取的氪、氙预浓缩技术也不同。

Gas filling Xenon or Krypton.

主要填充气为氙气和氪气。

Evaluation of Rat Choroidal Neovascularization Induced by Krypton Laser Photocoagulation[J].

引用该论文 张新秀,何守志,高小燕.

These effects could be explained by the difference in the cross-section of collisional excitation between krypton, argon and helium.

上述效应可以通过氪、氩和氦在碰撞激发剖面图上的差别来解释。

Last June astronomers reported the discovery of Krypton's real-life counterpart, a planet orbiting a red dwarf called Gliese 876, about 15 light-years from our sun.

今年6月，天文学家宣称已找到了现实生活里的氪星，那是距离太阳约15光年处，环绕著葛利斯876这颗红矮星的一颗行星。

One part of the trouble is that he is a man, not an infallible being who landed on this planet from the planet Krypton.

麻烦之一是，他是一个凡人，他不是一个不会犯错的，刚刚从K星球降落的地球外的外星人。

This article introduces experience in medical YAG laser service.Places stress on krypton lamp current repair and light channel adjustment.

介绍了医用YAG激光机的维修经验。着重叙述了氪灯电路的修理和光路的调整。