helium in meaning in Chinese
氦入口
Examples
- Research on charging of superfluid helium in ams - 02 superconducting magnet
02超导磁体中超流氦加注过程研究 - They also discovered that the helium in the balloons would last for six hours
他们也发现汽球中的氦气有效时限可达六小时。 - Inhalation of helium in excessive amounts can cause dizziness , nausea , vomiting , loss of consciousness and death
过量吸入氩会导致眩晕、恶心、呕吐、失去知觉和死亡。 - The output of light and heat of the sun requires that some 600 million tons of hydrogen be converted into helium in the sun every second
数十亿计的氢原子核在太阳的核心碰撞并且聚变生成氦。在此过程中一部分原本储存于原子核中的能量被释放出来。 - In the experimental studies on the behaviors of helium in aluminum , ion implantation technique was adopted to introduce helium with different energies , doses and distributions into some specimen of monocrystal , polycrystal , and preferred orientation as to the structure of aluminum . the energies varied in the range of 50ev to 4 . 87mev . the corresponding helium peak depths by trim simulation varied in the range of 16 angstrom to 20 . 7 microns
在金属铝中氦行为的实验研究中，首先用离子注入技术在单晶、多晶以及择优取向的铝样品中引入不同能量、剂量和浓度分布的he原子，能量范围从50ev 4 . 87mev ， trim模拟的he浓度峰值的深度范围为16 (