氦

During 1982 to 1984, the LEST Foundation finished the possibility research, made a conceptional telescope design, carried out the experiments of helium filling and wind tunnel testing for the telescope tube and suggested a detailed financial budget with a total amount of 25 million US dollars.

自1982年到1984年，LEST基金会完成了可行性研究、方案设计，做了镜筒充氦和风洞试验，并提出了一个总额为2，500万美元的财政预算。

The hot gas duct of China 500 MW Pilot High-Temperature Gas-cooled Reactor connects the reactor pressure vessel and the steam generator. The hot gas duct is the main passage of the helium from the reactor core to the steam generator.

500 MW高温气冷堆示范电站的反应堆压力容器与蒸汽发生器通过热气导管连接，热气导管是反应堆堆芯出口氦气导入蒸汽发生器的主要通道。

With the use of electric heater and temperature controller, the average temperature of the sample box can be controlled to rang between 10 and 40 K, and uniform thermal gradient can be achieved.

通过液氦池下方的热连接杆使试样盒冷却，配合电加热器以及控温系统，使样品盒的平均温度可以在10K-40K的实验温度范围内连续调节，并能在3K/cm-15K/cm范围内实现温度梯度连续可调。

A large helium or hot-air balloon constructed so as to resemble a figure or an object when inflated.

大型气球大型的填充氦气或热气的气球，充满气后模拟某个形象或物体

Using infrared beat-wave interferometer, the author tested and verified the composition scheme of two level synthetic wavelength of 3. 39 μm dual-line He-Ne laser satisfactorily.

利用拍波干涉仪，作者圆满验证了3.39μm双线氦氖激光两级合成波长组成方案。

D-LZ129, which was to eventually be named the Hindenburg , would advance Zeppelin technology considerably and was intended to be filled with helium .

名D - LZ129 ，这是最终被命名为兴登堡，将大大推动和齐柏林飞艇技术的目的是充满氦气。

Being odorless, colorless, tasteless, and non-irritating, helium has no warning properties.

由于无嗅、无色、无味、无刺激性，氦没有警告性特征。

A big vapor bubble was found to be vibrating repeatedly on the heater surface accompanied with loud audible noise.

在沸腾过程中，分别使用压力传感器和超导温度传感器测量了氦浴中的压力振荡和温度振荡以详细研究沸腾的机制。

To find out the causes for tellurium enrichments in deep-sea sediments,the authors analyzed and compared tellurium concentrations and helium isotope compositions in the magnetic parts and those in the bulk samples of deep-sea sediments.

为了查明深海沉积物中碲异常的原因，笔者对比分析了深海沉积物中磁性部分与全岩的碲含量和氦同位素组成。

In this article,the analysis of rare gas using DID gas chromatography is introduced.

叙述了D ID检测器应用于稀有气体分析，以增加电场梯度方式提高氦中氖的检测灵敏度。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。