There were no severe complications in photodynamic therapy or percutaneous cryoablation with argon-helium system.
无论光动力抑或经皮氩氦系统冷消融，均未发生严重并发症。
He also invented the Skyhook, an air rescue system that involved an airplane and a large helium balloon.
他还发明了高空吊运车，这是一种为飞机和大型的氦气球的空中救援系统。
Lockheed Martin's Persistent Threat Detection System is a tethered aerostat filled with helium designed to stay aloft for long periods of time to provide surveillance of broad areas.
洛克希德·马丁公司的持续威胁探测系统是一个长时间的高举的氦气填充的系留气球的设计，这种设计是为了提供广泛的监视领域。
You guessed it; the best helium-3 supply in the solar system is from the "Gas Mines" of Uranus.
你猜对了，在太阳系以内最好的氦-3供应来自天王星的“天然气田”。
Meanwhile, the cooling system that circulates superfluid helium around the LHC's accelerator ring keeps the machine at minus 271.3 degrees Celsius (minus 456.34 degrees Fahrenheit).
与此同时，冷却系统使环超流氦沿对撞机的加速环循环，使其温度保持在零下271.3摄氏度(零下456.34华氏度)。
In this paper, the performance of the airtightness for vacuum coating equipment, the characteristics of leak detection with Helium Mass-spectrometer and the leak detection system are described.
本文论述了真空镀膜设备气密性的特点、氦质谱仪检漏特点及其检漏系统，说明氦质谱仪检漏是检查真空镀膜设备漏气的最有效的方法。
The operation principles, technical requirements and service conditions for the two different kinds of helium blowdown tubes and helium recovery system are presented.
本文对上述两种情况下的氦气放空管道和回收系统的工作原理、技术要求和使用情况做了介绍。
The Neutral Beam Injection (NBI) system requires a clean high vacuum environment. The liquid helium cryocondensation pump with high pumping speed is an ideal vacuum obtain device.
中性束注入系统要求有洁净的动态高真空环境，大抽速液氦冷凝泵是满足此要求的理想真空获得设备。
A system of metastable helium atom beam source has been developed.
研究设计了一种亚稳态氦原子束源系统。
This essay introduces the theory and method of helium mass-spectrum leak detection for vacuum system of condenser.
本文系统地介绍了凝汽器真空系统氦质谱检漏原理和方法。
In the paper, a theoretical analysis is given for the ordinary helium mass spectrometer method used to detect the "single seal" leakage rate of each two seals in a serial two-seal pneumatic system.
从理论上讨论了用常规氦质谱仪检漏方法测定两密封件串联密封的气路系统各密封件“单密封”泄漏率的问题。
The helium purification system of the helium test Loop was constructed for demonstrating test of the High Temperature Gas-cooled Reactor.
为了减少结构材料的腐蚀并验证高温气冷实验堆中的氦净化工艺，在氦气试验回路中设置了氦净化系统并进行了试验。
Electrons on the outer surface of liquid helium form a nearly ideal two-dimensional electron system.
液氦外表面上的电子层构成一个近理想二维电子系统。
Design characters and test methods of helium purification system for HTR-10 are introduced in this paper.
简要介绍了HTR - 10氦净化系统的设计特点及调试方法。
The design of the helium circulator involves the overall construction, the impeller type, the cooling system, the bearings, the instrumentation, the electrical penetrations, and the shutoff valve.
针对反应堆的特殊要求，主氦循环风机的设计包括总体结构、叶轮型式、冷却系统、轴承、测量仪表、电气贯穿件和隔断阀。
The system can pump the helium in the gasbag back to the high-pressure gas storage tank through the compressor or control the exhaust valve to exhaust so as to adjust buoyancy force.
本系统可通过压缩机将气囊中的氦气抽回高压贮气罐或控制排气阀放气来调整浮升力。
However the LHC, which was commissioned to great acclaim in September 2008, closed down in a rather embarrassing puff of helium gas from its cooling system nine days later.
LHC于2008年9月建成，引来了一片欢呼。然而，运行九天之后，却不得不在其冷却系统的氦泄漏声中尴尬地关闭。
The helium cooling system is an important ancillary system of the dual-functional lithium lead test blanket module(DFLL-TBM) for ITER.
氦气冷却系统是ITER中国液态锂铅实验包层模块（DFLL-TBM）在ITER装置内进行实验的重要辅助系统。
The automatic system of measurement of the refractive index & thickness of NMSTF applies the reflection method to measure the parameters with the helium-neon laser as the incident light source.
“全自动纳米多孔氧化硅薄膜折射率和厚度测定系统”采用的测量方法是光的反射法，在选用氦氖激光作为、入射光源时，考虑到氦氖激光的单色性不会因为经过分束镜后发生变化；
Properties of the Surface Electron ripplon System on Films of Liquid Helium;
研究了磁场中液氦薄膜表面电子与涟波子强耦合和弱耦合的性质。
Properties of the Surface Electron ripplon System on Films of Liquid Helium;
研究了磁场中液氦薄膜表面电子与涟波子强耦合和弱耦合的性质。
应用推荐